Michel HEHN Curriculum Vitae Michel Hehn

Identifiants chercheurs

IdHAL :

michel-hehn

ORCID :

0000-0002-4240-5925

IdRef :

131069632

Présentation

Michel Hehn est professeur à l’Université de Lorraine. Sa carrière est consacrée au nano-magnétisme et au transport électronique dépendant du spin dans une grande variété de nanostructures magnétiques multicouches. Par le passé, il a eu des contributions significatives en étudiant les jonctions tunnel magnétiques avec des résultats applicatifs (capteur ASB pour l'industrie automobile), les textures magnétiques, les couplages magnétiques inter et intra nanostructures. Depuis 10 ans, en combinant sciences fondamentales et connaissances technologiques, il a abordé la physique du transport d'électrons chauds polarisés en spin et le renversement de l’aimantation à l’échelle femtoseconde. Par un développement progressif et maitrisé de multicouches complexes, il a démontré avec ses collègues de l’Institut Jean Lamour de Nancy que l’aimantation d’une nanostructure pouvait être renversée, sans champ magnétique, par une impulsion laser ultrabrève unique dans une grande variété de matériaux magnétiques. Il a été nommé Membre de l’Institut Universitaire de France en 2008 et en 2018. Il a été récipiendaire du Prix Yves Rocard 2010 de la Société Française de Physique pour l’invention et le développement technologique d’ « Une nouvelle génération de capteurs magnétiques pour l’ASB de la société SNR ».

Publications

Article dans une revue (292)

