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Daniel Lacour

116
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2022 Directeur de recherches au CNRS, IJL (Nancy, France) Membre de la cellule Développement Durable du CNRS 2021 Référent Développement Durable 2019 Habilitation à diriger des recherches Membre d'un groupe de réflexion CNRS Recherche compatible avec le développement durable 2014 Membre du comité scientifique de la conférence SPIE Spintronic 2014-2022 Membre du comité scientifique du Colloque Louis Néel 2007-2014 OMNT (Observatoire de Micro et Nano Technologies) Expert pour la section nano-magnétisme et électronique de spin 2006 Chargé de Recherche CNRS, Université de Nancy - CNRS, Nancy Micromagnétisme et électronique de spin 2005-2006 Université Henri Poincaré, Nancy, Stage postdoctoral Conception et caractérisation de nano-structures pour l’électronique de spin. Cours et TP : Introduction à la microscopie en champ proche (10 h, Master 2ième année) 2003-2004 Hitachi, San Jose, USA, Stage postdoctoral Conception et caractérisation de nano-dispositifs pour l’électronique de spin. Etudes de l’effet de transfert de spin appliqué aux vannes de spin, jonctions tunnel magnétiques et aux parois de domaines magnétiques. 1999–2002 UMP CNRS/Thales Research and Technology, Orsay, Doctorant Université Henri Poincaré, Nancy Thèse de doctorat CIFRE avec mention très honorable et félicitations du jury. Titre : «L’effet tunnel dépendant du spin comme sonde du micromagnétisme et du transport d’électrons chauds : application aux capteurs». Participation à deux contrats européens : Nanomem(MRAM) et Tunnelsense (Capteur de champ magnétique sur la base de jonctions tunnel). Travaux Pratiques de mécanique du point (première année de DEUG, 16h) 1998–1999 Université Henri Poincaré, Nancy, France, Etudiant DEA en Physique et Chimie de la matière et des matériaux Sujet : « élaboration et caractérisation de jonctions tunnel magnétiques réalisées par pulvérisation cathodique »

Publications

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Habilitation à diriger des Recherches de Daniel Lacour

Daniel Lacour
Science des matériaux [cond-mat.mtrl-sci]. Université de Lorraine, 2019
Habilitation à diriger des recherches tel-02426455v1
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Higgs and Goldstone spin-wave modes in striped magnetic texture

Matías Grassi , Moritz Geilen , Kosseila Ait Oukaci , Yves Henry , Daniel Lacour et al.
Physical Review B, 2022, 105 (9), pp.094444. ⟨10.1103/PhysRevB.105.094444⟩
Journal articles hal-03371103v2
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Wireless Multifunctional Surface Acoustic Wave Sensor for Magnetic Field and Temperature Monitoring

Yang Yang , Prince Mengue , Harshad Mishra , Cécile Floer , Sami Hage-Ali et al.
Advanced Materials Technologies, 2022, pp.2100860. ⟨10.1002/admt.202100860⟩
Journal articles hal-03408499v1

Quantum Advantage in a Molecular Spintronic Engine that Harvests Thermal Fluctuation Energy

Bhavishya Chowrira , Lalit Kandpal , Mathieu Lamblin , Franck Ngassam , Charles‐ambroise Kouakou et al.
Advanced Materials, 2022, pp.2206688. ⟨10.1002/adma.202206688⟩
Journal articles hal-03844075v1

Magnetoresistive properties of cobalt thin films grown by plasma-assisted atomic layer deposition

Maud Jullien , C S Chang , L. Badie , S Robert , Michel Hehn et al.
Journal of Physics D: Applied Physics, 2021, 54 (10), pp.105002. ⟨10.1088/1361-6463/abc582⟩
Journal articles hal-03408466v1
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Encoding Information on the Excited State of a Molecular Spin Chain

Kostantine Katcko , Etienne Urbain , Franck Ngassam , Lalit Kandpal , Bhavishya Chowrira et al.
Advanced Functional Materials, 2021, 31 (15), pp.2009467. ⟨10.1002/adfm.202009467⟩
Journal articles hal-03411655v1
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Direct imaging of chiral domain walls and Néel-type skyrmionium in ferrimagnetic alloys.

