Accéder directement au contenu

stephane Mangin

70%
Libre accès
105
Documents
Affiliations actuelles
  • 104710
Identifiants chercheurs

Présentation

Institut Jean Lamour, UMR CNRS 7198 - Université de Lorraine, Nancy, France **EDUCATION** 2006 French Accreditation to supervise research and PhD students “Habilitation Diploma” 1997 Ph.D in Physics, University Joseph Fourrier (UJF) - Grenoble (France) 1994 M.S in Condense Matter Physics, (UJF) - Grenoble (France) **CURRENT POSITIONS** 2023- Project leader of MAT-PULSE an Interdisciplinary Program for LUE 2016- 2022 Project leader of “Nanomaterials for smart sensors”: Budget: 2,5 M€ for 4 years 2015- Co-director of an International Laboratory NanoElectronics (CNRS – NYU -UCSD) 2012- Scientific director of a large user scientific facility, unique in the world: TUBE-Davm (70 meters under UHV to connect 30 equipments: Budget: 19 M€ 2010- Head of the Nanomagnetism & spintronic team at Univ Lorraine - 50 members Budget: 1 M€ /year (From ANR, EU, UL, CNRS) 2008- Full Professor, Université de Lorraine – IJL Nancy (France) **PREVIOUS POSITIONS** 2021-22 Invited Professor, Churchill College - University of Cambridge (UK) 2012-13 Invited Professor at University of California San Diego (USA) 2004-05 Visiting Scientist at the Almaden Research center California San Jose (USA) 1998-07 Assistant professor at the University Henri Poincaré - Nancy (France) 1997-98 Post-Doc at the Laboratorium VSM - Leuven (Belgium) **FELLOWSHIPS AND AWARDS** 2022 Fellow of the Churchill College – Cambridge University 2021 Fellow of the IEEE Magnetic Society 2018 Fellow of the American Physical Society 2017-2022 Senior Member of the "Institut universitaire de France" 2015- Member of the Science Academy of Lorraine 2007-12 Junior Member of "Institut Universitaire de France" (IUF) 2008 First Research Price from the Lorraine region - one laureate per year **SCIENTIFIC COMMUNICATION** 210 publications in peer-reviewed journal (Science, Nature Mat, Adv Mat, Nature Electronic, Nature Com, PRL ...) 2 Editorials for Euro.phys. J. B, "Special issue on Exchange bias” "Special issue on Spin Transfer" 1 Book chapter: Springer Tracts Modern Physics "Magnetic Nanostructures" 82 Invited talks in international conferences (MMM, MML, Intermag, MRS, etc..) 86 invited seminars in international laboratories 7 tutorials in international school 146 Oral presentations (129 in international conferences) **ORGANISATION OF SCIENTIFIC MEETINGS** Main organizer of 15 international conferences Member of the Program Committee, Joint MMM-Intermag Conference – San Diego (2016); ICM – San Francisco (2018), MMM Conference – Las Vegas (2019) Member of the steering Committee of the World Material Forum (2016- ) Program Chair: MMM Conference – (USA) – 2026 Program Co-Chair: MMM Conference – New Orleans (USA) - 2016 Co-organizer of 20 conferences (6 national and 14 international) Session Chair for 23 international conference sessions (MMM, Intermag, MRS etc …) **MEMBERSHIPS OF SCIENTIFIC SOCIETIES** 2019 President of the IEEE Magnetic Society France Chapter 2014-18 Member of the Administrative Committee of the IEEE Magnetics Society 2010-15 President of the local section of the French Physics society 2014- International Friend of the American Physics Society (APS) 2012- IEEE Senior member

Publications

michel-hehn
Image document

Swept coded aperture real-time femtophotography

Jingdan Liu , Miguel Marquez , Yingming Lai , Heide Ibrahim , Katherine Légaré
Nature Communications, 2024, 15 (1), pp.1589. ⟨10.1038/s41467-024-45820-z⟩
Article dans une revue hal-04475427v1
Image document