Laser-induced ultrafast magnetization dynamics in BiYIG/Co-based heterostructures: Complementary insights from pump-probe Faraday and Kerr rotation measurements Dimple Sneha Pamarthi,Elena Popova,Nirina Randrianantoandro,Michel Hehn,Niels Kelleret al. Physical Review B, 2026, 113 (9), pp.094402. ⟨10.1103/kcfj-t6f9⟩ Article dans une revue hal-05584979v1
Spin Accumulation based deep MOKE Microscopy J. Rodriguez E.,H. Grisk,A. Anadón,H. Singh,G. Malinowskiet al. Applied Physics Letters, 2026, 128 (6), ⟨10.1063/5.0312055⟩ Article dans une revue hal-05501196v1
Ultrafast Spin Accumulations Drive Magnetization Reversal in Multilayers Harjinder Singh,Alberto Anadón,Junta Igarashi,Quentin Remy,Stéphane Manginet al. Physical Review Letters, 2026, 136 (5), pp.056701. ⟨10.1103/z2sz-2tdz⟩ Article dans une revue hal-05490416v1
Nanoscale Magnetic Texture Induced by Exchange Bias: Insights from NV Magnetometry Léo L. Petitdemange,Sébastien Geiskopf,Grégory Malinowski,Mariana Fino Caseiro,Myriam Pannetier-Lecoeuret al. Nano Letters, 2026, ⟨10.1021/acs.nanolett.5c05917⟩ Article dans une revue hal-05504493v1
Dissipation properties of anomalous Hall effect: Intrinsic vs extrinsic magnetic materials V Desbuis,D Lacour,M Hehn,S Geiskopf,L Michezet al. Journal of Applied Physics, 2025, 138, pp.233906. ⟨10.1063/5.0281311⟩ Article dans une revue hal-05430373v1
High Sensitivity SAW Magnetic Field Sensor based on a Co&lt;sub&gt;40&lt;/sub&gt;Fe&lt;sub&gt;40&lt;/sub&gt;B&lt;sub&gt;20&lt;/sub&gt; Bilayer P. Mengue,Othmane Marbouh,Y. Yang,S. Petit-Watelot,L. Badieet al. IEEE Sensors Journal, 2025, 26 (2), pp.1871 - 1879. ⟨10.1109/JSEN.2025.3634136⟩ Article dans une revue hal-05389918v1
Oxygen vacancy-driven spin-transfer torque across MgO magnetic tunnel junctions L. M. Kandpal,B. Taudul,E. Monteblanco,A. Kumar,K. Katckoet al. npj Spintronics, 2025, 3, pp.2. ⟨10.1038/s44306-024-00067-8⟩ Article dans une revue hal-05384921v1
Terahertz time-domain spectroscopy to probe laser-excited spin currents in a Co/Gd system Fan 帆 Zhang 张,Bin 宾 Hong 洪,Michel Hehn,Rongqing 戎庆 Zhao 赵,Gregory Malinowskiet al. Chinese Physics B, 2025, 34 (12), pp.126701. ⟨10.1088/1674-1056/ade8e7⟩ Article dans une revue hal-05438265v1
Single-laser pulse toggle switching in CoHo and CoDy single-layer alloys: When domain wall motion matters B Kunyangyuen,G Malinowski,D Lacour,J-X Lin,Y Le Guenet al. Physical Review B, 2025, 112, pp.094432. ⟨10.1103/qntz-fw15⟩ Article dans une revue hal-05264216v1
Single-shot all-optical magnetization switching in in-plane magnetized magnetic tunnel junction S Geiskopf,J Igarashi,G Malinowski,J.-X Lin,J Gorchonet al. Applied Physics Letters, 2025, 126 (15), pp.152405. ⟨10.1063/5.0254042⟩ Article dans une revue hal-05035231v1
Visualization and characterization of arbitrarily shaped pulsed-laser spots Yann Le-Guen,Maxime Verges,Michel Hehn,Stephane Mangin,Julius Hohlfeld Physical Review Applied, 2025, 23, pp.044018. ⟨10.1103/physrevapplied.23.044018⟩ Article dans une revue hal-05252332v1
Deterministic Ultra‐Fast All‐Optical Switching in Gd free Ferrimagnetic Spin Valve Structures Wei Zhang,Michel Hehn,Yi Peng,Jon Gorchon,Quentin Remyet al. Advanced Functional Materials, In press, ⟨10.1002/adfm.202505423⟩ Article dans une revue hal-05252341v1
Tuning ultrafast demagnetization with ultrashort spin polarized currents in multi-sublattice ferrimagnets Deeksha Gupta,Maryna Pankratova,Matthias Riepp,Manuel Pereiro,Biplab Sanyalet al. Nature Communications, 2025, 16 (1), pp.3097. ⟨10.1038/s41467-025-58411-3⟩ Article dans une revue hal-05036078v1
Role of domain nucleation and domain wall motion in all-optical helicity-dependent switching Tian Xun Huang,Wei Zhang,Michel Hehn,Grégory Malinowski,Stéphane Manginet al. Physical Review B, 2025, 111 (14), pp.144408. ⟨10.1103/PhysRevB.111.144408⟩ Article dans une revue hal-05156763v1
Increasing the sensitivity of Love wave MSAW sensors by magnetoelastic layer thickness variation P. Mengue,S. Hage-Ali,S. Petit-Watelot,S. Zhgoon,M. Hehnet al. Smart Materials and Structures, 2025, 34 (2), pp.025031. ⟨10.1088/1361-665X/ada859⟩ Article dans une revue hal-04980112v1
Single-Shot Magnetization Reversal in Ferromagnetic Spin Valves via Heat Control Kazuaki Ishibashi,Junta Igarashi,Alberto Anadón,Michel Hehn,Yann Le Guenet al. Physical Review Letters, 2025, 135, ⟨10.1103/h12x-tcwf⟩ Article dans une revue hal-05252345v1
Light-Induced Torque in Ferromagnetic Metals via Orbital Angular Momentum Generated by Photon Helicity Koki Nukui,Satoshi Iihama,Kazuaki Ishibashi,Shogo Yamashita,Akimasa Sakumaet al. Physical Review Letters, 2025, 134 (1), pp.016701. ⟨10.1103/PhysRevLett.134.016701⟩ Article dans une revue hal-05156789v1
Energy-efficient generation of high-frequency spin waves in Bi&lt;sub&gt;2&lt;/sub&gt;YFe&lt;sub&gt;5&lt;/sub&gt; O&lt;sub&gt;12&lt;/sub&gt; /Co-based heterostructures using laser pulses Dimple Sneha Pamarthi,Elena Popova,Nirina Randrianantoandro,Gwenaëlle Vaudel,Pascal Ruelloet al. Physical Review Applied, 2025, 24 (3), pp.034074. ⟨10.1103/j3rp-6ylg⟩ Article dans une revue hal-05371324v1
Origin of the Laser‐Induced Picosecond Spin Current Across Magnetization Compensation in Ferrimagnetic GdCo Guillermo Nava Antonio,Quentin Remy,Jun‐xiao Lin,Yann Le Guen,Dominik Hamaraet al. Advanced Optical Materials, 2025, 13 (15), pp.2500056. ⟨10.1002/adom.202500056⟩ Article dans une revue hal-04970881v1
Transient domain boundary drives ultrafast magnetisation reversal Martin Hennecke,Daniel Schick,Themistoklis P H Sidiropoulos,Jun-Xiao Lin,Zongxia Guoet al. Nature Communications, 2025, 16, pp.8233. ⟨10.1038/s41467-025-63571-3⟩ Article dans une revue hal-05252325v1
Controlling Single-Pulse Magnetization Switching through Angular Momentum Reservoir Engineering Boonthum Kunyangyuen,Grégory Malinowski,Daniel Lacour,Boris Seng,Wei Zhanget al. ACS Materials Letters, 2025, pp.3619 - 3625. ⟨10.1021/acsmaterialslett.5c01060⟩ Article dans une revue hal-05304781v1
Large spin accumulation signals in ultrafast magneto-optical experiments Alberto Anadón,Harjinder Singh,Eva Díaz,Yann Le-Guen,Julius Hohlfeldet al. Physical Review B, 2025, 112 (10), pp.104437. ⟨10.1103/5qnm-zgjt⟩ Article dans une revue hal-05284618v1
MgO Tunneling Spintronics across Capacitively Coupled Atomic Clusters Mathieu Lamblin,Victor da Costa,Loïc Joly,Bhavishya Chowrira,Léo Petitdemangeet al. Nano Letters, 2025, 25 (52), pp.18026-18035. ⟨10.1021/acs.nanolett.5c03672⟩ Article dans une revue hal-05457364v1
Criteria to observe single-shot all-optical switching in Gd-based ferrimagnetic alloys Wei Zhang,Julius Hohlfeld,Tian Xun Huang,Jun Xiao Lin,Michel Hehnet al. Physical Review B, 2024, 109 (9), pp.094412. ⟨10.1103/physrevb.109.094412⟩ Article dans une revue hal-04638323v1
Controlling effective field contributions to laser-induced magnetization precession by heterostructure design Jasmin Jarecki,Maximilian Mattern,Fried-Conrad Weber,Jan-Etienne Pudell,Xi-Guang Wanget al. Communications Physics, 2024, 7 (1), pp.112. ⟨10.1038/s42005-024-01602-z⟩ Article dans une revue hal-04585756v1
Manipulation of low-energy spin precession in a magnetic thin film by tuning its molecular field Valentin Desbuis,Daniel Lacour,Coriolan Tiusan,Christopher Vautrin,Sylvie Migotet al. Physical Review B, 2024, 109 (2), pp.024403. ⟨10.1103/PhysRevB.109.024403⟩ Article dans une revue hal-04371362v1
Swept coded aperture real-time femtophotography Jingdan Liu,Miguel Marquez,Yingming Lai,Heide Ibrahim,Katherine Légaréet al. Nature Communications, 2024, 15 (1), pp.1589. ⟨10.1038/s41467-024-45820-z⟩ Article dans une revue hal-04475427v1
Electrically Modulated Multilevel Optical Chirality in GdFeCo Thin Films Jun-Xiao Lin,Bo-Jun Chen,Shih-Min Hung,Wei-Hsiang Liao,Michel Hehnet al. ACS Applied Electronic Materials, 2024, 7 (1), pp.177-184. ⟨10.1021/acsaelm.4c01642⟩ Article dans une revue hal-04927515v1
Femtosecond-laser-induced reversal in in-plane-magnetized spin valves Jun-Xiao Lin,Yann Le Guen,Julius Hohlfeld,Junta Igarashi,Quentin Remyet al. Physical Review Applied, 2024, 22, pp.044051. ⟨10.1103/physrevapplied.22.044051⟩ Article dans une revue hal-04764350v1
Laser induced ultrafast Gd 4f spin dynamics at the surface of amorphous CoxGd100-x ferrimagnetic alloys M. Pacé,D. Gupta,T. Ferté,M. Riepp,Grégory Malinowskiet al. Journal of Electron Spectroscopy and Related Phenomena, 2024, 275, pp.147461. ⟨10.1016/j.elspec.2024.147461⟩ Article dans une revue hal-05081800v1
Energy-efficient picosecond spin–orbit torque magnetization switching in ferro- and ferrimagnetic films Eva Díaz,Alberto Anadón,Pablo Olleros-Rodríguez,Harjinder Singh,Héloïse Damaset al. Nature Nanotechnology, 2024, ⟨10.1038/s41565-024-01788-x⟩ Article dans une revue hal-04714394v1
Low-energy spin manipulation using ferromagnetism Valentin Desbuis,Daniel Lacour,Coriolan Tiusan,Wolfgang Weber,Michel Hehn Annalen der Physik, 2024, ⟨10.1002/andp.202400226⟩ Article dans une revue hal-04676337v1
Ultra-high spin emission from antiferromagnetic FeRh Dominik Hamara,Mara Strungaru,Jamie R. Massey,Quentin Remy,Xin Chenet al. Nature Communications, 2024, 15, pp.4958. ⟨10.1038/s41467-024-48795-z⟩ Article dans une revue hal-04612123v1
Gd Doping at the Co/Pt Interfaces to Induce Ultrafast All-Optical Switching Danny Petty Gweha Nyoma,Michel Hehn,Grégory Malinowski,J. Ghanbaja,Julius Hohlfeldet al. ACS Applied Electronic Materials, 2024, 6 (2), pp.1122-1128. ⟨10.1021/acsaelm.3c01534⟩ Article dans une revue hal-04462400v1
Single‐Shot Laser‐Induced Switching of an Exchange Biased Antiferromagnet Zongxia Guo,Junlin Wang,Grégory Malinowski,Boyu Zhang,Wei Zhanget al. Advanced Materials, 2024, pp.2311643. ⟨10.1002/adma.202311643⟩ Article dans une revue hal-04487767v1
Magnetic moment of thin film superconductors: When thickness matters Corentin Pfaff,T. Courtois,M R Koblischka,S. Andrieu,J.-X. Linet al. Physical Review B, 2024, 110 (9), pp.094502. ⟨10.1103/PhysRevB.110.094502⟩ Article dans une revue hal-04716602v1
Extending the scope and understanding of all-optical magnetization switching in Gd-based alloys by controlling the underlying temperature transients Maxime Verges,Wei Zhang,Quentin Remy,Yann Le Guen,Jon Gorchonet al. Physical Review Applied, 2024, 21 (4), pp.044003. ⟨10.1103/physrevapplied.21.044003⟩ Article dans une revue hal-04585716v1
Increasing terahertz spintronic emission with planar antennas Matthias Pacé,Oleksandr Kovalenko,José Solano,Michel Hehn,Matthieu Bailleulet al. APL Materials, 2024, 12 (5), pp.051113. ⟨10.1063/5.0200413⟩ Article dans une revue hal-04585736v1
Influence of interlayer exchange coupling on ultrafast laser-induced magnetization reversal in ferromagnetic spin valves Junta Igarashi,Yann Le Guen,Julius Hohlfeld,Stéphane Mangin,Jon Gorchonet al. Physical Review B, 2024, 109 (9), pp.094422. ⟨10.1103/physrevb.109.094422⟩ Article dans une revue hal-04585712v1
Injection of anomalous-Hall current into a load circuit D. Lacour,M. Hehn,Min Xu,J.-E. Wegrowe Journal of Applied Physics, 2024, 135 (19), pp.193903. ⟨10.1063/5.0205911⟩ Article dans une revue hal-04585745v1
From toggle to precessional single laser pulse switching Y. Peng,G. Malinowski,B. Kunyangyuen,D. Salomoni,J. Igarashiet al. Applied Physics Letters, 2024, 124 (2), pp.022405. ⟨10.1063/5.0180359⟩ Article dans une revue hal-04386592v1
Accelerating ultrafast magnetization reversal by non-local spin transfer Quentin Remy,Julius Hohlfeld,Maxime Vergès,Yann Le Guen,Jon Gorchonet al. Nature Communications, 2023, 14 (1), pp.445. ⟨10.1038/s41467-023-36164-1⟩ Article dans une revue hal-04024365v1
Patterning nucleation area by femtosecond laser in exchange-coupled systems Pierre Vallobra,Y Xu,H Wang,Grégory Malinowski,M Hehnet al. Applied Physics Letters, 2023, 123 (11), pp.112406. ⟨10.1063/5.0157754⟩ Article dans une revue hal-04276647v1