Boris Seng , Daniel Schönke , Javier Yeste , Robert M Reeve , Nico Kerber et al.
Advanced Functional Materials, 2021, ⟨10.1002/adfm.202102307⟩
Journal articles hal-03366846v1
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Tunable Stochasticity in an Artificial Spin Network

Dédalo Sanz-Hernández , Maryam Massouras , Nicolas Reyren , Nicolas Rougemaille , Vojtěch Schánilec et al.
Advanced Materials, 2021, 33 (17), pp.2008135. ⟨10.1002/adma.202008135⟩
Journal articles hal-03001203v1
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Microstructured Multilayered Surface-Acoustic-Wave Device for Multifunctional Sensing

H. Mishra , M. Hehn , Sami Hage-Ali , S. Petit-Watelot , P. Mengue et al.
Physical Review Applied, 2020, 14 (1), ⟨10.1103/PhysRevApplied.14.014053⟩
Journal articles hal-02913853v1
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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 Schmising et al.
Physical Review B, 2020, 102, pp.174437. ⟨10.1103/physrevb.102.174437⟩
Journal articles hal-03032944v1
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Electrical spectroscopy of forward volume spin waves in perpendicularly magnetized materials

M Sushruth , M Grassi , K Ait-Oukaci , D Stoeffler , Y Henry et al.
Physical Review Research, 2020, 2 (4), ⟨10.1103/physrevresearch.2.043203⟩
Journal articles hal-03034420v1
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Reversible response of a magnetic surface acoustic wave device with perpendicular magnetization

Vincent Polewczyk , Daniel Lacour , Karine Dumesnil , Hamid Mjahed , S. Petit-Watelot et al.
Journal of Physics D: Applied Physics, 2020, 53 (30), pp.305002. ⟨10.1088/1361-6463/ab87c0⟩
Journal articles hal-03053657v1
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Temperature compensated magnetic field sensor based on Love waves

Harshad Mishra , Jérémy Streque , Michel Hehn , Prince Mengue , Hamid M'Jahed et al.
Smart Materials and Structures, 2020, 29 (4), pp.045036. ⟨10.1088/1361-665X/ab7857⟩
Journal articles hal-02865495v1
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Enhanced Performance Love Wave Magnetic Field Sensors with Temperature Compensation

Yang Yang , Harshad Mishra , Prince Mengue , Sami Hage-Ali , S. Petit-Watelot et al.
IEEE Sensors Journal, 2020, pp.1-1. ⟨10.1109/JSEN.2020.2998826⟩
Journal articles hal-02865483v1
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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 Petit et al.
Journal of Magnetism and Magnetic Materials, 2020, 500, pp.166296. ⟨10.1016/j.jmmm.2019.166296⟩
Journal articles hal-02901555v1
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Low‐Energy Spin Precession in the Molecular Field of a Magnetic Thin Film

Christopher Vautrin , D. Lacour , Coriolan Tiusan , Yuan Lu , F. Montaigne et al.
Annalen der Physik, 2020, 533 (2000470), ⟨10.1002/andp.202000470⟩
Journal articles hal-03001191v1
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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⟩
Journal articles hal-02887697v1
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Weak Stripe Angle Determination by Quantitative x-ray Magnetic Microscopy

K Ait Oukaci , D. Lacour , D. Stoeffler , B. Sarpi , F. Montaigne et al.
Physical Review Applied, 2020, 14, ⟨10.1103/PhysRevApplied.14.024083⟩
Journal articles hal-02928269v1
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Coherent Resonant Tunneling through Double Metallic Quantum Well States

Bingshan Tao , Caihua Wan , Ping Tang , Jiafeng Feng , Hongxiang Wei et al.
Nano Letters, 2019, 19 (5), pp.3019-3026. ⟨10.1021/acs.nanolett.9b00205⟩
Journal articles hal-02999633v1
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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 Tiercelin et al.
Smart Materials and Structures, 2019, 28 (12), pp.12LT01. ⟨10.1088/1361-665X/ab522d⟩
Journal articles hal-02360172v1

Consolidated picture of tunnelling spintronics across oxygen vacancy states in MgO

F. Schleicher , B Taudul , U. Halisdemir , K Katcko , E. Monteblanco et al.
Journal of Physics D: Applied Physics, 2019, 52 (30), pp.305302. ⟨10.1088/1361-6463/ab1f4d⟩
Journal articles hal-02367544v1
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Spin-driven electrical power generation at room temperature