From toggle to precessional single laser pulse switching

Y. Peng , G. Malinowski , B. Kunyangyuen , D. Salomoni , J. Igarashi
Applied Physics Letters, 2024, 124 (2), pp.022405. ⟨10.1063/5.0180359⟩
Article dans une revue hal-04386592v1

Gd Doping at the Co/Pt Interfaces to Induce Ultrafast All-Optical Switching

Danny Petty Gweha Nyoma , Michel Hehn , Grégory Malinowski , Jaafar Ghanbaja , Julius Hohlfeld
ACS Applied Electronic Materials, 2024, ⟨10.1021/acsaelm.3c01534⟩
Article dans une revue hal-04462400v1
Image document

Single‐Shot Laser‐Induced Switching of an Exchange Biased Antiferromagnet

Zongxia Guo , Junlin Wang , Grégory Malinowski , Boyu Zhang , Wei Zhang
Advanced Materials, 2024, pp.2311643. ⟨10.1002/adma.202311643⟩
Article dans une revue hal-04487767v1
Image document

Single laser pulse induced magnetization switching in in-plane magnetized GdCo alloys

Jun-Xiao Lin , Michel Hehn , Thomas Hauet , Yi Peng , Junta Igarashi
Physical Review B, 2023, 108 (22), pp.L220403. ⟨10.1103/PhysRevB.108.L220403⟩
Article dans une revue hal-04369986v1
Image document

Laser single-shot magnetization reversal in Co1xLux nanostructures

Y Peng , Grégory Malinowski , Wei Zhang , Daniel Lacour , François Montaigne
Physical Review B, 2023, B 107, pp.214415. ⟨10.1103/physrevb.107.214415⟩
Article dans une revue hal-04276625v1
Image document

Ultrafast Single Pulse Switching of Tb-dominant CoTb Alloy

Yongshan Liu , Houyi Cheng , Pierre Vallobra , Huiwen Wang , Sylvain Eimer
Applied Physics Letters, 2023, 122 (2), pp.022401. ⟨10.1063/5.0131716⟩
Article dans une revue hal-04031698v1
Image document

Single-shot helicity-independent all-optical switching in Co/Ho multilayers

Y. Peng , G. Malinowski , J. Gorchon , J. Hohlfeld , D. Salomoni
Physical Review Applied, 2023, 20, pp.014068. ⟨10.1103/PhysRevApplied.20.014068⟩
Article dans une revue hal-04244264v1

Laser single-shot magnetization reversal in Co 1 − x Lu x nanostructures

Yi Peng , Grégory Malinowski , W. Zhang , Daniel Lacour , François Montaigne
Physical Review B, 2023, 107 (21), pp.214415. ⟨10.1103/PhysRevB.107.214415⟩
Article dans une revue hal-04244300v1

Optical Creation of Skyrmions by Spin Reorientation Transition in Ferrimagnetic CoHo Alloys

Wei Zhang , Tian Xun Huang , Michel Hehn , Grégory Malinowski , Maxime Vergès
ACS Applied Materials & Interfaces, 2023, 15 (4), pp.5608-5619. ⟨10.1021/acsami.2c19411⟩
Article dans une revue hal-04244308v1
Image document

Single-Shot Helicity-Independent All-Optical Switching in Co/Ho Multilayers

Y Peng , Grégory Malinowski , J. Gorchon , Julius Hohlfeld , D Salomoni
Physical Review Applied, 2023, 20 (1), pp.014068. ⟨10.1103/physrevapplied.20.014068⟩
Article dans une revue hal-04276637v1
Image document

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 Hohlfeld
Applied Physics Letters, 2023, 123 (5), pp.052405. ⟨10.1063/5.0150250⟩
Article dans une revue hal-04244267v1
Image document

Field-free all-optical switching and electrical readout of Tb/Co-based magnetic tunnel junctions