Field-free all-optical switching and electrical readout of Tb/Co-based magnetic tunnel junctions D. Salomoni,Y. Peng,L. Farcis,S. Auffret,Michel Hehnet al. Physical Review Applied, 2023, 20 (3), pp.034070. ⟨10.1103/PhysRevApplied.20.034070⟩ Article dans une revue hal-04227118v1
In-plane reorientation induced single laser pulse magnetization reversal Y. Peng,D. Salomoni,G. Malinowski,W. Zhang,Julius Hohlfeldet al. Nature Communications, 2023, 14 (1), pp.5000. ⟨10.1038/s41467-023-40721-z⟩ Article dans une revue hal-04229028v1
Single laser pulse induced magnetization switching in in-plane magnetized GdCo alloys Jun-Xiao Lin,Michel Hehn,Thomas Hauet,Yi Peng,Junta Igarashiet al. Physical Review B, 2023, 108 (22), pp.L220403. ⟨10.1103/PhysRevB.108.L220403⟩ Article dans une revue hal-04369986v1
Optically induced ultrafast magnetization switching in ferromagnetic spin valves Junta Igarashi,Wei Zhang,Quentin Remy,Eva Díaz,Jun-Xiao Linet al. Nature Materials, 2023, ⟨10.1038/s41563-023-01499-z⟩ Article dans une revue hal-04024360v1
sp - and d -band effects on secondary low-energy electron generation V. Desbuis,D. Lacour,C. Tiusan,W. Weber,Michel Hehn Physical Review B, 2023, 108 (21), pp.214424. ⟨10.1103/physrevb.108.214424⟩ Article dans une revue hal-04370013v1
Oscillatory buckling reversal of a weak stripe magnetic texture Kosseila Ait-Oukaci,Daniel Stoeffler,Michel Hehn,M. Grassi,Brice Sarpiet al. Materials Research Letters, 2023, 11 (9), pp.789-795. ⟨10.1080/21663831.2023.2238010⟩ Article dans une revue hal-04244284v1
Single-shot helicity-independent all-optical switching in Co/Ho multilayers Y. Peng,G. Malinowski,J. Gorchon,J. Hohlfeld,D. Salomoniet al. Physical Review Applied, 2023, 20, pp.014068. ⟨10.1103/PhysRevApplied.20.014068⟩ Article dans une revue hal-04244264v1
Ultrafast antiferromagnet rearrangement in Co/IrMn/CoGd trilayers Zongxia Guo,Grégory Malinowski,Pierre Vallobra,Yi Peng,Yong Xuet al. Chinese Physics B, 2023, 32 (8), pp.087507. ⟨10.1088/1674-1056/acda83⟩ Article dans une revue hal-04370016v1
Ultrafast Single Pulse Switching of Tb-dominant CoTb Alloy Yongshan Liu,Houyi Cheng,Pierre Vallobra,Huiwen Wang,Sylvain Eimeret al. Applied Physics Letters, 2023, 122 (2), pp.022401. ⟨10.1063/5.0131716⟩ Article dans une revue hal-04031698v1
Picosecond Spin-Orbit Torque Induced Coherent Magnetization Switching in a Ferromagnet Debanjan Polley,Akshay Pattabi,Ashwin Rastogi,Kaushalya Jhuria,Eva Díazet al. Science Advances , 2023, 9 (36), ⟨10.1126/sciadv.adh5562⟩ Article dans une revue hal-04241638v1
Size effect on single pulse all-optical helicity-independent switching in GdFeCo disk arrays Danny Petty Gweha Nyoma,Maxime Vergès,Michel Hehn,Daniel Lacour,Julius Hohlfeldet al. Applied Physics Letters, 2023, 123 (5), pp.052405. ⟨10.1063/5.0150250⟩ Article dans une revue hal-04244267v1
Calibration of terahertz sampling detectors for intense unipolar picosecond current pulses in waveguides Eva Díaz,Alberto Anadón,Martina Morassi,Michel Hehn,Aristide Lemaîtreet al. Applied Physics Letters, 2023, 123 (14), ⟨10.1063/5.0169020⟩ Article dans une revue hal-04241633v1
Single-Shot Helicity-Independent All-Optical Switching in &lt;mml:math xmlns:mml=&quot;http://www.w3.org/1998/Math/MathML&quot; display=&quot;inline&quot; overflow=&quot;scroll&quot;&gt;&lt;mml:mi&gt;Co&lt;/mml:mi&gt;&lt;mml:mo&gt;/&lt;/mml:mo&gt;&lt;mml:mi&gt;Ho&lt;/mml:mi&gt;&lt;/mml:math&gt; Multilayers Y Peng,Grégory Malinowski,J. Gorchon,Julius Hohlfeld,D Salomoniet al. Physical Review Applied, 2023, 20 (1), pp.014068. ⟨10.1103/physrevapplied.20.014068⟩ Article dans une revue hal-04276637v1
Optical Creation of Skyrmions by Spin Reorientation Transition in Ferrimagnetic CoHo Alloys Wei Zhang,Tian Xun Huang,Michel Hehn,Grégory Malinowski,Maxime Vergèset al. ACS Applied Materials & Interfaces, 2023, 15 (4), pp.5608-5619. ⟨10.1021/acsami.2c19411⟩ Article dans une revue hal-04244308v1
Laser single-shot magnetization reversal in Co$_{1-x}$Lu$_x$ nanostructures Yi Peng,Grégory Malinowski,W. Zhang,Daniel Lacour,François Montaigneet al. Physical Review B, 2023, 107 (21), pp.214415. ⟨10.1103/PhysRevB.107.214415⟩ Article dans une revue hal-04244300v1
Is terahertz emission a good probe of the spin current attenuation length? Jon Gorchon,Stéphane Mangin,Michel Hehn,Gregory Malinowski Applied Physics Letters, 2022, 121 (1), pp.012402. ⟨10.1063/5.0097448⟩ Article dans une revue hal-03763184v1
Field-free current-induced magnetization switching in GdFeCo: A competition between spin–orbit torques and Oersted fields Jean-Loïs Bello,Yassine Quessab,Jun-Wen Xu,Maxime Vergès,Héloïse Damaset al. Journal of Applied Physics, 2022, 132 (8), pp.083903. ⟨10.1063/5.0091944⟩ Article dans une revue hal-04370022v1
Electronic transport induced ultrafast magnetization switching J. Gorchon,Michel Hehn,G. Malinowski,S. Mangin Journal of Magnetism and Magnetic Materials, 2022, 563, pp.169919. ⟨10.1016/j.jmmm.2022.169919⟩ Article dans une revue hal-04370019v1
On/Off Ultra‐Short Spin Current for Single Pulse Magnetization Reversal in a Magnetic Memory Using VO 2 Phase Transition Xiaofei Fan,Michel Hehn,Guodong Wei,Grégory Malinowski,Tianxun Huanget al. Advanced Electronic Materials, 2022, pp.2200114. ⟨10.1002/aelm.202200114⟩ Article dans une revue hal-03764405v1
Impact of interfaces on magnetic properties of Gdx(Fe90Co10)1−x alloys Jean-Loïs Bello,Daniel Lacour,Sylvie Migot,Jaafar Ghanbaja,Stéphane Manginet al. Applied Physics Letters, 2022, 121 (21), pp.212402. ⟨10.1063/5.0125011⟩ Article dans une revue hal-04244274v1
Wireless Multifunctional Surface Acoustic Wave Sensor for Magnetic Field and Temperature Monitoring Yang Yang,Prince Mengue,Harshad Mishra,Cécile Floer,Sami Hage-Aliet al. Advanced Materials Technologies, 2022, pp.2100860. ⟨10.1002/admt.202100860⟩ Article dans une revue hal-03408499v1
Ultrafast magnetic scattering on ferrimagnets enabled by a bright Yb-based soft x-ray source G. Fan,K. Légaré,V. Cardin,X. Xie,R. Safaeiet al. Optica, 2022, 9 (4), pp.399-407. ⟨10.1364/OPTICA.443440⟩ Article dans une revue hal-03764416v1
Higgs and Goldstone spin-wave modes in striped magnetic texture Matías Grassi,Moritz Geilen,Kosseila Ait Oukaci,Yves Henry,Daniel Lacouret al. Physical Review B, 2022, 105 (9), pp.094444. ⟨10.1103/PhysRevB.105.094444⟩ Article dans une revue hal-03371103v2
Role of spin-lattice coupling in ultrafast demagnetization and all optical helicity-independent single-shot switching in &lt;mml:math xmlns:mml=&quot;http://www.w3.org/1998/Math/MathML&quot;&gt;&lt;mml:mrow&gt;&lt;mml:msub&gt;&lt;mml:mi&gt;Gd&lt;/mml:mi&gt;&lt;mml:mrow&gt;&lt;mml:mn&gt;1&lt;/mml:mn&gt;&lt;mml:mo&gt;−&lt;/mml:mo&gt;&lt;mml:mi&gt;x&lt;/mml:mi&gt;&lt;mml:mo&gt;−&lt;/mml:mo&gt;&lt;mml:mi&gt;y&lt;/mml:mi&gt;&lt;/mml:mrow&gt;&lt;/mml:msub&gt;&lt;mml:msub&gt;&lt;mml:mi&gt;Tb&lt;/mml:mi&gt;&lt;mml:mi&gt;y&lt;/mml:mi&gt;&lt;/mml:msub&gt;&lt;mml:msub&gt;&lt;mml:mi&gt;Co&lt;/mml:mi&gt;&lt;mml:mi&gt;x&lt;/mml:mi&gt;&lt;/mml:msub&gt;&lt;/mml:mrow&gt;&lt;/mml:math&gt; alloys Wei Zhang,Jun Xiao Lin,Tian Xun Huang,Grégory Malinowski,Michel Hehnet al. Physical Review B, 2022, 105 (5), pp.054410. ⟨10.1103/physrevb.105.054410⟩ Article dans une revue hal-03764376v1
Standing spin wave excitation in Bi : YIG films via temperature-induced anisotropy changes and magneto-elastic coupling Steffen Peer Zeuschner,Xi-Guang Wang,Marwan Deb,Elena Popova,Grégory Malinowskiet al. Physical Review B, 2022, 106 (13), pp.134401. ⟨10.1103/physrevb.106.134401⟩ Article dans une revue hal-04278426v1
Quantum Advantage in a Molecular Spintronic Engine that Harvests Thermal Fluctuation Energy Bhavishya Chowrira,Lalit Kandpal,Mathieu Lamblin,Franck Ngassam,Charles‐ambroise Kouakouet al. Advanced Materials, 2022, pp.2206688. ⟨10.1002/adma.202206688⟩ Article dans une revue hal-03844075v1
Energy Efficient Single Pulse Switching of [Co/Gd/Pt] &lt;sub&gt;N&lt;/sub&gt; Nanodisks Using Surface Lattice Resonances Maxime Vergès,Sreekanth Perumbilavil,Julius Hohlfeld,Francisco Freire‐fernández,Yann Le Guenet al. Advanced Science, 2022, 10, pp.2204683. ⟨10.1002/advs.202204683⟩ Article dans une revue hal-04030694v1
Ferrimagnet GdFeCo Characterization for Spin‐Orbitronics: Large Field‐Like and Damping‐Like Torques Héloïse Damas,Alberto Anadon,David Céspedes-Berrocal,Junior Alegre-Saenz,Jean-Loïs Belloet al. physica status solidi (RRL) - Rapid Research Letters (pss RRL), In press, 16 (6), pp.2200035. ⟨10.1002/pssr.202200035⟩ Article dans une revue hal-03858944v1
Generation of spin waves via spin-phonon interaction in a buried dielectric thin film Marwan Deb,Elena Popova,Steffen Peer Zeuschner,Michel Hehn,Niels Kelleret al. Physical Review B, 2021, 103, pp.024411. ⟨10.1103/physrevb.103.024411⟩ Article dans une revue hal-03113275v1
Tunable Stochasticity in an Artificial Spin Network Dédalo Sanz-Hernández,Maryam Massouras,Nicolas Reyren,N. Rougemaille,Vojtěch Schánilecet al. Advanced Materials, 2021, 33 (17), pp.2008135. ⟨10.1002/adma.202008135⟩ Article dans une revue hal-03001203v1
Spin-transport Mediated Single-shot All-optical Magnetization Switching of Metallic Films Satoshi Iihama,Quentin Remy,Junta Igarashi,Grégory Malinowski,Michel Hehnet al. Journal of the Physical Society of Japan, 2021, 90, pp.081009. ⟨10.7566/JPSJ.90.081009⟩ Article dans une revue hal-03433380v1
Direct imaging of chiral domain walls and Néel-type skyrmionium in ferrimagnetic alloys. Boris Seng,Daniel Schönke,Javier Yeste,Robert M Reeve,Nico Kerberet al. Advanced Functional Materials, 2021, ⟨10.1002/adfm.202102307⟩ Article dans une revue hal-03366846v1
Encoding Information on the Excited State of a Molecular Spin Chain Kostantine Katcko,Etienne Urbain,Franck Ngassam,Lalit Kandpal,Bhavishya Chowriraet al. Advanced Functional Materials, 2021, 31 (15), pp.2009467. ⟨10.1002/adfm.202009467⟩ Article dans une revue hal-03411655v1
Laser induced ultrafast 3d and 4f spin dynamics in CoDy ferrimagnetic alloys as a function of temperature Tom Ferté,Grégory Malinowski,Erwan Terrier,Valérie Halté,L Le Guyaderet al. Journal of Magnetism and Magnetic Materials, 2021, 530, pp.167883. ⟨10.1016/j.jmmm.2021.167883⟩ Article dans une revue hal-03420828v1
Retournement d’aimantation dans un dispositif « Spintronique » par impulsion d’électrons unique ultra-courte Michel Hehn,Gregory Malinowski,Stéphane Mangin Photoniques, 2021, 108, pp.36-39. ⟨10.1051/photon/202110836⟩ Article dans une revue hal-03273147v1
Current-induced spin torques on single GdFeCo magnetic layers David Céspedes-Berrocal,Heloïse Damas,S. Petit-Watelot,David Maccariello,Ping Tanget al. Advanced Materials, 2021, ⟨10.1002/adma.202007047⟩ Article dans une revue hal-03144856v1
Sensing Mechanism of Surface Acoustic Wave Magnetic Field Sensors Based on Ferromagnetic Films Yang Yang,Harshad Mishra,Tao Han,Sami Hage-Ali,Michel Hehnet al. IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control, 2021, ⟨10.1109/tuffc.2021.3069382⟩ Article dans une revue hal-03239335v1
Superconductivity assisted change of the perpendicular magnetic anisotropy in V/MgO/Fe junctions César González-Ruano,Diego Caso,Lina Johnsen,Coriolan Tiusan,Michel Hehnet al. Scientific Reports, 2021, 11 (1), pp.19041. ⟨10.1038/s41598-021-98079-5⟩ Article dans une revue hal-04370026v1
All-optical Helicity-Independent Switching State Diagram in Gd - Fe - Co Alloys Jiaqi Wei,Boyu Zhang,Michel Hehn,Wei Zhang,Grégory Malinowskiet al. Physical Review Applied, 2021, 15 (5), ⟨10.1103/physrevapplied.15.054065⟩ Article dans une revue hal-03433354v1
Dzyaloshinskii-Moriya interaction probed by magnetization reversal in bilayer Pt/Co/Ir/Co/Pt synthetic ferrimagnets R. Morgunov,A. Bezverkhnii,Michel Hehn,Jean-Loïs Bello,Thibaud Facheet al. Physical Review B, 2021, 104 (13), pp.134424. ⟨10.1103/PhysRevB.104.134424⟩ Article dans une revue hal-04370025v1