K. Katcko , E. Urbain , B. Taudul , F. Schleicher , J. Arabski et al.
Communications Physics, 2019, 2 (1), ⟨10.1038/s42005-019-0207-8⟩
Journal articles hal-02323689v1

Transmission of high-energy electrons through metal-semiconductor Schottky junctions

E. Monteblanco , F. Donatini , M. Hehn , D. Lacour , Y. Lassailly et al.
Physical Review B, 2019, 100 (20), pp.205301. ⟨10.1103/PhysRevB.100.205301⟩
Journal articles hal-02358162v1

Spin-polarized resonant surface state in (1 1 1) Sm 1−x Gd x Al 2 , a zero- magnetization ferromagnet

M Bersweiler , Karine Dumesnil , Yannick Fagot-Revurat , P Le Fèvre , C Tiusan et al.
Journal of Physics: Condensed Matter, 2018, 30 (43), pp.435501. ⟨10.1088/1361-648X/aae341⟩
Journal articles hal-02949091v1
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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 Yang et al.
Applied Physics Letters, 2018, 112 (24), ⟨10.1063/1.5027909⟩
Journal articles hal-02388308v1
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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 et al.
Physical Review B, 2018, 98, ⟨10.1103/PhysRevB.98.220405⟩
Journal articles hal-02943981v1
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Thermal Contribution to the Spin-Orbit Torque in Metallic-Ferrimagnetic Systems

Thai Ha Pham , Soong-Geun Je , Pierre Vallobra , Thibaud Fache , Daniel Lacour et al.
Physical Review Applied, 2018, 9, pp.064032. ⟨10.1103/PhysRevApplied.9.064032⟩
Journal articles hal-01864006v1
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A tunable magnetic metamaterial based on the dipolar four-state Potts model

D. Louis , D. Lacour , M. Hehn , V. Lomakin , Thomas Hauet et al.
Nature Materials, 2018, 17 (12), pp.1076-1080. ⟨10.1038/s41563-018-0199-x⟩
Journal articles hal-01950274v1
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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 et al.
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2018, 98 (024401), ⟨10.1103/PhysRevB.98.024401⟩
Journal articles hal-01827871v1
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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 et al.
Applied Physics Letters, 2018, 112 (6), pp.62401 - 62401. ⟨10.1063/1.5017738⟩
Journal articles hal-01764558v1

Linking Electronic Transport through a Spin Crossover Thin Film to the Molecular Spin State Using X-ray Absorption Spectroscopy Operando Techniques

Filip Schleicher , Michał Studniarek , Kuppusamy Senthil Kumar , Etienne Urbain , Kostantine Katcko et al.
ACS Applied Materials & Interfaces, 2018, ⟨10.1021/acsami.8b11495⟩
Journal articles hal-02944015v1
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Towards Thermal Reading of Magnetic States in Hall Crosses

Y. Xu , S. Petit-Watelot , V. Polewczyk , G. Parent , F. Montaigne et al.
Physical Review Applied, 2018, 9, pp.034028. ⟨10.1103/PhysRevApplied.9.034028⟩
Journal articles hal-01814995v1
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Biochip based on arrays of switchable magnetic nano-traps

Christopher Vautrin , Maria Vyazmensky , Stanislav Engel , Stephan Mc. Murtry , Michel Hehn et al.
Sensors and Actuators B: Chemical, 2017, 251, pp.699-705. ⟨10.1016/j.snb.2017.05.084⟩
Journal articles hal-01686947v1
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Unipolar and Bipolar High-Magnetic-Field Sensors Based on Surface Acoustic Wave Resonators

V. Polewczyk , K. Dumesnil , D. Lacour , M. Moutaouekkil , H. Mjahed et al.
Physical Review Applied, 2017, 8 (2), ⟨10.1103/PhysRevApplied.8.024001⟩
Journal articles hal-01686932v1

Tunneling Spintronics across MgO Driven by Double Oxygen Vacancies

Michel Hehn , Beata Taudul , Elmer Nahuel Monteblanco , Ufuk Halisdemir , Daniel Lacour et al.
Advanced Electronic Materials, 2017, 3 (7), ⟨10.1002/aelm.201600390⟩
Journal articles hal-01686949v1
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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. Lu et al.
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2017, 96 (17), pp.174426. ⟨10.1103/PhysRevB.96.174426⟩
Journal articles hal-01686930v1