D. Salomoni , Y. Peng , L. Farcis , S. Auffret , Michel Hehn
Physical Review Applied, 2023, 20 (3), pp.034070. ⟨10.1103/PhysRevApplied.20.034070⟩
Article dans une revue hal-04227118v1

Patterning nucleation area by femtosecond laser in exchange-coupled systems

P Vallobra , Y Xu , H Wang , Grégory Malinowski , M Hehn
Applied Physics Letters, 2023, 123 (11), pp.112406. ⟨10.1063/5.0157754⟩
Article dans une revue hal-04276647v1
Image document

In-plane reorientation induced single laser pulse magnetization reversal

Y. Peng , D. Salomoni , G. Malinowski , W. Zhang , Julius Hohlfeld
Nature Communications, 2023, 14 (1), pp.5000. ⟨10.1038/s41467-023-40721-z⟩
Article dans une revue hal-04229028v1
Image document

Accelerating ultrafast magnetization reversal by non-local spin transfer

Quentin Remy , Julius Hohlfeld , Maxime Vergès , Yann Le Guen , Jon Gorchon
Nature Communications, 2023, 14 (1), pp.445. ⟨10.1038/s41467-023-36164-1⟩
Article dans une revue hal-04024365v1
Image document

Optically induced ultrafast magnetization switching in ferromagnetic spin valves

Junta Igarashi , Wei Zhang , Quentin Remy , Eva Díaz , Jun-Xiao Lin
Nature Materials, 2023, ⟨10.1038/s41563-023-01499-z⟩
Article dans une revue hal-04024360v1

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 Huang
Advanced Electronic Materials, 2022, pp.2200114. ⟨10.1002/aelm.202200114⟩
Article dans une revue hal-03764405v1
Image document

Role of spin-lattice coupling in ultrafast demagnetization and all optical helicity-independent single-shot switching in Gd1xyTbyCox alloys

Wei Zhang , Jun Xiao Lin , Tian Xun Huang , Grégory Malinowski , Michel Hehn
Physical Review B, 2022, 105 (5), pp.054410. ⟨10.1103/physrevb.105.054410⟩
Article dans une revue hal-03764376v1

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 Damas
Journal of Applied Physics, 2022, 132 (8), ⟨10.1063/5.0091944⟩
Article dans une revue hal-04370022v1
Image document

Energy Efficient Single Pulse Switching of [Co/Gd/Pt] N Nanodisks Using Surface Lattice Resonances

Maxime Vergès , Sreekanth Perumbilavil , Julius Hohlfeld , Francisco Freire‐fernández , Yann Le Guen
Advanced Science, 2022, 10, pp.2204683. ⟨10.1002/advs.202204683⟩
Article dans une revue hal-04030694v1

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
Image document

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
Image document

Impact of interfaces on magnetic properties of Gdx(Fe90Co10)1−x alloys

Jean-Loïs Bello , Daniel Lacour , Sylvie Migot , Jaafar Ghanbaja , Stéphane Mangin
Applied Physics Letters, 2022, 121 (21), pp.212402. ⟨10.1063/5.0125011⟩
Article dans une revue hal-04244274v1
Image document

Direct imaging of chiral domain walls and Néel-type skyrmionium in ferrimagnetic alloys.

Boris Seng , Daniel Schönke , Javier Yeste , Robert M Reeve , Nico Kerber
Advanced Functional Materials, 2021, ⟨10.1002/adfm.202102307⟩
Article dans une revue hal-03366846v1
Image document

Spin-transport Mediated Single-shot All-optical Magnetization Switching of Metallic Films

Satoshi Iihama , Quentin Remy , Junta Igarashi , Grégory Malinowski , Michel Hehn
Journal of the Physical Society of Japan, 2021, 90, pp.081009. ⟨10.7566/JPSJ.90.081009⟩
Article dans une revue hal-03433380v1
Image document

All-optical Helicity-Independent Switching State Diagram in Gd - Fe - Co Alloys

Jiaqi Wei , Boyu Zhang , Michel Hehn , Wei Zhang , Grégory Malinowski
Physical Review Applied, 2021, 15 (5), ⟨10.1103/physrevapplied.15.054065⟩
Article dans une revue hal-03433354v1

