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Liliana D. Buda-Prejbeanu

Professeure des Universités Grenoble INP-UGA/Phelma
93
Documents
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Researcher identifiers

Presentation

**Expérience professionnelle** 09 / 2021 – présent : Professeure des Universités, Grenoble INP – UGA / Phelma 02 / 2005 – 08 / 2021: Maitresse de conférences INPG/ENSPG (PHELMA depuis 2008), Laboratoire d’affectation – SPINTEC 09 / 2004 – 01/ 2005 : ATER (50%) Université Joseph Fourier, Laboratoire d’affectation – Laboratoire Louis Néel 02 / 2002 – 08 / 2004 : Post-doctorat au laboratoire SPINTEC (CEA-Grenoble) 01 / 1999 – 12 / 2001 : Doctorante Institut de Physique et Chimie de Matériaux de Strasbourg **Formation** 2017 – Habilitation à diriger de recherches en Physique Communauté Université Grenoble Alpes / Ecole doctorale de physique *Modelling of spintronic devices: from basic operation mechanisms toward optimization* 2001 – Doctorat en Physique Université Louis Pasteur (Strasbourg)/Institut de Physique et Chimie de Matériaux de Strasbourg *Développement d'un code de calcul micromagnétique 2D et 3D:application aux systèmes réels de types films, plots et fils* 1998 – Master (DEA) Physique de la matière condensée Faculté de Physique, Université Babes-Bolyai, Cluj-Napoca (Roumanie) **Responsabilités** 2024 – présent : Directrice Scientique Grenoble INP-UGA 2023 – présent : Membre élue du Conseil d’école Grenoble INP-UGA / Phelma 2015 – 2020 : Membre élue du Conseil de Pôle Recherche - Physique, Ingénierie, Matériaux (UGA) 2015 – présent : Directrice adjointe Ecole Européenne ESONN www.esonn.fr 2012 – présent : Membre de la Commission Pédagogique et de la Vie Etudiante (PHELMA) 2012 – 2023 : Co-resposable filière internationale Nanotech https://nanotech.grenoble-inp.fr/ 2013 – présent : Membre du comité d’organisation de l’école inmram www.inmram.com 2018 – présent : Chargé de mission Formation - Université (SPINTEC) 2020 – présent : Membre du Conseil Pédagogique – IRT Nanoelec https://irtnanoelec.fr 2021 – présent : Membre du bureau du programme thématique Quantum et Summit (UGA)

Research domains

Physics [physics]

Skills

Domaines de recherche: modélisation multi-physique, micromagnétisme, magnétisme, nanostructures magnétiques, spintronique, spinorbitronique, dynamique de l’aimantation, développement de logiciel, mémoires magnétiques

Publications

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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⟩
Journal articles hal-04386592v1

Dipolar coupled core-shell perpendicular shape anisotropy MTJ with enhanced write speed and reduced cross-talk

N. Caçoilo , L. D. Buda-Prejbeanu , B. Dieny , Olivier Fruchart , I.L. Prejbeanu
Physical Review Applied, 2024, 21, pp.044034. ⟨10.1103/PhysRevApplied.21.044034⟩
Journal articles hal-04335929v1
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Electrical detection and nucleation of a magnetic skyrmion in a magnetic tunnel junction observed via $operando$ magnetic microscopy

J. Urrestarazu Larrañaga , Naveen Sisodia , van Tuong Pham , Ilaria Di Manici , Aurélien Masseboeuf
Nano Letters, 2024, 24 (12), pp.3557-3565. ⟨10.1021/acs.nanolett.4c00316⟩
Journal articles hal-04220466v1
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Fast current-induced skyrmion motion in synthetic antiferromagnets

van Tuong Pham , Naveen Sisodia , Ilaria Di Manici , Joseba Urrestarazu-Larrañaga , Kaushik Bairagi
Science, 2024, 384 (6693), pp.307-312. ⟨10.1126/science.add5751⟩
Journal articles hal-04553207v1
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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⟩
Journal articles hal-04244264v1
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Engineering of Voltage Controlled Magnetic Anisotropy Magnetic Tunnel Junctions at Cryogenic Temperatures