Probing a Device's Active Atoms

Michał Studniarek , Ufuk Halisdemir , Filip Schleicher , Beata Taudul , Etienne Urbain et al.
Advanced Materials, 2017, 29 (19), pp.1606578 - 1606578. ⟨10.1002/adma.201606578⟩
Journal articles hal-01654258v1
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Metalliclike behavior of the exchange coupling in (001) Fe/MgO/Fe junctions

C. Bellouard , A. Duluard , Etienne Snoeck , Y. Lu , B. Negulescu et al.
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2017, 96 (13), pp.134416. ⟨10.1103/PhysRevB.96.134416⟩
Journal articles hal-01686936v1

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. Lenoble et al.
Journal of Physics D: Applied Physics, 2016, 49 (35), ⟨10.1088/0022-3727/49/35/355003⟩
Journal articles hal-01654231v1

Ferroelectric Control of Organic/Ferromagnetic Spinterface

Shiheng Liang , Hongxin Yang , Huaiwen Yang , Bingshan Tao , Abdelhak Djeffal et al.
Advanced Materials, 2016, 28 (46), pp.10204 - 10210. ⟨10.1002/adma.201603638⟩
Journal articles hal-01576502v1

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 et al.
Journal of Applied Physics, 2016, 119, pp.23907 - 23907. ⟨10.1063/1.4939966⟩
Journal articles hal-01686955v1
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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 Zhgoon et al.
Sensors and Actuators A: Physical , 2016, 240, pp.41 - 49. ⟨10.1016/j.sna.2015.10.031⟩
Journal articles hal-01875420v1
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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⟩
Journal articles hal-02889081v1

Fragmentation of magnetism in artificial kagome dipolar spin ice

Benjamin Canals , Ioan-Augustin Chioar , Van-Dai Nguyen , Michel Hehn , Daniel Lacour et al.
Nature Communications, 2016, 7, pp.11446. ⟨10.1038/ncomms11446⟩
Journal articles hal-01316259v1
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Anomalous and planar Righi-Leduc effects in Ni 80 Fe 20 ferromagnets

B. Madon , Do Ch Pham , J.-E. Wegrowe , Daniel Lacour , M. Hehn et al.
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2016, 94 (14), pp.144423 (1-8). ⟨10.1103/PhysRevB.94.144423⟩
Journal articles hal-01646502v1
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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 et al.
Applied Physics Letters, 2015, 106 (6), pp.062406. ⟨10.1063/1.4908177⟩
Journal articles hal-01246638v1
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Phase diagram in exchange-coupled CoTb/[Co/Pt] multilayer-based magnetic tunnel junctions

Mathias Bersweiler , Daniel Lacour , Karine Dumesnil , François Montaigne , Michel Hehn et al.
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2015, 92, pp.224431 - 224431. ⟨10.1103/PhysRevB.92.224431⟩
Journal articles hal-01381343v1

Enhanced magnetoresistance by monoatomic roughness in epitaxial Fe/MgO/Fe tunnel junctions

A. Duluard , Christine Bellouard , Yuan Lu , Michel Hehn , Daniel Lacour et al.
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2015, 91 (17), ⟨10.1103/PhysRevB.91.174403⟩
Journal articles hal-01284012v1

MgO magnetic tunnel junctions of enduring F-type upon annealing

F. Schleicher , U. Halisdemir , E. Urbain , Daniel Lacour , M. Gallart et al.
Journal of Physics D: Applied Physics, 2015, 48 (43), ⟨10.1088/0022-3727/48/43/435004⟩
Journal articles hal-01284014v1

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. Kostylev et al.
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2015, 91 (21), ⟨10.1103/PhysRevB.91.214409⟩
Journal articles hal-01284022v1
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Extraordinary Hall effect based magnetic logic applications

T. Liu , D. Lacour , F. Montaigne , S. Le Gall , M. Hehn et al.
Applied Physics Letters, 2015, 106 (5), pp.052406. ⟨10.1063/1.4907615⟩
Journal articles hal-01246637v1
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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 et al.
Physical Review Letters, 2015, 115 (15), pp.157204. ⟨10.1103/PhysRevLett.115.157204⟩
Journal articles hal-01284017v1
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Indirect localization of a magnetic domain wall mediated by quasi walls

D. Lacour , F. Montaigne , Nicolas Rougemaille , R. Belkhou , J. Raabe et al.
Scientific Reports, 2015, 5, pp.9815. ⟨10.1038/srep09815⟩
Journal articles hal-01159669v1