Boosting Room Temperature Tunnel Magnetoresistance in Hybrid Magnetic Tunnel Junctions Under Electric Bias César González-Ruano,Coriolan Tiusan,Michel Hehn,Farkhad Aliev Advanced Electronic Materials, 2021, 8 (1), ⟨10.1002/aelm.202100805⟩ Article dans une revue hal-04370028v1
Dzyaloshinskii–Moriya interaction determined from spin wave nonreciprocity and magnetic bubble asymmetry in Pt/Co/Ir/Co/Pt synthetic ferrimagnets Oksana Koplak,Alexander Bezverkhnii,Alexandr Sadovnikov,Roman Morgunov,Michel Hehnet al. Journal of Physics: Condensed Matter, 2021, 34 (8), pp.085803. ⟨10.1088/1361-648X/ac3c0a⟩ Article dans une revue hal-04370023v1
Magnetoresistive properties of cobalt thin films grown by plasma-assisted atomic layer deposition Maud Jullien,C S Chang,L. Badie,S Robert,Michel Hehnet al. Journal of Physics D: Applied Physics, 2021, 54 (10), pp.105002. ⟨10.1088/1361-6463/abc582⟩ Article dans une revue hal-03408466v1
Artifacts in magnetic force microscopy under in-plane applied magnetic field: Magnetic bubble as a case study Ibrahim Cinar,Daniel Lacour,François Montaigne,Vito Puliafito,Sébastien Petitet al. Journal of Magnetism and Magnetic Materials, 2020, 500, pp.166296. ⟨10.1016/j.jmmm.2019.166296⟩ Article dans une revue hal-02901555v1
Engineering Single-Shot All-Optical Switching of Ferromagnetic Materials Junta Igarashi,Quentin Remy,Satoshi Iihama,Grégory Malinowski,Michel Hehnet al. Nano Letters, 2020, ⟨10.1021/acs.nanolett.0c03373⟩ Article dans une revue hal-03030501v1
Enhanced Performance Love Wave Magnetic Field Sensors with Temperature Compensation Yang Yang,Harshad Mishra,Prince Mengue,Sami Hage-Ali,S. Petit-Watelotet al. IEEE Sensors Journal, 2020, pp.1-1. ⟨10.1109/JSEN.2020.2998826⟩ Article dans une revue hal-02865483v1
Optoelectronic domain-wall motion for logic computing Boyu Zhang,Daoqian Zhu,Yong Xu,Xiaoyang Lin,Michel Hehnet al. Applied Physics Letters, 2020, 116 (25), pp.252403. ⟨10.1063/5.0013369⟩ Article dans une revue hal-02893580v1
Magnetic correlations in polycrystalline Tb 0.15 Co 0.85 Mathias Bersweiler,Philipp Bender,Inma Peral,Lucas Eichenberger,Michel Hehnet al. Journal of Physics D: Applied Physics, 2020, 53 (33), pp.335302. ⟨10.1088/1361-6463/ab8b95⟩ Article dans une revue hal-04370037v1
Interfacial Spin-Orbit Coupling: A Platform for Superconducting Spintronics Isidoro Martínez,Petra Högl,César González-Ruano,Juan Pedro Cascales,Coriolan Tiusanet al. Physical Review Applied, 2020, 13 (1), ⟨10.1103/PhysRevApplied.13.014030⟩ Article dans une revue hal-02999602v1
Epitaxial growth of TbFe 2 on piezoelectric LiNbO 3 Z-cut Vincent Polewczyk,Michel Hehn,Arnaud Hillion,Sylvie Robert,Pascal Bouletet al. Journal of Physics: Condensed Matter, 2020, 32 (23), pp.235803. ⟨10.1088/1361-648X/ab75ff⟩ Article dans une revue hal-03053628v1
Weak Stripe Angle Determination by Quantitative x-ray Magnetic Microscopy K Ait Oukaci,D. Lacour,D. Stoeffler,B. Sarpi,F. Montaigneet al. Physical Review Applied, 2020, 14, ⟨10.1103/PhysRevApplied.14.024083⟩ Article dans une revue hal-02928269v1
Probing the antiferromagnetic-paramagnetic transition in artificial spin ice by tuning interactions Maryam Massouras,Daniel Lacour,Michel Hehn,François Montaigne Physical Review B: Condensed Matter (1978-1997), 2020, 101, ⟨10.1103/PhysRevB.101.174421⟩ Article dans une revue hal-02887697v1
Low‐Energy Spin Precession in the Molecular Field of a Magnetic Thin Film Christopher Vautrin,D. Lacour,Coriolan Tiusan,Yuan Lu,F. Montaigneet al. Annalen der Physik, 2020, 533 (2000470), ⟨10.1002/andp.202000470⟩ Article dans une revue hal-03001191v1
Superconductivity-induced change in magnetic anisotropy in epitaxial ferromagnet-superconductor hybrids with spin-orbit interaction César González-Ruano,Lina Johnsen,Diego Caso,Coriolan Tiusan,Michel Hehnet al. Physical Review B, 2020, 102 (2), pp.020405. ⟨10.1103/PhysRevB.102.020405⟩ Article dans une revue hal-04370036v1
Slow-wave based magnonic diode Matías Grassi,Moritz Geilen,Damien Louis,Morteza Mohseni,Thomas Brächeret al. Physical Review Applied, 2020, 14 (2), pp.024047. ⟨10.1103/PhysRevApplied.14.024047⟩ Article dans une revue hal-02996570v1
Microstructured Multilayered Surface-Acoustic-Wave Device for Multifunctional Sensing H. Mishra,M. Hehn,Sami Hage-Ali,S. Petit-Watelot,P. Mengueet al. Physical Review Applied, 2020, 14 (1), ⟨10.1103/PhysRevApplied.14.014053⟩ Article dans une revue hal-02913853v1
Heat Transport without Heating?-An Ultrafast X-Ray Perspective into a Metal Heterostructure Jan-Etienne Pudell,Maximilian Mattern,Michel Hehn,Grégory Malinowski,Marc M Herzoget al. Advanced Functional Materials, 2020, 30 (46), pp.2004555. ⟨10.1002/adfm.202004555⟩ Article dans une revue hal-02950694v1
Energy Efficient Control of Ultrafast Spin Current to Induce Single Femtosecond Pulse Switching of a Ferromagnet Quentin Remy,Junta Igarashi,Satoshi Iihama,Grégory Malinowski,Michel Hehnet al. Advanced Science, 2020, pp.2001996. ⟨10.1002/advs.202001996⟩ Article dans une revue hal-03016234v1
Laser-induced ultrafast demagnetization and perpendicular magnetic anisotropy reduction in a Co88Tb12 thin film with stripe domains Marcel Hennes,Aladine Merhe,Xuan Liu,D. Weder,C von Korff Schmisinget al. Physical Review B, 2020, 102, pp.174437. ⟨10.1103/physrevb.102.174437⟩ Article dans une revue hal-03032944v1
Temperature compensated magnetic field sensor based on Love waves Harshad Mishra,Jérémy Streque,Michel Hehn,Prince Mengue,Hamid M'Jahedet al. Smart Materials and Structures, 2020, 29 (4), pp.045036. ⟨10.1088/1361-665X/ab7857⟩ Article dans une revue hal-02865495v1
Reversible response of a magnetic surface acoustic wave device with perpendicular magnetization Vincent Polewczyk,Daniel Lacour,Karine Dumesnil,Hamid Mjahed,S. Petit-Watelotet al. Journal of Physics D: Applied Physics, 2020, 53 (30), pp.305002. ⟨10.1088/1361-6463/ab87c0⟩ Article dans une revue hal-03053657v1
Spin–orbit torque switching of a ferromagnet with picosecond electrical pulses Kaushalya Jhuria,Julius Hohlfeld,Akshay Pattabi,Elodie Martin,Aldo Ygnacio Arriola Córdovaet al. Nature Electronics, 2020, ⟨10.1038/s41928-020-00488-3⟩ Article dans une revue hal-02988288v1
Electrical spectroscopy of forward volume spin waves in perpendicularly magnetized materials Manu Sushruth,Matías Pablo Grassi,Kosseila Aït Oukaci,Daniel Stoeffler,Yves Henryet al. Physical Review Research, 2020, 2 (4), pp.043203. ⟨10.1103/physrevresearch.2.043203⟩ Article dans une revue hal-03034420v1
Time-Resolved XUV Absorption Spectroscopy and Magnetic Circular Dichroism at the Ni M 2,3 -Edges Marcel Hennes,Benedikt Rösner,Valentin Chardonnet,Gheorghe S Chiuzbaian,Renaud Delaunayet al. Applied Sciences, 2020, 11 (1), pp.325. ⟨10.3390/app11010325⟩ Article dans une revue hal-03146869v1
Energy-Efficient Domain-Wall Motion Governed by the Interplay of Helicity-Dependent Optical Effect and Spin-Orbit Torque Boyu Zhang,Yong Xu,Weisheng Zhao,Daoqian Zhu,Xiaoyang Linet al. Physical Review Applied, 2019, 11 (3), pp.034001. ⟨10.1103/PhysRevApplied.11.034001⟩ Article dans une revue hal-02065308v1
Ultrafast demagnetization in buried Co80Dy20 as fingerprint of hot-electron transport T. Ferté,N. Bergeard,G. Malinowski,E. Terrier,L. Le Guyaderet al. Journal of Magnetism and Magnetic Materials, 2019, 485, pp.320-324. ⟨10.1016/j.jmmm.2019.04.068⟩ Article dans une revue hal-02339472v1
Evidence of Pure Spin-Current Generated by Spin Pumping in Interface-Localized States in Hybrid Metal–Silicon–Metal Vertical Structures Carolina Cerqueira,Jian Yin Qin,Huong Dang,Abdelhak Djeffal,Jc Le Bretonet al. Nano Letters, 2019, 19 (1), pp.90-99. ⟨10.1021/acs.nanolett.8b03386⟩ Article dans une revue hal-01987996v1
Surface engineering of magnetic and mechanical properties of Ta/Pt/GdFeCo/IrMn/Pt heterostructures by femtosecond laser pulses O. Koplak,К. Kravchuk,А. Useinov,A. Talantsev,M. Hehnet al. Applied Surface Science, 2019, 493, pp.470-477. ⟨10.1016/j.apsusc.2019.07.024⟩ Article dans une revue hal-02184535v1
Resonant Faraday effect using high-order harmonics for the investigation of ultrafast demagnetization Carla Alves,Guillaume Lambert,Victor Malka,Michel Hehn,Grégory Malinowskiet al. Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2019, 100 (14), ⟨10.1103/PhysRevB.100.144421⟩ Article dans une revue hal-02337593v1
Single-shot time-resolved magnetic x-ray absorption at a free-electron laser Emmanuelle Jal,Mikako Makita,Benedikt Rösner,Christian David,Frithjof Noltinget al. Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2019, 99 (144305), ⟨10.1103/PhysRevB.99.144305⟩ Article dans une revue hal-02161961v1
Controlling All‐Optical Helicity‐Dependent Switching in Engineered Rare‐Earth Free Synthetic Ferrimagnets Jung-Wei Liao,Pierre Vallobra,Liam O'Brien,Unai Atxitia,Victor Raposoet al. Advanced Science, 2019, pp.1901876. ⟨10.1002/advs.201901876⟩ Article dans une revue hal-02337686v1
From single to multiple pulse all-optical switching in GdFeCo thin films Yong Xu,Michel Hehn,Weisheng Zhao,Xiaoyang Lin,Grégory Malinowskiet al. Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2019, 100 (064424), ⟨10.1103/PhysRevB.100.064424⟩ Article dans une revue hal-02337730v1
Epitaxial growth of magnetostrictive TbFe2 films on piezoelectric LiNbO3 Vincent Polewczyk,Michel Hehn,Arnaud Hillion,Sylvie Robert,Pascal Bouletet al. Journal of Physics: Condensed Matter, 2019, 31 (40), pp.405801. ⟨10.1088/1361-648X/ab27e6⟩ Article dans une revue hal-03053645v1
Damping of Standing Spin Waves in Bismuth-Substituted Yttrium Iron Garnet as Seen via the Time-Resolved Magneto-Optical Kerr Effect Marwan Deb,Elena Popova,Michel Hehn,Niels Keller,S. Petit-Watelotet al. Physical Review Applied, 2019, 12 (4), ⟨10.1103/PhysRevApplied.12.044006⟩ Article dans une revue hal-02337703v1
Intrinsic versus shape anisotropy in micro-structured magnetostrictive thin films for magnetic surface acoustic wave sensors Harshad Mishra,Michel Hehn,Daniel Lacour,Omar Elmazria,Nicolas Tiercelinet al. Smart Materials and Structures, 2019, 28 (12), pp.12LT01. ⟨10.1088/1361-665X/ab522d⟩ Article dans une revue hal-02360172v1
Resolving the role of magnetic circular dichroism in multishot helicity-dependent all-optical switching Y. Quessab,M Deb,J. Gorchon,M. Hehn,G. Malinowskiet al. Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2019, ⟨10.1103/PhysRevB.100.024425⟩ Article dans une revue hal-02184555v1
Femtosecond Laser-Excitation-Driven High Frequency Standing Spin Waves in Nanoscale Dielectric Thin Films of Iron Garnets Marwan Deb,Elena Popova,Michel Hehn,Niels Keller,S. Petit-Watelotet al. Physical Review Letters, 2019, 123 (2), pp.027202. ⟨10.1103/PhysRevLett.123.027202⟩ Article dans une revue hal-02184539v1
Domain-wall motion induced by spin transfer torque delivered by helicity-dependent femtosecond laser Boyu Zhang,Yong Xu,Weisheng Zhao,Daoqian Zhu,Huaiwen Yanget al. Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2019, 99 (144402), pp.144402. ⟨10.1103/PhysRevB.99.144402⟩ Article dans une revue hal-02106722v1
Coherent Resonant Tunneling through Double Metallic Quantum Well States Bingshan Tao,Caihua Wan,Ping Tang,Jiafeng Feng,Hongxiang Weiet al. Nano Letters, 2019, 19 (5), pp.3019-3026. ⟨10.1021/acs.nanolett.9b00205⟩ Article dans une revue hal-02999633v1
From Multiple- to Single-Pulse All-Optical Helicity-Dependent Switching in Ferromagnetic Co / Pt Multilayers G. Kichin,M. Hehn,J. Gorchon,G. Malinowski,J. Hohlfeldet al. Physical Review Applied, 2019, 12 (024019), ⟨10.1103/PhysRevApplied.12.024019⟩ Article dans une revue hal-02337736v1
Transmission of high-energy electrons through metal-semiconductor Schottky junctions Elmer Monteblanco,Fabrice Donatini,Michel Hehn,Daniel Lacour,Y. Lassaillyet al. Physical Review B, 2019, 100 (20), pp.205301. ⟨10.1103/PhysRevB.100.205301⟩ Article dans une revue hal-02358162v1