Pedro Brandao Veiga , Ricardo Sousa , Liliana Buda-Prejbeanu , Stephane Auffret , Isabelle Joumard
IEEE Transactions on Magnetics, 2023, 59 (11), pp.1-5. ⟨10.1109/TMAG.2023.3284503⟩
Journal articles hal-04205048v1

Spiking Dynamics in Dual Free Layer Perpendicular Magnetic Tunnel Junctions

Louis Farcis , Bruno Teixeira , Philippe Talatchian , David Salomoni , Ursula Ebels
Nano Letters, 2023, 23 (17), pp.7869-7875. ⟨10.1021/acs.nanolett.3c01597⟩
Journal articles hal-04286545v1
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Control of interface anisotropy for spin transfer torque in perpendicular magnetic tunnel junctions for cryogenic temperature operation

P. Veiga , A. Mora-Hernandez , M. Dammak , S. Auffret , I. Joumard
AIP Advances, 2023, 13 (2), pp.025253. ⟨10.1063/9.0000512⟩
Journal articles hal-04205074v1
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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⟩
Journal articles hal-04227118v1
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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⟩
Journal articles hal-04229028v1
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Gate-controlled skyrmion and domain wall chirality

Charles-Elie Fillion , Johanna Fischer , Raj Kumar , Aymen Fassatoui , Stefania Pizzini
Nature Communications, 2022, 13 (1), pp.5257. ⟨10.1038/s41467-022-32959-w⟩
Journal articles hal-03617498v2
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Real-time investigation of Double magnetic tunnel junction with a switchable Assistance layer for high efficiency STT-MRAM

Daniel Sanchez Hazen , B.M.S. Teixeira , D. Salomoni , S. Auffret , Laurent Vila
APL Materials, 2022, 10 (3), ⟨10.1063/5.0080335⟩
Journal articles hal-03555700v1
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Programmable Skyrmion Logic Gates Based on Skyrmion Tunneling

Naveen Sisodia , Johan Pelloux-Prayer , Liliana D Buda-Prejbeanu , Lorena Anghel , Gilles Gaudin
Physical Review Applied, 2022, 17 (6), pp.064035. ⟨10.1103/physrevapplied.17.064035⟩
Journal articles hal-03740729v1
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Robust and Programmable Logic-In-Memory Devices Exploiting Skyrmion Confinement and Channeling Using Local Energy Barriers

Naveen Sisodia , Johan Pelloux-Prayer , Liliana D Buda-Prejbeanu , Lorena Anghel , Gilles Gaudin
Physical Review Applied, 2022, 18 (1), pp.014025. ⟨10.1103/physrevapplied.18.014025⟩
Journal articles hal-03740728v1
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Skyrmions in synthetic antiferromagnets and their nucleation via electrical current and ultra-fast laser illumination

Roméo Juge , Naveen Sisodia , Joseba Urrestarazu Larrañaga , Qiang Zhang , Van Tuong Pham
Nature Communications, 2022, 13 (1), pp.4807. ⟨10.1038/s41467-022-32525-4⟩
Journal articles hal-03752807v1
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Route towards efficient magnetization reversal driven by voltage control of magnetic anisotropy

Roxana-Alina One , Hélène Béa , Sever Mican , Marius Joldos , Pedro Brandão Veiga
Scientific Reports, 2021, 11 (1), ⟨10.1038/s41598-021-88408-z⟩
Journal articles hal-03206091v1

All-optical spin switching probability in [Tb/Co] multilayers

L. Avilés-Félix , L. Farcis , Z. Jin , L. Álvaro-Gómez , G. Li
Scientific Reports, 2021, 11 (1), ⟨10.1038/s41598-021-86065-w⟩
Journal articles hal-03186985v1
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Helium ions put magnetic skyrmions on the track