Stability of a pinned magnetic domain wall as a function of its internal configuration

François Montaigne , A. Duluard , J. Briones , Daniel Lacour , Michel Hehn et al.
Journal of Applied Physics, 2015, 117 (2), ⟨10.1063/1.4905245⟩
Journal articles hal-01284013v1
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Interfaces anisotropy in single crystal V/Fe/V trilayer

Damien Louis , Ia. Lytvynenko , Thomas Hauet , Daniel Lacour , Michel Hehn et al.
Journal of Magnetism and Magnetic Materials, 2014, 372, pp.233-235. ⟨10.1016/j.jmmm.2014.07.018⟩
Journal articles hal-01282855v1

Localized states in advanced dielectrics from the vantage of spin- and symmetry-polarized tunnelling across MgO

F. Schleicher , U. Halisdemir , Daniel Lacour , M. Gallart , S. Boukari et al.
Nature Communications, 2014, 5, ⟨10.1038/ncomms5547⟩
Journal articles hal-01282617v1

Anisotropic magnetothermal transport and spin Seebeck effect

J-E Wegrowe , H-J Drouhin , Daniel Lacour
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2014, 89 (9), ⟨10.1103/PhysRevB.89.094409⟩
Journal articles hal-01282863v1
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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 et al.
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2014, 89 (17), pp.174421. ⟨10.1103/PhysRevB.89.174421⟩
Journal articles hal-01282622v1
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Strain-induced inverse magnetostriction measured on a single contacted Ni nanowire in a polymer matrix Strain-induced inverse magnetostriction measured on a single contacted Ni nanowire in a polymer matrix

Do-Ch Pham , Nicolas Biziere , G Melilli , R Pajon , D Lacour et al.
Materials Research Express, 2014, pp.045017. ⟨10.1088/2053-1591/1/4/045017⟩
Journal articles hal-01128977v1

Electrical control of interfacial trapping for magnetic tunnel transistor on silicon

Yuan Lu , Daniel Lacour , Gwladys Lengaigne , Sylvain Le Gall , Stéphane Suire et al.
Applied Physics Letters, 2014, 104 (4), ⟨10.1063/1.4863689⟩
Journal articles hal-01282860v1

Kinetic pathways to the magnetic charge crystal in artificial dipolar spin ice

Ioan-Augustin Chioar , Benjamin Canals , D. Lacour , M. Hehn , B. Santos Burgos et al.
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2014, 90 (22), pp.220407(R). ⟨10.1103/PhysRevB.90.220407⟩
Journal articles hal-01159649v1

Non-universality of artificial frustrated spin systems

Ioan-Augustin Chioar , Nicolas Rougemaille , Alexander Grimm , Olivier Fruchart , Edouard Wagner et al.
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2014, 90 (6), pp.064411. ⟨10.1103/PhysRevB.90.064411⟩
Journal articles hal-01053225v1
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Size distribution of magnetic charge domains in thermally activated but out-of-equilibrium artificial spin ice

F. Montaigne , D. Lacour , Ioan-Augustin Chioar , Nicolas Rougemaille , D. Louis et al.
Scientific Reports, 2014, 4, pp.5702. ⟨10.1038/srep05702⟩
Journal articles hal-01159660v1
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Chiral nature of magnetic monopoles in artificial spin ice

Nicolas Rougemaille , François Montaigne , Benjamin Canals , Michel Hehn , Hanna Riahi et al.
New Journal of Physics, 2013, 15, pp.035026. ⟨10.1088/1367-2630/15/3/035026⟩
Journal articles hal-00934449v1

Interfacial trapping for hot electron injection in silicon

Yuan Lu , Daniel Lacour , G. Lengaigne , S. Le Gall , S. Suire et al.
Applied Physics Letters, 2013, 103 (2), ⟨10.1063/1.4813015⟩
Journal articles hal-01276612v1

Erratum: Energy levels of interacting curved nanomagnets in a frustrated geometry: increasing accuracy when using finite difference methods

H. Riahi , F. Montaigne , Nicolas Rougemaille , Benjamin Canals , D. Lacour et al.
Journal of Physics: Condensed Matter, 2013, 25, pp.9602. ⟨10.1088/0953-8984/25/33/339602⟩
Journal articles 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 Lacour et al.
Journal of Physics: Condensed Matter, 2013, 25 (29), pp.296001. ⟨10.1088/0953-8984/25/29/296001⟩
Journal articles hal-00934439v1