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 Hehn
Journal of Physics: Condensed Matter, 2021, 34 (8), pp.085803. ⟨10.1088/1361-648X/ac3c0a⟩
Article dans une revue hal-04370023v1
Image document

Generation of spin waves via spin-phonon interaction in a buried dielectric thin film

Marwan Deb , Elena Popova , Steffen Peer Zeuschner , Michel Hehn , Niels Keller
Physical Review B, 2021, 103, pp.024411. ⟨10.1103/physrevb.103.024411⟩
Article dans une revue hal-03113275v1
Image document

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
Image document

Current-induced spin torques on single GdFeCo magnetic layers

David Céspedes-Berrocal , Heloïse Damas , S. Petit-Watelot , David Maccariello , Ping Tang
Advanced Materials, 2021, ⟨10.1002/adma.202007047⟩
Article dans une revue hal-03144856v1
Image document

Engineering Single-Shot All-Optical Switching of Ferromagnetic Materials

Junta Igarashi , Quentin Remy , Satoshi Iihama , Grégory Malinowski , Michel Hehn
Article dans une revue hal-03030501v1
Image document

Spin–orbit torque switching of a ferromagnet with picosecond electrical pulses

Kaushalya Jhuria , Julius Hohlfeld , Akshay Pattabi , Elodie Martin , Aldo Ygnacio Arriola Córdova
Nature Electronics, 2020, ⟨10.1038/s41928-020-00488-3⟩
Article dans une revue hal-02988288v1
Image document

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 Hehn
Advanced Science, 2020, pp.2001996. ⟨10.1002/advs.202001996⟩
Article dans une revue hal-03016234v1
Image document

Optoelectronic domain-wall motion for logic computing

Boyu Zhang , Daoqian Zhu , Yong Xu , Xiaoyang Lin , Michel Hehn
Applied Physics Letters, 2020, 116 (25), pp.252403. ⟨10.1063/5.0013369⟩
Article dans une revue hal-02893580v1
Image document

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 Breton
Nano Letters, 2019, 19 (1), pp.90-99. ⟨10.1021/acs.nanolett.8b03386⟩
Article dans une revue hal-01987996v1
Image document

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-Watelot
Physical Review Applied, 2019, 12 (4), ⟨10.1103/PhysRevApplied.12.044006⟩
Article dans une revue hal-02337703v1
Image document

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-Watelot
Physical Review Letters, 2019, 123 (2), pp.027202. ⟨10.1103/PhysRevLett.123.027202⟩
Article dans une revue hal-02184539v1
Image document

Domain-wall motion induced by spin transfer torque delivered by helicity-dependent femtosecond laser

Boyu Zhang , Yong Xu , Weisheng Zhao , Daoqian Zhu , Huaiwen Yang
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
Image document

Resolving the role of magnetic circular dichroism in multishot helicity-dependent all-optical switching

Y. Quessab , M Deb , J. Gorchon , M. Hehn , G. Malinowski
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2019, ⟨10.1103/PhysRevB.100.024425⟩
Article dans une revue hal-02184555v1
Image document

From Multiple- to Single-Pulse All-Optical Helicity-Dependent Switching in Ferromagnetic Co / Pt Multilayers

G. Kichin , M. Hehn , J. Gorchon , G. Malinowski , J. Hohlfeld
Physical Review Applied, 2019, 12 (024019), ⟨10.1103/PhysRevApplied.12.024019⟩
Article dans une revue hal-02337736v1
Image document

Coherent Resonant Tunneling through Double Metallic Quantum Well States

Bingshan Tao , Caihua Wan , Ping Tang , Jiafeng Feng , Hongxiang Wei
Nano Letters, 2019, 19 (5), pp.3019-3026. ⟨10.1021/acs.nanolett.9b00205⟩
Article dans une revue hal-02999633v1
Image document