Microsystèmes communicants : modélisation, fabrication et mesures S. Hage-Ali,M. Oudich,J. Claudel,J. Streque,E Tisserandet al. Journal sur l'enseignement des sciences et technologies de l'information et des systèmes, 2019, 18 (1007), ⟨10.1051/j3ea/20191007⟩ Article dans une revue hal-02383498v1
Consolidated picture of tunnelling spintronics across oxygen vacancy states in MgO F. Schleicher,B. Taudul,U. Halisdemir,K. Katcko,E. Monteblancoet al. Journal of Physics D: Applied Physics, 2019, 52 (30), pp.305302. ⟨10.1088/1361-6463/ab1f4d⟩ Article dans une revue hal-02367544v1
Spin-driven electrical power generation at room temperature K. Katcko,E. Urbain,B. Taudul,F. Schleicher,J. Arabskiet al. Communications Physics, 2019, 2 (1), ⟨10.1038/s42005-019-0207-8⟩ Article dans une revue hal-02323689v1
Statistical study of domain-wall depinning induced by magnetic field and current in an epitaxial Co/Ni-based spin-valve wire Sylvain Le Gall,F. Montaigne,Daniel Lacour,M. Hehn,Nicolas Vernieret al. Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2018, 98 (024401), ⟨10.1103/PhysRevB.98.024401⟩ Article dans une revue hal-01827871v1
Spin-orbit torque-induced switching in ferrimagnetic alloys: Experiments and modeling Soong-Geun Je,Juan-Carlos Rojas-Sanchez,Thai Ha Pham,Pierre Vallobra,Grégory Malinowskiet al. Applied Physics Letters, 2018, 112 (6), pp.62401 - 62401. ⟨10.1063/1.5017738⟩ Article dans une revue hal-01764558v1
A tunable magnetic metamaterial based on the dipolar four-state Potts model D. Louis,D. Lacour,M. Hehn,V. Lomakin,Thomas Hauetet al. Nature Materials, 2018, 17 (12), pp.1076-1080. ⟨10.1038/s41563-018-0199-x⟩ Article dans une revue hal-01950274v1
Creation of magnetic skyrmion bubble lattices by ultrafast laser in ultrathin films Soong-Geun Je,Pierre Vallobra,Titiksha Srivastava,Juan-Carlos Rojas-Sanchez,Thai Ha Phamet al. Nano Letters, 2018, 18 (11), pp.7362-7371. ⟨10.1021/acs.nanolett.8b03653⟩ Article dans une revue hal-01903085v1
Electrical Initialization of Electron and Nuclear Spins in a Single Quantum Dot at Zero Magnetic Field Fabian Cadiz,Abdelhak Djeffal,Delphine Lagarde,Andrea Balocchi,Bingshan Taoet al. Nano Letters, 2018, 18 (4), pp.2381-2386. ⟨10.1021/acs.nanolett.7b05351⟩ Article dans une revue hal-02011597v1
Single-shot multi-level all-optical magnetization switching mediated by spin-polarized hot electron transport Satoshi Iihama,Yong Xu,Marwan Deb,Grégory Malinowski,Michel Hehnet al. Advanced Materials, 2018, 30 (51), pp.1804004. ⟨10.1002/adma.201804004⟩ Article dans une revue hal-01950825v1
Corbino magnetoresistance in ferromagnetic layers: Two representative examples Ni 81 Fe 19 and Co 83 Gd 17 B Madon,J.-E Wegrowe,Michel Hehn,F Montaigne,D Lacour Physical Review B, 2018, 98, ⟨10.1103/PhysRevB.98.220405⟩ Article dans une revue hal-02943981v1
Thermal Contribution to the Spin-Orbit Torque in Metallic-Ferrimagnetic Systems Thai Ha Pham,Soong-Geun Je,Pierre Vallobra,Thibaud Fache,Daniel Lacouret al. Physical Review Applied, 2018, 9, pp.064032. ⟨10.1103/PhysRevApplied.9.064032⟩ Article dans une revue hal-01864006v1
Hot-electron transport and ultrafast magnetization dynamics in magnetic multilayers and nanostructures following femtosecond laser pulse excitation Grégory Malinowski,Nicolas Bergeard,Michel Hehn,Stéphane Mangin The European Physical Journal B: Condensed Matter and Complex Systems, 2018, 91 (98), ⟨10.1140/epjb/e2018-80555-5⟩ Article dans une revue hal-01814721v1
Tunneling anisotropic magnetoresistance in fully epitaxial magnetic tunnel junctions with different barriers B S Tao,L N Jiang,W J Kong,W Z Chen,Bin Yanget al. Applied Physics Letters, 2018, 112 (24), ⟨10.1063/1.5027909⟩ Article dans une revue hal-02388308v1
Towards Thermal Reading of Magnetic States in Hall Crosses Y. Xu,S. Petit-Watelot,V. Polewczyk,G. Parent,F. Montaigneet al. Physical Review Applied, 2018, 9, pp.034028. ⟨10.1103/PhysRevApplied.9.034028⟩ Article dans une revue hal-01814995v1
Magnetic Configurations and State Diagram of Nanoring Magnetic Tunnel Junctions Houfang Liu,Hongxiang Wei,Xiufeng Han,Guoqiang Yu,Wenshan Zhanet al. Physical Review Applied, 2018, 10 (5), pp.054013. ⟨10.1103/PhysRevApplied.10.054013⟩ Article dans une revue hal-02388092v1
Helicity-dependent all-optical domain wall motion in ferromagnetic thin films Y. Quessab,R. Medapalli,M S El Hadri,M. Hehn,G. Malinowskiet al. Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2018, 97 (5), pp.54419 - 54419. ⟨10.1103/PhysRevB.97.054419⟩ Article dans une revue hal-01764541v1
Symmetry broken spin reorientation transition in epitaxial MgO/Fe/MgO layers with competing anisotropies Isidoro Martínez,Coriolan Tiusan,Michel Hehn,Mairbek Chshiev,Farkhad Aliev Scientific Reports, 2018, 8, pp.9463. ⟨10.1038/s41598-018-27720-7⟩ Article dans une revue hal-01900888v1
Suppression of all-optical switching in He +-irradiated Co/Pt multilayers: influence of the domain-wall energy Mohammed Salah El Hadri,Michel Hehn,Grégory Malinowski,Cyrille Beigne,Eric E. Fullertonet al. Journal of Physics D: Applied Physics, 2018, 51 (21), pp.215004. ⟨10.1088/1361-6463/aabf2b⟩ Article dans une revue hal-01950851v1
Atomic-scale understanding of high thermal stability of the Mo/CoFeB/MgO spin injector for spin-injection in remanence Bingshan Tao,Philippe Barate,Xavier Devaux,Pierre Renucci,Julien Frougieret al. Nanoscale, 2018, 10 (21), pp.10213-10220. ⟨10.1039/c8nr02250j⟩ Article dans une revue hal-02011611v1
Picosecond acoustic-excitation-driven ultrafast magnetization dynamics in dielectric Bi-substituted yttrium iron garnet Marwan Deb,Elena Popova,Michel Hehn,Niels Keller,Stéphane Manginet al. Physical Review B, 2018, 98 (17), pp.174407. ⟨10.1103/PhysRevB.98.174407⟩ Article dans une revue hal-02068295v1
Independence of spin-orbit torques from the exchange bias direction in N i 81 F e 19 / IrMn bilayers Hilal Saglam,J. Carlos Carlos Rojas-Sanchez,Sébastien Petit,Michel Hehn,Wei Zhanget al. Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2018, 98 (9), pp.094407. ⟨10.1103/physrevb.98.094407⟩ Article dans une revue hal-02086049v2
Spin-polarized resonant surface state in (1 1 1) Sm 1−x Gd x Al 2 , a zero- magnetization ferromagnet Mathias Bersweiler,Karine Dumesnil,Yannick Fagot-Revurat,Patrick Le Fèvre,Coriolan Tiusanet al. Journal of Physics: Condensed Matter, 2018, 30 (43), pp.435501. ⟨10.1088/1361-648X/aae341⟩ Article dans une revue hal-02949091v1
Symmetry-state features in a global analysis of the temperature-dependent spin transport in Fe/MgO/Fe junctions C. Bellouard,Y. Lu,A. Duluard,B. Negulescu,Christian Senetet al. Physical Review B, 2018, 98 (14), pp.144437. ⟨10.1103/PhysRevB.98.144437⟩ Article dans une revue hal-02011330v1
Perpendicularly magnetized CoFeB multilayers with tunable interlayer exchange for synthetic ferrimagnets P. Pirro,A. Hamadeh,M. Lavanant-Jambert,T. Meyer,B. Taoet al. Journal of Magnetism and Magnetic Materials, 2017, 432, pp.260 - 265. ⟨10.1016/j.jmmm.2017.02.002⟩ Article dans une revue hal-01654261v1
Materials and devices for all-optical helicity-dependent switching Mohammed Salah El Hadri,Michel Hehn,Grégory Malinowski,Stéphane Mangin Journal of Physics D: Applied Physics, 2017, 50 (13), pp.133002. ⟨10.1088/1361-6463/aa5adf⟩ Article dans une revue hal-01686946v1
Ultrafast hot-electron induced quenching of Tb 4 f magnetic order Tom Ferté,Nicolas Bergeard,G. Malinowski,R. Abrudan,T. Kachelet al. Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2017, 96 (14), pp.144427 - 144427. ⟨10.1103/PhysRevB.96.144427⟩ Article dans une revue hal-01624248v1
Comparison between Ir, Ir 0.85 Rh 0.15 and Ir 0.7 Rh 0.3 thin films as electrodes for surface acoustic waves applications above 800°C in air atmosphere Amine Taguett,Thierry Aubert,Omar Elmazria,Florian Bartoli,Marc Lomelloet al. Sensors and Actuators A: Physical , 2017, 266, pp.211 - 218. ⟨10.1016/j.sna.2017.09.031⟩ Article dans une revue hal-01628903v1
Bias Dependence of the Electrical Spin Injection into GaAs from Co − Fe − B / MgO Injectors with Different MgO Growth Processes Philippe Barate,S. h. H Liang,Tiantian Zhang,J. Frougier,B. Xuet al. Physical Review Applied, 2017, 8 (5), pp.054027. ⟨10.1103/physrevapplied.8.054027⟩ Article dans une revue hal-02011572v1
Metalliclike behavior of the exchange coupling in (001) Fe/MgO/Fe junctions C. Bellouard,A. Duluard,Etienne Snoeck,Y. Lu,B. Negulescuet al. Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2017, 96 (13), pp.134416. ⟨10.1103/PhysRevB.96.134416⟩ Article dans une revue hal-01686936v1
Biochip based on arrays of switchable magnetic nano-traps Christopher Vautrin,Maria Vyazmensky,Stanislav Engel,Stephan Mc. Murtry,Michel Hehnet al. Sensors and Actuators B: Chemical, 2017, 251, pp.699-705. ⟨10.1016/j.snb.2017.05.084⟩ Article dans une revue hal-01686947v1
Unipolar and Bipolar High-Magnetic-Field Sensors Based on Surface Acoustic Wave Resonators V. Polewczyk,K. Dumesnil,D. Lacour,M. Moutaouekkil,H. Mjahedet al. Physical Review Applied, 2017, 8 (2), ⟨10.1103/PhysRevApplied.8.024001⟩ Article dans une revue hal-01686932v1
Inversion of the domain wall propagation in synthetic ferrimagnets A. Hamadeh,Philipp Pirro,J.-P Adam,Y. Lu,Michel Hehnet al. Applied Physics Letters, 2017, 111, pp.22407 - 22407. ⟨10.1063/1.4993604⟩ Article dans une revue hal-01654267v1
Thickness and angular dependence of the magnetocurrent of hot electrons in a magnetic tunnel transistor with crossed anisotropies Michel Hehn,C. Vautrin,D. Lacour,G. Sala,Y. Luet al. Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2017, 96 (17), pp.174426. ⟨10.1103/PhysRevB.96.174426⟩ Article dans une revue hal-01686930v1
Pump−probe experiments at the TEMPO beamline using the low-α operation mode of Synchrotron SOLEIL Mathieu G Silly,Tom Ferté,Marie Agnès Tordeux,Debora Pierucci,Nathan Beaulieuet al. Journal of Synchrotron Radiation, 2017, 24 (4), pp.886 - 897. ⟨10.1107/S1600577517007913⟩ Article dans une revue hal-01624336v1
Element-resolved ultrafast demagnetization rates in ferrimagnetic CoDy Tom Ferté,Nicolas Bergeard,L. Le Guyader,Michel Hehn,G. Malinowskiet al. Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2017, 96 (13), pp.134303 - 134303. ⟨10.1103/PhysRevB.96.134303⟩ Article dans une revue hal-01624257v1
Ultrafast Magnetization Manipulation Using Single Femtosecond Light and Hot-Electron Pulses Yong Xu,Marwan Deb,Grégory Malinowski,Michel Hehn,Weisheng Zhaoet al. Advanced Materials, 2017, 29 (42), pp.1703474 - 1703474. ⟨10.1002/adma.201703474⟩ Article dans une revue hal-01686942v1
Tunneling Spintronics across MgO Driven by Double Oxygen Vacancies Michel Hehn,Beata Taudul,Elmer Nahuel Monteblanco,Ufuk Halisdemir,Daniel Lacouret al. Advanced Electronic Materials, 2017, 3 (7), ⟨10.1002/aelm.201600390⟩ Article dans une revue hal-01686949v1
Probing a Device's Active Atoms Michał Studniarek,Ufuk Halisdemir,Filip Schleicher,Beata Taudul,Etienne Urbainet al. Advanced Materials, 2017, 29 (19), pp.1606578 - 1606578. ⟨10.1002/adma.201606578⟩ Article dans une revue hal-01654258v1
Manipulating exchange bias using all-optical helicity-dependent switching P. Vallobra,T. Fache,Y. Xu,L. Zhang,G. Malinowskiet al. Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2017, 96 (14), pp.329-336. ⟨10.1103/PhysRevB.96.144403⟩ Article dans une revue hal-01624235v1
Fragmentation of magnetism in artificial kagome dipolar spin ice Benjamin Canals,Ioan-Augustin Chioar,Van-Dai Nguyen,Michel Hehn,Daniel Lacouret al. Nature Communications, 2016, 7, pp.11446. ⟨10.1038/ncomms11446⟩ Article dans une revue hal-01316259v1
Electrical characterization of all-optical helicity-dependent switching in ferromagnetic Hall crosses M S El Hadri,P. Pirro,C.-H Lambert,N. Bergeard,S. Petit-Watelotet al. Applied Physics Letters, 2016, 108, pp.92405 - 153905. ⟨10.1063/1.4943107⟩ Article dans une revue hal-01686954v1
Impact of buffer layer and Pt thickness on the interface structure and magnetic properties in (Co/Pt) multilayers M Bersweiler,Karine Dumesnil,D Lacour,Michel Hehn Journal of Physics: Condensed Matter, 2016, 28 (33), pp.336005. ⟨10.1088/0953-8984/28/33/336005⟩ Article dans une revue hal-02889081v1