Large area patterned magnetic films by depositing cobalt layers on nano-wrinkled polydimethylsiloxane templates

J. Briones , P. Toro , A. Encinas , L. Caballero , J. C. Denardin et al.
Applied Physics Letters, 2013, 103 (7), ⟨10.1063/1.4818677⟩
Journal articles hal-01276627v1
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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 et al.
Applied Physics Letters, 2012, ⟨10.1063/1.4731640⟩
Journal articles hal-01345387v1
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Asymmetric magnetization reversal in dipolarly coupled spin valve structures with perpendicular magnetic anisotropy

M Gottwald , M. Hehn , D Lacour , Thomas Hauet , F Montaigne et al.
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2012, ⟨10.1103/PhysRevB.85.064403⟩
Journal articles hal-01345391v1

Real time atomic force microscopy imaging during nanogap formation by electromigration

S Girod , J-L Bubendorff , F Montaigne , L Simon , D Lacour et al.
Nanotechnology, 2012, 23 (36), pp.365302. ⟨10.1088/0957-4484/23/36/365302⟩
Journal articles hal-02949032v1
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Magnetoresistive effects in perpendicularly magnetized Tb-Co alloy based thin films and spin valves

M. Gottwald , M. Hehn , F. Montaigne , D. Lacour , G. Lengaigne et al.
Journal of Applied Physics, 2012, 111 (8), pp.083904. ⟨10.1063/1.3703666⟩
Journal articles hal-02085989v1
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Unidirectional Thermal Effects in Current-Induced Domain Wall Motion

J Torrejon , Grégory Malinowski , M Pelloux , R Weil , A Thiaville et al.
Physical Review Letters, 2012, 109, pp.106601. ⟨10.1103/PhysRevLett.109.106601⟩
Journal articles hal-02949044v1
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Magnetic vortices in single crystalline Fe-V disks with four folds magnetic anisotropy

K Mitsuzuka , D Lacour , M Hehn , S Andrieu , F Montaigne et al.
Applied Physics Letters, 2012, 100 (19), pp.192406. ⟨10.1063/1.4711219⟩
Journal articles hal-02949024v1
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Spin-orbit coupling effect by minority interface resonance states in single-crystal magnetic tunnel junctions

Yuan Lu , Hongxing Yang , Coriolan Tiusan , Michel Hehn , Mairbek Chschiev et al.
Physical Review B, 2012, 86, ⟨10.1103/PhysRevB.86.184420⟩
Journal articles hal-02949039v1
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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 Klein et al.
Physical Review Letters, 2012, 109, pp.247602. ⟨10.1103/PhysRevLett.109.247602⟩
Journal articles hal-00719565v1
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Light-induced magnetization reversal of high-anisotropy TbCo alloy films

Sabine Alebrand , Matthias Gottwald , Michel Hehn , Daniel Steil , Mirko Cinchetti et al.
Applied Physics Letters, 2012, 101 (16), pp.162408. ⟨10.1063/1.4759109⟩
Journal articles hal-02085985v1

Fe/MgO/Fe (100) textured tunnel junctions exhibiting spin polarization features of single crystal junctions

A. Duluard , Béatrice Negulescu , C. Bellouard , M. Hehn , D. Lacour et al.
Applied Physics Letters, 2012, 100 (7), ⟨10.1063/1.3687174⟩
Journal articles hal-01741538v1
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Finite tunnel magnetoresistance at the compensation point of Sm1xGdxAl2, a ferromagnetic electrode with zero magnetization Related Articles

M da Silva , K Dumesnil , C Dufour , M Hehn , D Pierre et al.
Applied Physics Letters, 2011, 98 (23), pp.232504. ⟨10.1063/1.3597625⟩
Journal articles hal-02949054v1

On the control of spin flop in synthetic antiferromagnetic films

B. Negulescu , Daniel Lacour , M. Hehn , A. Gerken , J. Paul et al.
Journal of Applied Physics, 2011, 109 (10), ⟨10.1063/1.3583584⟩
Journal articles hal-01741526v1
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Stochastic and complex depinning dynamics of magnetic domain walls