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 Lin
Physical Review Applied, 2019, 11 (3), pp.034001. ⟨10.1103/PhysRevApplied.11.034001⟩
Article dans une revue hal-02065308v1
Image document

From single to multiple pulse all-optical switching in GdFeCo thin films

Yong Xu , Michel Hehn , Weisheng Zhao , Xiaoyang Lin , Grégory Malinowski
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2019, 100 (064424), ⟨10.1103/PhysRevB.100.064424⟩
Article dans une revue hal-02337730v1
Image document

Controlling All‐Optical Helicity‐Dependent Switching in Engineered Rare‐Earth Free Synthetic Ferrimagnets

Jung-Wei Liao , Pierre Vallobra , Liam O'Brien , Unai Atxitia , Victor Raposo
Advanced Science, 2019, pp.1901876. ⟨10.1002/advs.201901876⟩
Article dans une revue hal-02337686v1

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. Hehn
Applied Surface Science, 2019, 493, pp.470-477. ⟨10.1016/j.apsusc.2019.07.024⟩
Article dans une revue hal-02184535v1
Image document

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 Pham
Nano Letters, 2018, 18 (11), pp.7362-7371. ⟨10.1021/acs.nanolett.8b03653⟩
Article dans une revue hal-01903085v1
Image document

Single-shot multi-level all-optical magnetization switching mediated by spin-polarized hot electron transport

Satoshi Iihama , Yong Xu , Marwan Deb , Grégory Malinowski , Michel Hehn
Advanced Materials, 2018, 30 (51), pp.1804004. ⟨10.1002/adma.201804004⟩
Article dans une revue hal-01950825v1
Image document

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 Tao
Nano Letters, 2018, 18 (4), pp.2381-2386. ⟨10.1021/acs.nanolett.7b05351⟩
Article dans une revue hal-02011597v1
Image document

Picosecond acoustic-excitation-driven ultrafast magnetization dynamics in dielectric Bi-substituted yttrium iron garnet

Marwan Deb , Elena Popova , Michel Hehn , Niels Keller , Stéphane Mangin
Physical Review B, 2018, 98 (17), pp.174407. ⟨10.1103/PhysRevB.98.174407⟩
Article dans une revue hal-02068295v1
Image document

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 Zhang
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
Image document

Magnetic Configurations and State Diagram of Nanoring Magnetic Tunnel Junctions

Houfang Liu , Hongxiang Wei , Xiufeng Han , Guoqiang Yu , Wenshan Zhan
Physical Review Applied, 2018, 10 (5), pp.054013. ⟨10.1103/PhysRevApplied.10.054013⟩
Article dans une revue hal-02388092v1
Image document

Towards Thermal Reading of Magnetic States in Hall Crosses

Y. Xu , S. Petit-Watelot , V. Polewczyk , G. Parent , F. Montaigne
Physical Review Applied, 2018, 9, pp.034028. ⟨10.1103/PhysRevApplied.9.034028⟩
Article dans une revue hal-01814995v1
Image document

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 Frougier
Nanoscale, 2018, 10 (21), pp.10213-10220. ⟨10.1039/c8nr02250j⟩
Article dans une revue hal-02011611v1
Image document

Helicity-dependent all-optical domain wall motion in ferromagnetic thin films

Y. Quessab , R. Medapalli , M S El Hadri , M. Hehn , G. Malinowski
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
Image document

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. Fullerton
Journal of Physics D: Applied Physics, 2018, 51 (21), pp.215004. ⟨10.1088/1361-6463/aabf2b⟩
Article dans une revue hal-01950851v1
Image document

Spin-orbit torque-induced switching in ferrimagnetic alloys: Experiments and modeling

Soong-Geun Je , Juan-Carlos Rojas-Sanchez , Thai Ha Pham , Pierre Vallobra , Grégory Malinowski
Applied Physics Letters, 2018, 112 (6), pp.62401 - 62401. ⟨10.1063/1.5017738⟩
Article dans une revue hal-01764558v1
Image document