Origins of large light induced voltage in magnetic tunnel junctions grown on semiconductor substrates Y. Xu,W. Lin,S. Petit-Watelot,Michel Hehn,Hervé Rinnertet al. Journal of Applied Physics, 2016, 119 (2), pp.23907 - 23907. ⟨10.1063/1.4939966⟩ Article dans une revue hal-01686955v1
Magnetic tunnel transistor with a perpendicular Co/Ni multilayer sputtered on a Si/Cu(1 0 0) Schottky diode C Vautrin,Y. Lu,S Robert,G. Sala,O. Lenobleet al. Journal of Physics D: Applied Physics, 2016, 49 (35), ⟨10.1088/0022-3727/49/35/355003⟩ Article dans une revue hal-01654231v1
Ferroelectric Control of Organic/Ferromagnetic Spinterface Shiheng Liang,Hongxin Yang,Huaiwen Yang,Bingshan Tao,Abdelhak Djeffalet al. Advanced Materials, 2016, 28 (46), pp.10204 - 10210. ⟨10.1002/adma.201603638⟩ Article dans une revue istex hal-01576502v1
Two types of all-optical magnetization switching mechanisms using femtosecond laser pulses Mohammed Salah El Hadri,Philipp Pirro,Charles-Henri Lambert,S. Petit-Watelot,Yassine Quessabet al. Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2016, 94 (6), pp.064412. ⟨10.1103/PhysRevB.94.064412⟩ Article dans une revue hal-01381232v1
Anomalous and planar Righi-Leduc effects in Ni 80 Fe 20 ferromagnets B. Madon,Do Ch Pham,J.-E. Wegrowe,Daniel Lacour,M. Hehnet al. Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2016, 94 (14), pp.144423 (1-8). ⟨10.1103/PhysRevB.94.144423⟩ Article dans une revue hal-01646502v1
Hot-Electron-Induced Ultrafast Demagnetization in Co / Pt Multilayers N. Bergeard,M. Hehn,Stéphane Mangin,G. Lengaigne,F. Montaigneet al. Physical Review Letters, 2016, 117 (14), pp.147203. ⟨10.1103/PhysRevLett.117.147203⟩ Article dans une revue hal-01599013v1
Magnetic field SAW sensors based on magnetostrictive-piezoelectric layered structures: FEM modeling and experimental validation Meriem Elhosni,Omar Elmazria,S. Petit-Watelot,Laurent Bouvot,Sergei Zhgoonet al. Sensors and Actuators A: Physical , 2016, 240, pp.41 - 49. ⟨10.1016/j.sna.2015.10.031⟩ Article dans une revue hal-01875420v1
Domain size criterion for the observation of all-optical helicity-dependent switching in magnetic thin films Mohammed Salah El Hadri,Michel Hehn,Philipp Pirro,Charles-Henri Lambert,Grégory Malinowskiet al. Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2016, 94 (6), pp.064419. ⟨10.1103/PhysRevB.94.064419⟩ Article dans une revue hal-01381236v1
Indirect localization of a magnetic domain wall mediated by quasi walls D. Lacour,F. Montaigne,N. Rougemaille,R. Belkhou,J. Raabeet al. Scientific Reports, 2015, 5, pp.9815. ⟨10.1038/srep09815⟩ Article dans une revue hal-01159669v1
Long-Range Phase Coherence in Double-Barrier Magnetic Tunnel Junctions with a Large Thick Metallic Quantum Well B. S. Tao,H. X. Yang,Y. L. Zuo,Xavier Devaux,Gwladys Lengaigneet al. Physical Review Letters, 2015, 115 (15), pp.157204. ⟨10.1103/PhysRevLett.115.157204⟩ Article dans une revue hal-01284017v1
Study of InAlAs/InGaAs self-switching diodes for energy harvesting applications Irving Eduardo Cortes-Mestizo,Edgar Briones,Joel Briones,Ravindranath Droopad,Manuel Perez-Caroet al. Japanese Journal of Applied Physics, 2015, 55 (1), pp.014304. ⟨10.7567/JJAP.55.014304⟩ Article dans une revue hal-04972763v1
Enhanced magnetoresistance by monoatomic roughness in epitaxial Fe/MgO/Fe tunnel junctions A. Duluard,Christine Bellouard,Yuan Lu,Michel Hehn,Daniel Lacouret al. Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2015, 91 (17), ⟨10.1103/PhysRevB.91.174403⟩ Article dans une revue hal-01284012v1
MgO magnetic tunnel junctions of enduring F-type upon annealing F. Schleicher,U. Halisdemir,E. Urbain,Daniel Lacour,M. Gallartet al. Journal of Physics D: Applied Physics, 2015, 48 (43), ⟨10.1088/0022-3727/48/43/435004⟩ Article dans une revue hal-01284014v1
Extraordinary Hall effect based magnetic logic applications T. Liu,D. Lacour,F. Montaigne,S. Le Gall,M. Hehnet al. Applied Physics Letters, 2015, 106 (5), pp.052406. ⟨10.1063/1.4907615⟩ Article dans une revue hal-01246637v1
The effect of annealing on magnetic properties of Co/Gd multilayers S. Vorobiov,Ia. Lytvynenko,Thomas Hauet,Michel Hehn,D. Derechaet al. Vacuum, 2015, 120 (A), pp.9-12. ⟨10.1016/j.vacuum.2015.06.009⟩ Article dans une revue hal-01284011v1
Thermally activated domain wall motion in [Co/Ni](111) superlattices with perpendicular magnetic anisotropy S. Le Gall,N. Vernier,F. Montaigne,M. Gottwald,D. Lacouret al. Applied Physics Letters, 2015, 106 (6), pp.062406. ⟨10.1063/1.4908177⟩ Article dans une revue hal-01246638v1
Stability of a pinned magnetic domain wall as a function of its internal configuration François Montaigne,Amandine Duluard,Joel Briones,Daniel Lacour,Michel Hehnet al. Journal of Applied Physics, 2015, 117 (2), pp.023909. ⟨10.1063/1.4905245⟩ Article dans une revue hal-01284013v1
ELECTRONIC, STRUCTURAL AND MAGNETIC PROPERTIES OF Co 2 FeAl THIN FILMS FOR POTENTIAL SPINTRONIC APPLICATIONS M. Gabor,M. Belmeguenai,F. Zighem,S. Cherif,T. Petrisoret al. SPIN, 2015, 04 (04), pp.1440022. ⟨10.1142/S2010324714400220⟩ Article dans une revue hal-04370039v1
Experimental study of spin-wave dispersion in Py/Pt film structures in the presence of an interface Dzyaloshinskii-Moriya interaction A. A. Stashkevich,M. Belmeguenai,Y. Roussigne,S. M. Cherif,M. Kostylevet al. Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2015, 91 (21), ⟨10.1103/PhysRevB.91.214409⟩ Article dans une revue hal-01284022v1
Generation and manipulation of domain walls using a thermal gradient in a ferrimagnetic TbCo wire R. Tolley,T. Liu,Y. Xu,S. Le Gall,M. Gottwaldet al. Applied Physics Letters, 2015, 106 (24), pp.242403. ⟨10.1063/1.4922603⟩ Article dans une revue hal-01246640v1
Terahertz harvesting with shape-optimized InAlAs/InGaAs self-switching nanodiodes Irving Cortes-Mestizo,Victor H Méndez-García,Joel Briones,Manuel Perez-Caro,Ravi Droopadet al. AIP Advances, 2015, 5 (11), pp.117238. ⟨10.1063/1.4936792⟩ Article dans une revue hal-04972751v1
Phase diagram in exchange-coupled CoTb/[Co/Pt] multilayer-based magnetic tunnel junctions Mathias Bersweiler,Daniel Lacour,Karine Dumesnil,François Montaigne,Michel Hehn Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2015, 92, pp.224431 - 224431. ⟨10.1103/PhysRevB.92.224431⟩ Article dans une revue hal-01381343v1
Kerr and Faraday microscope for space- and time-resolved studies Oliver Schmitt,Daniel Steil,Sabine Alebrand,Fabian Ganss,Michel Hehnet al. The European Physical Journal B: Condensed Matter and Complex Systems, 2014, 87 (9), ⟨10.1140/epjb/e2014-50257-3⟩ Article dans une revue hal-01282858v1
Engineered materials for all-optical helicity-dependent magnetic switching Stéphane Mangin,M. Gottwald,C-H. Lambert,D. Steil,V. Uhliret al. Nature Materials, 2014, 13 (3), pp.287-293. ⟨10.1038/NMAT3864⟩ Article dans une revue hal-01282629v1
Localized states in advanced dielectrics from the vantage of spin- and symmetry-polarized tunnelling across MgO Filip Schleicher,U. Halisdemir,Daniel Lacour,M. Gallart,Samy Boukariet al. Nature Communications, 2014, 5, pp.4547. ⟨10.1038/ncomms5547⟩ Article dans une revue hal-01282617v1
Reversal mechanism, switching field distribution, and dipolar frustrations in Co/Pt bit pattern media based on auto-assembled anodic alumina hexagonal nanobump arrays Thomas Hauet,L. Piraux,S. K. Srivastava,V. A. Antohe,Daniel Lacouret al. Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2014, 89 (17), pp.174421. ⟨10.1103/PhysRevB.89.174421⟩ Article dans une revue hal-01282622v1
Seebeck nanoantennas for solar energy harvesting E. Briones,J. Briones,A. Cuadrado,J. C. Martinez-Anton,S. Mcmurtryet al. Applied Physics Letters, 2014, 105 (9), ⟨10.1063/1.4895028⟩ Article dans une revue hal-01282621v1
Interfaces anisotropy in single crystal V/Fe/V trilayer Damien Louis,Ia. Lytvynenko,Thomas Hauet,Daniel Lacour,Michel Hehnet al. Journal of Magnetism and Magnetic Materials, 2014, 372, pp.233-235. ⟨10.1016/j.jmmm.2014.07.018⟩ Article dans une revue hal-01282855v1
Ultrafast angular momentum transfer in multisublattice ferrimagnets N. Bergeard,V. Lopez-Flores,V. Halté,Michel Hehn,C. Stammet al. Nature Communications, 2014, 5, ⟨10.1038/ncomms4466⟩ Article dans une revue hal-01282869v1
Size distribution of magnetic charge domains in thermally activated but out-of-equilibrium artificial spin ice F. Montaigne,D. Lacour,Ioan-Augustin Chioar,N. Rougemaille,D. Louiset al. Scientific Reports, 2014, 4, pp.5702. ⟨10.1038/srep05702⟩ Article dans une revue hal-01159660v1
Kinetic pathways to the magnetic charge crystal in artificial dipolar spin ice Ioan-Augustin Chioar,Benjamin Canals,D. Lacour,M. Hehn,B. Santos Burgoset al. Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2014, 90 (22), pp.220407(R). ⟨10.1103/PhysRevB.90.220407⟩ Article dans une revue hal-01159649v1
Subpicosecond magnetization dynamics in TbCo alloys Sabine Alebrand,Ute Bierbrauer,Michel Hehn,Matthias Gottwald,Oliver Schmittet al. Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2014, 89 (14), pp.144404. ⟨10.1103/PhysRevB.89.144404⟩ Article dans une revue hal-01282628v1
All-optical control of ferromagnetic thin films and nanostructures C-H Lambert,Stéphane Mangin,B. S. D. Ch S. Varaprasad,Y. K. Takahashi,Michel Hehnet al. Science, 2014, 345 (6202), pp.1337-1340. ⟨10.1126/science.1253493⟩ Article dans une revue hal-01282624v1
Electrical control of interfacial trapping for magnetic tunnel transistor on silicon Yuan Lu,Daniel Lacour,Gwladys Lengaigne,Sylvain Le Gall,Stéphane Suireet al. Applied Physics Letters, 2014, 104 (4), ⟨10.1063/1.4863689⟩ Article dans une revue hal-01282860v1
Seebeck nanoantennas for the detection and characterization of infrared radiation Edgar Briones,Alexander Cuadrado,Joel Briones,Ramon Diaz De Leon,Juan Carlos Martinez-Antonet al. Optics Express, 2014, 22 (21), pp.A1538-A1546. ⟨10.1364/OE.22.0A1538⟩ Article dans une revue hal-01282864v1
Non-universality of artificial frustrated spin systems Ioan-Augustin Chioar,Nicolas Rougemaille,Alexander Grimm,Olivier Fruchart,Edouard Wagneret al. Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2014, 90 (6), pp.064411. ⟨10.1103/PhysRevB.90.064411⟩ Article dans une revue hal-01053225v1
Electrical spin injection into InGaAs/GaAs quantum wells: A comparison between MgO tunnel barriers grown by sputtering and molecular beam epitaxy methods Philippe Barate,S. Liang,Tiantian Zhang,J. Frougier,M. Vidalet al. Applied Physics Letters, 2014, 105 (1), pp.012404. ⟨10.1063/1.4887347⟩ Article dans une revue hal-02050764v1
Investigating the role of superdiffusive currents in laser induced demagnetization of ferromagnets with nanoscale magnetic domains N Moisan,Grégory Malinowski,Julien Mauchain,Michel Hehn,Boris Vodungboet al. Scientific Reports, 2014, 4, pp.4658. ⟨10.1038/srep04658⟩ Article dans une revue hal-01359003v1
Large and robust electrical spin injection into GaAs at zero magnetic field using an ultrathin CoFeB/MgO injector S. H. Liang,Tiantian Zhang,Philippe Barate,Pierre Renucci,J. Frougieret al. Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2014, 90 (8), pp.505 - 505. ⟨10.1103/PhysRevB.90.085310⟩ Article dans une revue hal-01282623v1
Erratum: Energy levels of interacting curved nanomagnets in a frustrated geometry: increasing accuracy when using finite difference methods H. Riahi,F. Montaigne,N. Rougemaille,Benjamin Canals,D. Lacouret al. Journal of Physics: Condensed Matter, 2013, 25, pp.9602. ⟨10.1088/0953-8984/25/33/339602⟩ Article dans une revue hal-00993344v1
Energy levels of interacting curved nano-magnets in a frustrated geometry: increasing accuracy when using finite difference methods Hanna Riahi,François Montaigne,Nicolas Rougemaille,Benjamin Canals,Daniel Lacouret al. Journal of Physics: Condensed Matter, 2013, 25 (29), pp.296001. ⟨10.1088/0953-8984/25/29/296001⟩ Article dans une revue hal-00934439v1