Joel Briones , François Montaigne , Michel Hehn , Daniel Lacour , Jeffrey R Childress et al.
Physical Review B, 2011, 83, pp.060401. ⟨10.1103/PhysRevB.83.060401⟩
Journal articles hal-02949052v1
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Artificial Kagome Arrays of Nanomagnets

N. Rougemaille , F. Montaigne , Benjamin Canals , A. Duluard , D. Lacour et al.
Physical Review Letters, 2011, 106, pp.057209. ⟨10.1103/PhysRevLett.106.057209⟩
Journal articles hal-00566336v1
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Impact of electron-electron interactions induced by disorder at interfaces on spin-dependent tunneling in Co-Fe-B/MgO/Co-Fe-B magnetic tunnel junctions

J Bernos , M Hehn , F Montaigne , C Tiusan , D Lacour et al.
Physical Review B: Condensed Matter (1978-1997), 2010, 82, pp.060405. ⟨10.1103/PhysRevB.82.060405⟩
Journal articles hal-02949068v1
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Local magnetic anisotropy controlled by a surface nano-modulation

J Briones , F Montaigne , G Lengaigne , D Lacour , M Hehn et al.
Applied Physics Letters, 2010, ⟨10.48550/arXiv.0901.2617⟩
Journal articles hal-02949060v1

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 Girod et al.
Applied Physics Express, 2010, 3 (7), pp.073002. ⟨10.1143/APEX.3.073002⟩
Journal articles hal-02949088v1
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Wide range and tunable linear TMR sensor using two exchange pinned electrodes

B. Negulescu , Daniel Lacour , F. Montaigne , A. Gerken , J. C. Paul et al.
Applied Physics Letters, 2009
Journal articles hal-00397879v1
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Telegraph noise due to domain wall motion driven by spin current in perpendicular magnetized nanopillars

J Cucchiara , Y Henry , D Ravelosona , D Lacour , E E Fullerton et al.
Applied Physics Letters, 2009, 94 (10), pp.102503. ⟨10.1063/1.3089569⟩
Journal articles hal-02949072v1

Influence of interfacial oxygen on single-crystal magnetic tunnel junctions

F. Bonell , A. M Bataille , S. Andrieu , C. Tiusan , B. Kierren et al.
European Physical Journal: Applied Physics, 2008, 43 (3), pp.357-361. ⟨10.1051/epjap:2008100⟩
Journal articles hal-02949228v1
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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. Carey et al.
Applied Physics Letters, 2008, 92, pp.032508. ⟨10.1063/1.2835201⟩
Journal articles hal-00202458v1
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Large inverse magnetoresistance in fully epitaxial Fe∕Fe3O4∕MgO∕Co magnetic tunnel junctions

F. Greullet , Etienne Snoeck , C. Tiusan , M. Hehn , D Lacour et al.
Applied Physics Letters, 2008, 92 (5), pp.053508. ⟨10.1063/1.2841812⟩
Journal articles hal-02949210v1
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X-ray diffraction, microstructure, Mössbauer and magnetization studies of nanostructured Fe50Ni50 alloy prepared by mechanical alloying

Abderrahim Guittoum , Abdelhamid Layadi , Abdelkader Bourzami , H Tafat , Nassim Souami et al.
Journal of Magnetism and Magnetic Materials, 2008, 320 (7), pp.1385-1392. ⟨10.1016/j.jmmm.2007.11.021⟩
Journal articles hal-02949082v1
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360° domain wall generation in the soft layer of magnetic tunnel junctions

M. Hehn , Daniel Lacour , F. Montaigne , J. Briones , R. Belkhou et al.
Applied Physics Letters, 2008, 92, pp.072501. ⟨10.1063/1.2838455⟩
Journal articles hal-00189822v1
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Magnetic properties of postoxidized Pt∕Co∕Al layers with perpendicular anisotropy

D Lacour , M. Hehn , M. Alnot , F Montaigne , F. Greullet et al.
Applied Physics Letters, 2007, 90 (19), pp.192506. ⟨10.1063/1.2734378⟩
Journal articles hal-02949247v1

An original supramolecular helicate from a bipyridine-bipyrazine ligand strand and Ni-II by self-assembly

Bernard Fraisse , Noureddine Ghermani , J. Mathieu , D. Lacour , F. Montaigne et al.
European Journal of Inorganic Chemistry, 2006, pp.133-136. ⟨10.1002/ejic.200500660⟩
Journal articles hal-00133316v1
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Spin dependent transport