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 Vernier
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2018, 98 (024401), ⟨10.1103/PhysRevB.98.024401⟩
Article dans une revue hal-01827871v1

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
Image document

Thermal Contribution to the Spin-Orbit Torque in Metallic-Ferrimagnetic Systems

Thai Ha Pham , Soong-Geun Je , Pierre Vallobra , Thibaud Fache , Daniel Lacour
Physical Review Applied, 2018, 9, pp.064032. ⟨10.1103/PhysRevApplied.9.064032⟩
Article dans une revue hal-01864006v1
Image document

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. Xu
Physical Review Applied, 2017, 8 (5), pp.054027. ⟨10.1103/physrevapplied.8.054027⟩
Article dans une revue hal-02011572v1
Image document

Manipulating exchange bias using all-optical helicity-dependent switching

P. Vallobra , T. Fache , Y. Xu , L. Zhang , G. Malinowski
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
Image document

Inversion of the domain wall propagation in synthetic ferrimagnets

A. Hamadeh , Philipp Pirro , J.-P Adam , Y. Lu , Michel Hehn
Applied Physics Letters, 2017, 111, pp.22407 - 22407. ⟨10.1063/1.4993604⟩
Article dans une revue hal-01654267v1
Image document

Ultrafast Magnetization Manipulation Using Single Femtosecond Light and Hot-Electron Pulses

Yong Xu , Marwan Deb , Grégory Malinowski , Michel Hehn , Weisheng Zhao
Advanced Materials, 2017, 29 (42), pp.1703474 - 1703474. ⟨10.1002/adma.201703474⟩
Article dans une revue hal-01686942v1

Perpendicularly magnetized CoFeB multilayers with tunable interlayer exchange for synthetic ferrimagnets

P. Pirro , A. Hamadeh , M. Lavanant-Jambert , T. Meyer , B. Tao
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
Image document

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 Lomello
Sensors and Actuators A: Physical , 2017, 266, pp.211 - 218. ⟨10.1016/j.sna.2017.09.031⟩
Article dans une revue hal-01628903v1

Ferroelectric Control of Organic/Ferromagnetic Spinterface

Shiheng Liang , Hongxin Yang , Huaiwen Yang , Bingshan Tao , Abdelhak Djeffal
Advanced Materials, 2016, 28 (46), pp.10204 - 10210. ⟨10.1002/adma.201603638⟩
Article dans une revue hal-01576502v1
Image document

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 Malinowski
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

Origins of large light induced voltage in magnetic tunnel junctions grown on semiconductor substrates

Y. Xu , W. Lin , S. Petit-Watelot , Michel Hehn , Hervé Rinnert
Journal of Applied Physics, 2016, 119, pp.23907 - 23907. ⟨10.1063/1.4939966⟩
Article dans une revue hal-01686955v1
Image document

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 Quessab
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
Image document

Hot-Electron-Induced Ultrafast Demagnetization in Co / Pt Multilayers

N. Bergeard , M. Hehn , Stéphane Mangin , G. Lengaigne , F. Montaigne
Physical Review Letters, 2016, 117 (14), pp.147203. ⟨10.1103/PhysRevLett.117.147203⟩
Article dans une revue hal-01599013v1
Image document

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-Watelot
Applied Physics Letters, 2016, 108, pp.92405 - 153905. ⟨10.1063/1.4943107⟩
Article dans une revue hal-01686954v1
Image document

Thermally activated domain wall motion in [Co/Ni](111) superlattices with perpendicular magnetic anisotropy

S. Le Gall , N. Vernier , F. Montaigne , M. Gottwald , D. Lacour
Applied Physics Letters, 2015, 106 (6), pp.062406. ⟨10.1063/1.4908177⟩
Article dans une revue hal-01246638v1
Image document

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. Gottwald
Applied Physics Letters, 2015, 106 (24), pp.242403. ⟨10.1063/1.4922603⟩
Article dans une revue hal-01246640v1
Image document