Role of critical spin fluctuations in ultrafast demagnetization of transition-metal rare-earth alloys C. Boeglin,V. Lopez-Flores,N. Bergeard,V. Halté,C. Stammet al. Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2013, 87 (21), ⟨10.1103/PhysRevB.87.214412⟩ Article dans une revue hal-01276611v1
Energy-resolved magnetic domain imaging in TbCo alloys by valence band photoemission magnetic circular dichroism Pascal Melchior,Markus Rollinger,Philip Thielen,Sabine Alebrand,Ute Bierbraueret al. Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2013, 88 (10), pp.104415. ⟨10.1103/PhysRevB.88.104415⟩ Article dans une revue hal-01276626v1
Interfacial trapping for hot electron injection in silicon Yuan Lu,Daniel Lacour,G. Lengaigne,S. Le Gall,S. Suireet al. Applied Physics Letters, 2013, 103 (2), ⟨10.1063/1.4813015⟩ Article dans une revue hal-01276612v1
Structural defects analysis versus spin polarized tunneling in Co2FeAl/MgO/CoFe magnetic tunnel junctions with thick MgO barriers M. S. Gabor,C. Tiusan,T. Petrisor Jr.,T. Petrisor,Michel Hehnet al. Journal of Magnetism and Magnetic Materials, 2013, 347, pp.79-85. ⟨10.1016/j.jmmm.2013.07.028⟩ Article dans une revue istex hal-01276623v1
Chiral nature of magnetic monopoles in artificial spin ice Nicolas Rougemaille,François Montaigne,Benjamin Canals,Michel Hehn,Hanna Riahiet al. New Journal of Physics, 2013, 15, pp.035026. ⟨10.1088/1367-2630/15/3/035026⟩ Article dans une revue hal-00934449v1
Shot Noise in Epitaxial Double-Barrier Magnetic Tunnel Junctions Juan Pedro Cascales,Laura Martin,Amandine Dulluard,Michel Hehn,Coriolan Tiusanet al. IEEE Transactions on Magnetics, 2013, 49 (7), pp.4347-4350. ⟨10.1109/TMAG.2013.2243410⟩ Article dans une revue hal-01344189v1
Unidirectional Thermal Effects in Current-Induced Domain Wall Motion J Torrejon,Grégory Malinowski,M Pelloux,R Weil,A Thiavilleet al. Physical Review Letters, 2012, 109, pp.106601. ⟨10.1103/PhysRevLett.109.106601⟩ Article dans une revue hal-02949044v1
Spin-orbit coupling effect by minority interface resonance states in single-crystal magnetic tunnel junctions Yuan Lu,Hongxing Yang,Coriolan Tiusan,Michel Hehn,Mairbek Chschievet al. Physical Review B, 2012, 86 (18), pp.184420. ⟨10.1103/PhysRevB.86.184420⟩ Article dans une revue hal-02949039v1
Light-induced magnetization reversal of high-anisotropy TbCo alloy films Sabine Alebrand,Matthias Gottwald,Michel Hehn,Daniel Steil,Mirko Cinchettiet al. Applied Physics Letters, 2012, 101 (16), pp.162408. ⟨10.1063/1.4759109⟩ Article dans une revue hal-02085985v1
Measurement of the dynamical dipolar coupling in a pair of magnetic nano-disks using a Ferromagnetic Resonance Force Microscope Benjamin Pigeau,Christian Hahn,G. de Loubens,V. V. Naletov,Olivier Kleinet al. Physical Review Letters, 2012, 109, pp.247602. ⟨10.1103/PhysRevLett.109.247602⟩ Article dans une revue hal-00719565v1
Giant spin-dependent thermoelectric effect in magnetic tunnel junctions Weiwei Lin,Michel Hehn,Laurent Chaput,Béatrice Negulescu,Stéphane Andrieuet al. Nature Communications, 2012, 3 (1), pp.744. ⟨10.1038/ncomms1748⟩ Article dans une revue hal-01741544v1
Fe/MgO/Fe (100) textured tunnel junctions exhibiting spin polarization features of single crystal junctions A. Duluard,Béatrice Negulescu,C. Bellouard,M. Hehn,D. Lacouret al. Applied Physics Letters, 2012, 100 (7), ⟨10.1063/1.3687174⟩ Article dans une revue hal-01741538v1
Periodic arrays of magnetic nanostructures by depositing Co/Pt multilayers on the barrier layer of ordered anodic alumina templates L Piraux,V. A. Antohe,Flavio Abreu Araujo,S.K. Srivastava,M. Hehnet al. Applied Physics Letters, 2012, ⟨10.1063/1.4731640⟩ Article dans une revue hal-01345387v1
Asymmetric magnetization reversal in dipolarly coupled spin valve structures with perpendicular magnetic anisotropy M Gottwald,M. Hehn,D Lacour,Thomas Hauet,F Montaigneet al. Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2012, ⟨10.1103/PhysRevB.85.064403⟩ Article dans une revue hal-01345391v1
Controlling Shot Noise in Double-Barrier Magnetic Tunnel Junctions J. Cascales,D. Herranz,F. Aliev,T. Szczepański,V. Dugaevet al. Physical Review Letters, 2012, 109 (6), pp.066601. ⟨10.1103/PhysRevLett.109.066601⟩ Article dans une revue hal-04370043v1
Magnetoresistive effects in perpendicularly magnetized Tb-Co alloy based thin films and spin valves M. Gottwald,M. Hehn,F. Montaigne,D. Lacour,G. Lengaigneet al. Journal of Applied Physics, 2012, 111 (8), pp.083904. ⟨10.1063/1.3703666⟩ Article dans une revue hal-02085989v1
Influence of a TiO$_2$ buffer layer on the magnetic properties of anatase Co:TiO$_2$ thin films M. Gabor,T. Petrisor,C. Tiusan,Michel Hehn,B. Vasileet al. Journal of Applied Physics, 2012, 111 (8), ⟨10.1063/1.4706570⟩ Article dans une revue hal-04370046v1
Artificial Kagome Arrays of Nanomagnets N. Rougemaille,F. Montaigne,Benjamin Canals,A. Duluard,D. Lacouret al. Physical Review Letters, 2011, 106, pp.057209. ⟨10.1103/PhysRevLett.106.057209⟩ Article dans une revue hal-00566336v1
Stochastic and complex depinning dynamics of magnetic domain walls Joel Briones,François Montaigne,Michel Hehn,Daniel Lacour,Jeffrey R Childresset al. Physical Review B, 2011, 83, pp.060401. ⟨10.1103/PhysRevB.83.060401⟩ Article dans une revue hal-02949052v1
Magnetic and structural anisotropies of Co$_2$FeAl Heusler alloy epitaxial thin films M. S. Gabor,T. Petrisor,C. Tiusan,Michel Hehn,T. Petrisor Physical Review B, 2011, 84 (13), pp.134413. ⟨10.1103/PhysRevB.84.134413⟩ Article dans une revue hal-04370047v1
On the control of spin flop in synthetic antiferromagnetic films B. Negulescu,Daniel Lacour,M. Hehn,A. Gerken,J. Paulet al. Journal of Applied Physics, 2011, 109 (10), pp.103911. ⟨10.1063/1.3583584⟩ Article dans une revue hal-01741526v1
Behavior of platinum/tantalum as interdigital transducers for SAW devices in high-temperature environments Thierry Aubert,Omar Elmazria,Badreddine Assouar,Laurent Bouvot,Michel Hehnet al. IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control, 2011, 58 (3), pp.603-610. ⟨10.1109/TUFFc.2011.1843⟩ Article dans une revue hal-00783914v1
Tunneling in Double Barrier Junctions with “Hot Spots” D. Herranz,F. Aliev,C. Tiusan,Michel Hehn,V. Dugaevet al. Physical Review Letters, 2010, 105 (4), pp.047207. ⟨10.1103/PhysRevLett.105.047207⟩ Article dans une revue hal-04370050v1
Angular dependence of tunnel magnetoresistance in magnetic tunnel junctions and specific aspects in spin-filtering devices François Montaigne,C. Tiusan,Michel Hehn Journal of Applied Physics, 2010, 108 (6), pp.063912. ⟨10.1063/1.3466778⟩ Article dans une revue hal-04370057v1
Local Magnetic Anisotropy Induced by a Nano-Modulated Substrate and Application to Two-Dimensional Magnetic Sensors Joel Briones,François Montaigne,Daniel Lacour,Gwladys Lengaigne,Stéphanie Girodet al. Applied Physics Express, 2010, 3 (7), pp.073002. ⟨10.1143/APEX.3.073002⟩ Article dans une revue hal-02949088v1
Wide range and tunable linear TMR sensor using two exchange pinned electrodes B. Negulescu,Daniel Lacour,F. Montaigne,A. Gerken,J. C. Paulet al. Applied Physics Letters, 2009 Article dans une revue hal-00397879v1
Magnetoresistance in an amorphous exchange-coupled bilayer Thomas Hauet,F Montaigne,M. Hehn,Y Henry,S Mangin Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2009, ⟨10.1103/PhysRevB.79.224435⟩ Article dans une revue hal-01345332v1
Large inverse magnetoresistance in fully epitaxial Fe∕Fe3O4∕MgO∕Co magnetic tunnel junctions F. Greullet,Etienne Snoeck,C. Tiusan,M. Hehn,D Lacouret al. Applied Physics Letters, 2008, 92 (5), pp.053508. ⟨10.1063/1.2841812⟩ Article dans une revue hal-02949210v1
Angular magnetic field sensor for automotive applications based on magnetic tunnel junctions using a current loop layout configuration G. Malinowski,Michel Hehn,F. Montaigne,A. Schuhl,C. Duretet al. Sensors and Actuators A: Physical , 2008, 144 (2), pp.263-266. ⟨10.1016/j.sna.2008.02.009⟩ Article dans une revue istex hal-04370070v1
Interlayer magnetic coupling in Fe/MgO junctions characterized by vector magnetization measurements combined with polarized neutron reflectometry Christine Bellouard,J Faure-Vincent,C. Tiusan,François Montaigne,Michel Hehnet al. Physical Review B, 2008, 78 (13), pp.134429. ⟨10.1103/PhysRevB.78.134429⟩ Article dans une revue hal-04370059v1
Influence of an interface domain wall on spin-valve giant magnetoresistance Thomas Hauet,F Montaigne,M. Hehn,Y Henry,S Mangin Applied Physics Letters, 2008, ⟨10.1063/1.3041640⟩ Article dans une revue hal-01345244v1
360° domain wall generation in the soft layer of magnetic tunnel junctions M. Hehn,Daniel Lacour,F. Montaigne,J. Briones,R. Belkhouet al. Applied Physics Letters, 2008, 92, pp.072501. ⟨10.1063/1.2838455⟩ Article dans une revue hal-00189822v1
Modulation of interlayer exchange coupling by ion irradiation in magnetic tunnel junctions E Snoeck,P Baules,G Benassayag,C Tiusan,F Greulletet al. Journal of Physics: Condensed Matter, 2008, 20 (5), pp.055219. ⟨10.1088/0953-8984/20/5/055219⟩ Article dans une revue hal-04370069v1
Magnetic studies of Fe/Cu multilayers S. El Khiraoui,M. Sajieddine,Michel Hehn,S. Robert,O. Lenobleet al. Physica B: Condensed Matter, 2008, 403 (13-16), pp.2509-2514. ⟨10.1016/j.physb.2008.01.015⟩ Article dans une revue istex hal-04370066v1
Experimental evidence of interface resonance states in single-crystal magnetic tunnel junctions P.-J. Zermatten,G. Gaudin,G. Maris,M. Miron,A. Schuhlet al. Physical Review B, 2008, 78 (3), pp.033301. ⟨10.1103/PhysRevB.78.033301⟩ Article dans une revue hal-04370062v1
Magnetic domain wall propagation in a submicron spin-valve stripe: influence of the pinned layer J. Briones,F. Montaigne,Daniel Lacour,M. Hehn,M. J. Careyet al. Applied Physics Letters, 2008, 92, pp.032508. ⟨10.1063/1.2835201⟩ Article dans une revue hal-00202458v1
Evidence of a Symmetry-Dependent Metallic Barrier in Fully Epitaxial MgO Based Magnetic Tunnel Junctions F. Greullet,C. Tiusan,F. Montaigne,Michel Hehn,D. Halleyet al. Physical Review Letters, 2007, 99 (18), pp.187202. ⟨10.1103/PhysRevLett.99.187202⟩ Article dans une revue hal-04666511v1
Evidence of a symmetry-dependent metallic barrier in fully epitaxial MgO based magnetic tunnel junctions F. Greullet,C. Tiusan,F. Montaigne,M. Hehn,D. Halleyet al. Physical Review Letters, 2007, 99 (18), pp.187202/1-4. ⟨10.1103/PhysRevLett.99.187202⟩ Article dans une revue hal-00212149v1
Very low 1∕f noise at room temperature in fully epitaxial Fe∕MgO∕Fe magnetic tunnel junctions F. Aliev,R. Guerrero,D. Herranz,R. Villar,Fanny Greulletet al. Applied Physics Letters, 2007, 91 (23), pp.232504. ⟨10.1063/1.2822812⟩ Article dans une revue hal-04370074v1
Magnetic properties of postoxidized Pt∕Co∕Al layers with perpendicular anisotropy D Lacour,M. Hehn,M. Alnot,F Montaigne,F. Greulletet al. Applied Physics Letters, 2007, 90 (19), pp.192506. ⟨10.1063/1.2734378⟩ Article dans une revue hal-02949247v1
High bias voltage effect on spin-dependent conductivity and shot noise in carbon-doped Fe(001)∕MgO(001)∕Fe(001) magnetic tunnel junctions R. Guerrero,D. Herranz,F. Aliev,Fanny Greullet,Coriolan Tiusanet al. Applied Physics Letters, 2007, 91 (13), pp.132504. ⟨10.1063/1.2793619⟩ Article dans une revue hal-04370087v1
Spin tunnelling phenomena in single-crystal magnetic tunnel junction systems C Tiusan,F Greullet,Michel Hehn,F Montaigne,S Andrieuet al. Journal of Physics: Condensed Matter, 2007, 19 (16), pp.165201. ⟨10.1088/0953-8984/19/16/165201⟩ Article dans une revue hal-04370090v1
Low-resistance magnetic tunnel junctions with an Mg O − Al 2 O 3 composite tunnel barrier: Asymmetric transport characteristics and free electron modeling of a self-limited oxidation bilayer Côme de Buttet,Michel Hehn,François Montaigne,C. Tiusan,Gregory Malinowskiet al. Physical Review B, 2006, 73 (10), pp.104439. ⟨10.1103/PhysRevB.73.104439⟩ Article dans une revue hal-04370097v1