Alain Schuhl , Daniel Lacour
Comptes Rendus. Physique, 2005, ⟨10.1016/j.crhy.2005.10.010⟩
Journal articles hal-02949291v1
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Nanometer Scale Observation of High Efficiency Thermally Assisted Current-Driven Domain Wall Depinning

D Ravelosona , D Lacour , J A Katine , B D Terris , C Chappert et al.
Physical Review Letters, 2005, 95, pp.117203. ⟨10.1103/PhysRevLett.95.117203⟩
Journal articles hal-02949265v1

On the use of exchange biased top electrodes in magnetic tunnel junctions

D Lacour , O. Durand , J.-L. Maurice , H. Jaffrès , F. Nguyen van Dau et al.
Journal of Magnetism and Magnetic Materials, 2004, 270 (3), pp.403-406. ⟨10.1016/j.jmmm.2003.09.007⟩
Journal articles hal-02949342v1
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Experimental evidence of multiple stable locations for a domain wall trapped by a submicron notch

D Lacour , J. A Katine , L. Folks , T. Block , J. R Childress et al.
Applied Physics Letters, 2004, 84 (11), pp.1910-1912. ⟨10.1063/1.1686893⟩
Journal articles hal-02949301v1

Thermal effects on the magnetic-field dependence of spin-transfer-induced magnetization reversal

D Lacour , J. A Katine , N. Smith , M. J Carey , J. R Childress et al.
Applied Physics Letters, 2004, 85 (20), pp.4681-4683. ⟨10.1063/1.1819516⟩
Journal articles hal-02949306v1
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Using antiferromagnetic/ferromagnetic bilayers as detection layers in magnetic tunnel junctions

Grégory Malinowski , Michel Hehn , Mohammed Sajieddine , François Montaigne , Eric Jouguelet et al.
Applied Physics Letters, 2003, 83 (21), pp.4372-4374. ⟨10.1063/1.1630171⟩
Journal articles hal-02949319v1
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Field sensing using the magnetoresistance of IrMn exchange-biased tunnel junctions

D Lacour , H. Jaffrès , F. Nguyen van Dau , F. Petroff , A. Vaurès et al.
Journal of Applied Physics, 2002, 91 (7), pp.4655-4658. ⟨10.1063/1.1450050⟩
Journal articles hal-02949410v1
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Switching the magnetic configuration of a spin valve by current-induced domain wall motion

J. Grollier , D Lacour , V. Cros , A. Hamzic , A. Vaurès et al.
Journal of Applied Physics, 2002, 92 (8), pp.4825-4827. ⟨10.1063/1.1507820⟩
Journal articles hal-02949465v1

Hot-electron transport in 3-terminal devices based on magnetic tunnel junctions

D Lacour , M Hehn , F Montaigne , H Jaffrès , P Rottländer et al.
EPL - Europhysics Letters, 2002, 60, pp.896 - 902
Journal articles hal-02949382v1
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Angular dependence of the tunnel magnetoresistance in transition-metal-based junctions

H. Jaffrès , D Lacour , F. Nguyen van Dau , J. Briatico , F. Petroff et al.
Physical Review B: Condensed Matter (1978-1997), 2001, 64 (6), pp.064427. ⟨10.1103/PhysRevB.64.064427⟩
Journal articles hal-02954107v1
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Domain duplication in ferromagnetic sandwiches

D Lacour , M. Hehn , O. Lenoble , A. Schuhl , C. Tiusan et al.
Journal of Applied Physics, 2001, 89 (12), pp.8006-8010. ⟨10.1063/1.1373696⟩
Journal articles hal-02953390v1
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Domain duplication in magnetic tunnel junctions studied by Kerr microscopy

O. Lenoble , M. Hehn , D Lacour , A. Schuhl , D. Hrabovsky et al.
Physical Review B: Condensed Matter (1978-1997), 2001, 63 (5), ⟨10.1103/PhysRevB.63.052409⟩
Journal articles hal-02949497v1
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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⟩
Journal articles hal-02954383v1
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Tunneling magnetoresistance and induced domain structure in Al 2 O 3 -based junctions

M Hehn , O Lenoble , D Lacour , C Féry , M Piécuch et al.
Physical Review B, 2000, 61 (17), pp.11643. ⟨10.1103/PhysRevB.61.11643⟩
Journal articles hal-02954378v1