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 Lengaigne
Physical Review Letters, 2015, 115 (15), pp.157204. ⟨10.1103/PhysRevLett.115.157204⟩
Article dans une revue hal-01284017v1
Image document

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 Lacour
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

Subpicosecond magnetization dynamics in TbCo alloys

Sabine Alebrand , Ute Bierbrauer , Michel Hehn , Matthias Gottwald , Oliver Schmitt
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2014, 89 (14), ⟨10.1103/PhysRevB.89.144404⟩
Article dans une revue hal-01282628v1
Image document

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 Vodungbo
Scientific Reports, 2014, 4, pp.4658. ⟨10.1038/srep04658⟩
Article dans une revue hal-01359003v1
Image document

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. Frougier
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
Image document

All-optical control of ferromagnetic thin films and nanostructures

C-H Lambert , Stéphane Mangin , B. S. D. Ch S. Varaprasad , Y. K. Takahashi , Michel Hehn
Science, 2014, 345 (6202), pp.1337-1340. ⟨10.1126/science.1253493⟩
Article dans une revue hal-01282624v1

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. Vidal
Applied Physics Letters, 2014, 105 (1), pp.012404. ⟨10.1063/1.4887347⟩
Article dans une revue hal-02050764v1

Engineered materials for all-optical helicity-dependent magnetic switching

Stéphane Mangin , M. Gottwald , C-H. Lambert , D. Steil , V. Uhlir
Nature Materials, 2014, 13 (3), pp.287-293. ⟨10.1038/NMAT3864⟩
Article dans une revue hal-01282629v1

Kerr and Faraday microscope for space- and time-resolved studies

Oliver Schmitt , Daniel Steil , Sabine Alebrand , Fabian Ganss , Michel Hehn
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

Energy-resolved magnetic domain imaging in TbCo alloys by valence band photoemission magnetic circular dichroism

Pascal Melchior , Markus Rollinger , Philip Thielen , Sabine Alebrand , Ute Bierbrauer
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2013, 88 (10), ⟨10.1103/PhysRevB.88.104415⟩
Article dans une revue hal-01276626v1
Image document

Asymmetric magnetization reversal in dipolarly coupled spin valve structures with perpendicular magnetic anisotropy

M Gottwald , M. Hehn , D Lacour , Thomas Hauet , F Montaigne
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2012, ⟨10.1103/PhysRevB.85.064403⟩
Article dans une revue hal-01345391v1
Image document

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. Hehn
Applied Physics Letters, 2012, ⟨10.1063/1.4731640⟩
Article dans une revue hal-01345387v1
Image document

Magnetoresistive effects in perpendicularly magnetized Tb-Co alloy based thin films and spin valves

M. Gottwald , M. Hehn , F. Montaigne , D. Lacour , G. Lengaigne
Journal of Applied Physics, 2012, 111 (8), pp.083904. ⟨10.1063/1.3703666⟩
Article dans une revue hal-02085989v1
Image document

Light-induced magnetization reversal of high-anisotropy TbCo alloy films

Sabine Alebrand , Matthias Gottwald , Michel Hehn , Daniel Steil , Mirko Cinchetti
Applied Physics Letters, 2012, 101 (16), pp.162408. ⟨10.1063/1.4759109⟩
Article dans une revue hal-02085985v1

Giant spin-dependent thermoelectric effect in magnetic tunnel junctions

Weiwei Lin , Michel Hehn , Laurent Chaput , Béatrice Negulescu , Stéphane Andrieu
Nature Communications, 2012, 3 (1), ⟨10.1038/ncomms1748⟩
Article dans une revue hal-01741544v1
Image document

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
Image document

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

MAGNETIQUE and the Virtual Daum, two out-reach activities carried out in a research laboratory: what about researchers’ engagement in knowledge sharing?