Static and dynamic aspects of spin tunnelling in crystalline magnetic tunnel junctions C Tiusan,M Sicot,J Faure-Vincent,Michel Hehn,C Bellouardet al. Journal of Physics: Condensed Matter, 2006, 18 (3), pp.941-956. ⟨10.1088/0953-8984/18/3/012⟩ Article dans une revue hal-04370093v1
Fe ∕ Mg O interface engineering for high-output-voltage device applications Coriolan Tiusan,M. Sicot,Michel Hehn,C. Belouard,S. Andrieuet al. Applied Physics Letters, 2006, 88 (6), pp.062512. ⟨10.1063/1.2172717⟩ Article dans une revue hal-04370098v1
Impact of the interface magnetic disorder on the exchange bias between ferromagnetic and antiferromagnetic layers G. Malinowski,M. Hehn,P. Panissod Journal of Physics: Condensed Matter, 2006, 18, pp.3385-3391 Article dans une revue hal-00211478v1
Flux-gate like 2D magnetometer based on a single magnetic tunnel junction G. Malinowski,M. Hehn,J.B. Kammerer,M. Sajieddine,E. Jougueletet al. European Physical Journal: Applied Physics, 2005, 30, pp.113-116 Article dans une revue hal-00021842v1
Magnetic tunnel junctions with a zinc oxide - cobalt oxide composite tunnel barrier Laurent Le Brizoual,Patrick Alnot,Michel Hehn,François Montaigne,M. Alnotet al. Applied Physics Letters, 2005, 86 (11), pp.112505-1 - 112505-3. ⟨10.1063/1.1882762⟩ Article dans une revue hal-00080481v1
Correlation between structural quality and magnetic properties of IrMn-based multilayers Grégory Malinowski,Michel Hehn,S. Robert,Olivier Lenoble,Alain Schuhl Journal of Applied Physics, 2005, 98 (11), pp.113903. ⟨10.1063/1.2136233⟩ Article dans une revue hal-04370101v1
Interfacial Resonance State Probed by Spin-Polarized Tunneling in Epitaxial F e / M g O / F e Tunnel Junctions C. Tiusan,J. Faure-Vincent,C. Bellouard,Michel Hehn,E. Jougueletet al. Physical Review Letters, 2004, 93 (10), pp.106602. ⟨10.1103/PhysRevLett.93.106602⟩ Article dans une revue hal-04370106v1
Intrinsic thermally compensated field sensor based on single magnetic tunnel junctions Grégory Malinowski,Michel Hehn,F. Montaigne,Eric Jouguelet,Alain Schuhl Applied Physics Letters, 2004, 84 (7), pp.1204-1206. ⟨10.1063/1.1646220⟩ Article dans une revue hal-04370116v1
Low-height sputter-deposited magnesium oxide tunnel barriers: experimental report and free electron modeling Michel Hehn,C. de Buttet,G. Malinowski,E. Snoeck,C. Tiusanet al. The European Physical Journal B: Condensed Matter and Complex Systems, 2004, 40 (1), pp.19-23. ⟨10.1140/epjb/e2004-00234-6⟩ Article dans une revue istex hal-04370103v1
Domain walls unmasked during domain duplication in ferromagnetic tunnel junctions P. Rottländer,Michel Hehn,F. Elhoussine,O. Lenoble,Alain Schuhl Physical Review B, 2004, 69 (6), pp.064430. ⟨10.1103/PhysRevB.69.064430⟩ Article dans une revue hal-04370112v1
A high magnetic field sensor based on magnetic tunnel junctions Michel Hehn,G. Malinowski,M. Sajieddine,E. Jouguelet,A. Schuhl European Physical Journal: Applied Physics, 2004, 28 (1), pp.79-81. ⟨10.1051/epjap:2004154⟩ Article dans une revue istex hal-04370108v1
A Two-Axis Magnetometer Using a Single Magnetic Tunnel Junction J.-B. Kammerer,L. Hebrard,Michel Hehn,F. Braun,P. Alnotet al. IEEE Sensors Journal, 2004, 4 (3), pp.313-321. ⟨10.1109/JSEN.2004.824232⟩ Article dans une revue hal-04666494v1
A two-axis magnetometer using a single magnetic tunnel junction J.B. Kammerer,L. Hébrard,M. Hehn,F. Braun,P. Alnotet al. IEEE Sens. J, 2004, n°4, pp. 313-321 Article dans une revue hal-00133541v1
High tunnel magnetoresistance in epitaxial Fe/MgO/Fe tunnel junctions J Faure-Vincent,Coriolan Tiusan,E. Jouguelet,F. Canet,M. Sajieddineet al. Applied Physics Letters, 2003, 82 (25), pp.4507-4509. ⟨10.1063/1.1586785⟩ Article dans une revue hal-04370120v2
Magnetic origin of enhanced top exchange biasing in Py/IrMn/Py multilayers Grégory Malinowski,Michel Hehn,S. Robert,Olivier Lenoble,Alain Schuhlet al. Physical Review B, 2003, 68 (18), pp.184404. ⟨10.1103/PhysRevB.68.184404⟩ Article dans une revue hal-04370119v1
Using antiferromagnetic/ferromagnetic bilayers as detection layers in magnetic tunnel junctions Grégory Malinowski,Michel Hehn,Mohammed Sajieddine,François Montaigne,Eric Jougueletet al. Applied Physics Letters, 2003, 83 (21), pp.4372-4374. ⟨10.1063/1.1630171⟩ Article dans une revue hal-02949319v1
Hot-electron three-terminal devices based on magnetic tunnel junction stacks Michel Hehn,François Montaigne,Alain Schuhl Physical Review B, 2002, 66 (14), pp.144411. ⟨10.1103/PhysRevB.66.144411⟩ Article dans une revue hal-04370131v1
Magnetic-roughness-induced magnetostatic interactions in magnetic tunnel junctions C. Tiusan,Michel Hehn,K. Ounadjela The European Physical Journal B: Condensed Matter and Complex Systems, 2002, 26 (4), pp.431-434. ⟨10.1140/epjb/e20020110⟩ Article dans une revue istex hal-04370126v1
Epitaxial MgO layer for low-resistance and coupling-free magnetic tunnel junctions E. Popova,J. Faure-Vincent,C. Tiusan,C. Bellouard,Hélène Fischeret al. Applied Physics Letters, 2002, 81, ⟨10.1063/1.1498153⟩ Article dans une revue hal-02535210v1
Hot-electron transport in 3-terminal devices based on magnetic tunnel junctions D Lacour,Michel Hehn,F Montaigne,H Jaffrès,P Rottländeret al. EPL - Europhysics Letters, 2002, 60 (6), pp.896-902. ⟨10.1209/epl/i2002-00302-7⟩ Article dans une revue istex hal-04370124v1
Magnetic field-induced instabilities and irreversible evolution in modulated ferromagnetic phases of cobalt films M. Demand,S. Padovani,Michel Hehn,K. Ounadjela,J.P. Bucher Journal of Magnetism and Magnetic Materials, 2002, 247 (2), pp.147-152. ⟨10.1016/S0304-8853(02)00031-8⟩ Article dans une revue istex hal-04370138v1
Interlayer Magnetic Coupling Interactions of Two Ferromagnetic Layers by Spin Polarized Tunneling J. Faure-Vincent,C. Tiusan,C. Bellouard,E. Popova,Michel Hehnet al. Physical Review Letters, 2002, 89 (10), pp.107206. ⟨10.1103/PhysRevLett.89.107206⟩ Article dans une revue hal-04370125v1
Determining the interfacial barrier height and its relation to tunnel magnetoresistance P. Rottländer,Michel Hehn,Alain Schuhl Physical Review B, 2002, 65 (5), pp.054422. ⟨10.1103/PhysRevB.65.054422⟩ Article dans une revue hal-04370136v1
Structure and magnetic properties of epitaxial cobalt islands M. Demand,Michel Hehn,R.L. Stamps,C. Meny,K. Ounadjela The European Physical Journal B: Condensed Matter and Complex Systems, 2002, 25 (2), pp.167-176. ⟨10.1140/epjb/e20020019⟩ Article dans une revue istex hal-04370140v1
The defining length scales of mesomagnetism: a review C L Dennis,R P Borges,L D Buda,U Ebels,J F Gregget al. Journal of Physics: Condensed Matter, 2002, 14 (49), pp.R1175-R1262. ⟨10.1088/0953-8984/14/49/201⟩ Article dans une revue hal-04370123v1
Tunnel barrier parameters and magnetoresistance in the parabolic band model F. Montaigne,Michel Hehn,A. Schuhl Physical Review B, 2001, 64 (14), pp.144402. ⟨10.1103/PhysRevB.64.144402⟩ Article dans une revue hal-04370640v1
Field-dependent domain structure evolution in artificial ferrimagnets analyzed by spin-polarized tunnel transport in magnetic tunnel junctions C. Tiusan,T. Dimopoulos,K. Ounadjela,Michel Hehn Physical Review B, 2001, 64 (10), pp.104423. ⟨10.1103/PhysRevB.64.104423⟩ Article dans une revue hal-04370637v1
Tantalum oxide as an alternative low height tunnel barrier in magnetic junctions P. Rottländer,Michel Hehn,O. Lenoble,A. Schuhl Applied Physics Letters, 2001, 78 (21), pp.3274-3276. ⟨10.1063/1.1374223⟩ Article dans une revue hal-04370635v1
Domain duplication in magnetic tunnel junctions studied by Kerr microscopy O. Lenoble,M. Hehn,D Lacour,A. Schuhl,D. Hrabovskyet al. Physical Review B: Condensed Matter (1978-1997), 2001, 63 (5), ⟨10.1103/PhysRevB.63.052409⟩ Article dans une revue hal-02949497v1
Domain duplication in ferromagnetic sandwiches D Lacour,M. Hehn,O. Lenoble,A. Schuhl,C. Tiusanet al. Journal of Applied Physics, 2001, 89 (12), pp.8006-8010. ⟨10.1063/1.1373696⟩ Article dans une revue hal-02953390v1
Magnetic anisotropy and domain duplication in transport properties of tunnel junctions M. Hehn,O. Lenoble,D. Lacour,Alain Schuhl Physical Review B: Condensed Matter (1978-1997), 2000, 62 (17), pp.11344-11346. ⟨10.1103/PhysRevB.62.11344⟩ Article dans une revue hal-02954383v1
Roughness-induced instability in stripe domain patterns Joo-Von Kim,M. Demand,Michel Hehn,K. Ounadjela,R. Stamps Physical Review B, 2000, 62 (10), pp.6467-6474. ⟨10.1103/PhysRevB.62.6467⟩ Article dans une revue hal-04666347v1
Correlation between micromagnetism and tunnel magnetoresistance in magnetic tunnel junctions using artificial ferrimagnets C. Tiusan,T. Dimopoulos,K. Ounadjela,Michel Hehn,H. van den Berget al. Physical Review B, 2000, 61 (1), pp.580-593. ⟨10.1103/PhysRevB.61.580⟩ Article dans une revue hal-04370631v1
Application to dielectric, metallic, and magnetic samples of a transmission mode scanning near field optical microscope with normal force distance regulation on bent optical fibers Thierry David,Cédric Chicanne,N. Richard,Joachim Krenn,Fabrice Scheureret al. Review of Scientific Instruments, 1999, 70 (12), pp.4587-4594. ⟨10.1063/1.1150117⟩ Article dans une revue hal-04370629v1
Artificial antiferromagnetic tunnel junction sensors based on Co/Ru/Co sandwiches Coriolan Tiusan,Michel Hehn,Kamel Ounadjela,Yves Henry,Jean Hommetet al. Journal of Applied Physics, 1999, 85 (8), pp.5276. ⟨10.1063/1.369853⟩ Article dans une revue hal-00611081v1
Magnetoresistance of ferromagnetic tunnel junctions with Al2O3 barriers formed by rf sputter etching in Ar/O2 plasma J. Nassar,Michel Hehn,A. Vaurès,F. Petroff,A. Fert Applied Physics Letters, 1998, 73 (5), pp.698-700. ⟨10.1063/1.121952⟩ Article dans une revue hal-04370625v1
Reorientational magnetic transition in nanostructured epitaxial cobalt patches (abstract) Kamel Ounadjela,Michel Hehn,Ricardo Ferré,F. Rousseaux Journal of Applied Physics, 1997, The 41st annual conference on magnetism and magnetic materials 12-15 Nov 1996 Atlanta, Georgia (USA), 81 (8), pp.5470. ⟨10.1063/1.364628⟩ Article dans une revue hal-04370143v1
Domain Confinement in Mesoscopic Epitaxial Cobalt Patches Kamel Ounadjela,Michel Hehn,Ricardo Ferré NATO Advanced Study Institutes series. Series E, Applied sciences [1974-1999], 1997, NATO ASI Series E, 338, pp.485-497. ⟨10.1007/978-94-011-5478-9_50⟩ Article dans une revue istex hal-04370621v1
Reorientational magnetic transition in mesoscopic cobalt dots Michel Hehn,K. Ounadjela,R. Ferré,W. Grange,F. Rousseaux Applied Physics Letters, 1997, 71 (19), pp.2833-2835. ⟨10.1063/1.119567⟩ Article dans une revue hal-04370607v1
Nanoscale magnetic domain structures in epitaxial cobalt films Michel Hehn,S. Padovani,Kamel Ounadjela,Jean-Pierre Bucher Physical Review B, 1996, 54 (5), pp.3428-3433. ⟨10.1103/PhysRevB.54.3428⟩ Article dans une revue hal-04370081v1
Nanoscale Magnetic Domains in Mesoscopic Magnets Michel Hehn,Kamel Ounadjela,Jean-Pierre Bucher,Françoise Rousseaux,Dominique Decaniniet al. Science, 1996, 272 (5269), pp.1782-1785. ⟨10.1126/science.272.5269.1782⟩ Article dans une revue hal-04370078v1
Giant Magnetoresistive Effects in a Single Element Magnetic Thin Film J. F. Gregg,W. Allen,Kamel Ounadjela,M. Viret,Michel Hehnet al. Physical Review Letters, 1996, 77 (8), pp.1580-1583. ⟨10.1103/PhysRevLett.77.1580⟩ Article dans une revue hal-04370083v1

Thèse (1)

ELABORATION, ETUDE DES PROPRIETES STRUCTURALES ET MAGNETIQUES DE COUCHES ET RESEAUX DE PLOTS SUBMICRONIQUES A BASE DE COBALT Michel Hehn Matière Condensée [cond-mat]. Université Louis Pasteur - Strasbourg I, 1997. Français. ⟨NNT : ⟩ Thèse tel-00002760v1

HDR (1)

Magnétisme et transport polarisé en spin : de la couche mince aux dispositifs à électronique de spin Michel Hehn Matière Condensée [cond-mat]. Université Henri Poincaré - Nancy I, 2004 HDR tel-00010062v1