Hélène Fischer , Stéphane Mangin , Thomas Hauet , Michel Hehn , Stéphane Heuraux
Conférence Intermag, Apr 2021, Lyon, France
Communication dans un congrès hal-03277111v1

Very efficient electrical spin injection (/detection) into quantum dots at zero magnetic field

Fabian Cadiz , Delphine Lagarde , Shiheng Liang , Bingshan Tao , Julien Frougier
Spintronics X, Aug 2017, San Diego, France. pp.48
Communication dans un congrès hal-02053950v1

MAGNETICA, une expo attirante ...

Hélène Fischer , Michel Hehn , Thomas Hauet , Daniel Lacour , Stéphane Suire
24e Congrès général SFP, Société Française de Physique, Jul 2017, Orsay, France
Communication dans un congrès hal-01576861v1

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 Lomello
IEEE International Ultrasonics Symposium, Sep 2017, Washington DC, United States
Communication dans un congrès hal-02413145v1

Thermally activated domain wall motion in [Co/Ni](111) superlattices with perpendicular magnetic anisotropy

Sylvain Le Gall , Thomas Hauet , Nicolas Vernier , Michel Hehn , Daniel Lacour
INTERMAG 2015, May 2015, Beijing, China. pp.14419 - 57002, ⟨10.1109/INTMAG.2015.7156512⟩
Communication dans un congrès hal-01260458v1

Spin transfer torque on domain wall state in nanopillar magnetic tunnel junction with perpendicular magnetic anisotropy

Sylvain Le Gall , Michel Hehn , Jonathan. Z Sun , S. Petit-Watelot , Y. Henry
International French-US Workshop: "Toward low power spintronic devices", Jul 2013, San Diego, CA, United States
Communication dans un congrès hal-01579286v1

Etude de l'effet de transfert de Spin dans des jonctions tunnel magnétiques en géométrie nanoring

Sylvain Le Gall , H. F Liu , Michel Hehn , Daniel Lacour , Yuan Lu
Colloque Louis Néel, 15th, Mar 2013, Tours, France
Communication dans un congrès hal-01579283v1

Ferroelectric Control of Organic/Ferromagnetic Spinterface

S. H. Liang , H. Yang , B. Tao , A. Djeffal , M. Chshiev
7th International Meeting on Spin in Organic Semiconductors (SpinOS 2018), Aug 2018, Halle, Germany
Poster de conférence hal-02923065v1

Domain wall ,stabilization on magnetic tunnel junction with perpendicular magnetic anisotropy

Sylvain Le Gall , M. Lavanant , M. Hehn , S. Petit-Watelot , J.Z. Sun
International Workshop on Nanomaterials - MSnows 2014, Sep 2014, Nancy, France
Poster de conférence hal-01103972v1

Domain wall motion induced by spin transfer torque in MBE-grown Co/Ni based multilayer

Sylvain Le Gall , Thomas Hauet , F. Montaigne , M. Gottwald , D. Lacour
IEEE International Magnetics Conference, INTERMAG Europe 2014, May 2014, Dresden, Germany
Poster de conférence hal-01103988v1

Field and current-induced domain wall motion on epitaxial Co/Ni superlattice : Arrhenius-type activated regime and stochastic H-driven or J-driven

Sylvain Le Gall , Thomas Hauet , N. Vernier , F. Montaigne , M. Gottwald
XVIe Colloque Louis Néel, Sep 2014, Autrans, France
Poster de conférence hal-01103996v1

Etude du dépiégeage de paroi sous courant dans des pistes micrométriques de super-réseau et spin-valves Co/Ni épitaxiés à aimantation perpendiculaire

Sylvain Le Gall , Matthias Gottwald , Thomas Hauet , François Montaigne , Daniel Lacour
15ème Colloque Louis Néel, Sep 2013, Tours, France
Poster de conférence hal-01579613v1

Statistical study of DW depinning induced by current on epitaxial Co-Ni wires, single layer vs spin valves

Sylvain Le Gall , François Montaigne , Thomas Hauet , Matthias Gottwald , Daniel Lacour
International French-US Workshop, toward low power spintronic devices, Jul 2013, San Diego, United States
Poster de conférence hal-01579616v1