Roméo Juge , Kaushik Bairagi , Kumari Gaurav , Jan Vogel , Mamour Sall
Nano Letters, 2021, 21 (7), pp.2989-2996. ⟨10.1021/acs.nanolett.1c00136⟩
Journal articles hal-03184752v1

Perpendicular magnetic anisotropy electric field modulation in magnetron-sputtered Pt/Co/X/MgO ultra-thin structures with chemically tailored top interface

R. One , S. Mican , A. Mesaros , M. Gabor , T. Petrisor
IEEE Transactions on Magnetics, 2021, pp.1-1. ⟨10.1109/TMAG.2021.3071584⟩
Journal articles hal-03193973v1

Spin torque efficiency modulation in a double-barrier magnetic tunnel junction with a read/write mode control layer

Antoine Chavent , Paulo Coelho , Jyotirmoy Chatterjee , Nikita Strelkov , Stéphane Auffret
ACS Applied Electronic Materials, 2021, 3 (6), pp.2607-2613. ⟨10.1021/acsaelm.1c00198⟩
Journal articles hal-03533820v1
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Spin-Torque-Triggered Magnetization Reversal in Magnetic Tunnel Junctions with Perpendicular Shape Anisotropy

N. Caçoilo , S. Lequeux , N. Strelkov , Bernard Diény , Ricardo C. Sousa
Physical Review Applied, 2021, 16, pp.024020. ⟨10.1103/PhysRevApplied.16.024020⟩
Journal articles hal-02574632v2
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Spintronic memristors for neuromorphic circuits based on the angular variation of tunnel magnetoresistance

Bernard Diény , M. Mansueto , A. Chavent , S. Auffret , I. Joumard
Nanoscale, 2021, 13 (26), pp.11488-11496. ⟨10.1039/D1NR00346A⟩
Journal articles hal-03360800v1
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Static and dynamic properties of 1-kink skyrmion in Pt/Co/MgO trilayer

F. Nasr , Ch.-E. Fillion , O. Boulle , Hélène Béa , L. D Buda-Prejbeanu
Physical Review B, 2021, 104 (17), ⟨10.1103/PhysRevB.104.174441⟩
Journal articles hal-03456509v1

Thermal robustness of magnetic tunnel junctions with perpendicular shape anisotropy

S. Lequeux , N. Perrissin , G. Grégoire , L. Tillie , A. Chavent
Nanoscale, 2020, 12 (11), pp.6378-6384. ⟨10.1039/C9NR10366J⟩
Journal articles hal-03111525v1
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Room temperature skyrmions at zero field in exchange bias ultrathin films

K. Gaurav Rana , A. Finco , F. Fabre , S. Chouaieb , A. Haykal
Physical Review Applied, 2020, 13 (4), pp.044079. ⟨10.1103/PhysRevApplied.13.044079⟩
Journal articles hal-02428517v1
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Single-shot all-optical switching of magnetization in Tb/Co multilayer-based electrodes

L. Avilés-Félix , A. Olivier , G. Li , C. Davies , L. Álvaro-Gómez
Scientific Reports, 2020, 10 (1), ⟨10.1038/s41598-020-62104-w⟩
Journal articles hal-03111530v1
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Impact of Dzyaloshinskii-Moriya interactions on the thermal stability factor of heavy metal/magnetic metal/oxide based nano-pillars

Daniele Gastaldo , Nikita Strelkov , Liliana D. Buda-Prejbeanu , Bernard Diény , Olivier Boulle
Journal of Applied Physics, 2019, 126 (10), pp.103905. ⟨10.1063/1.5109484⟩
Journal articles hal-02285257v1

Perpendicular shape anisotropy spin transfer torque magnetic random-access memory: towards sub-10 nm devices

N. Perrissin , G. Grégoire , S. Lequeux , L. Tillie , N. Strelkov
Journal of Physics D: Applied Physics, 2019, 52 (23), pp.234001. ⟨10.1088/1361-6463/ab0de4⟩
Journal articles hal-02136390v1

Integration of Tb/Co multilayers within optically switchable perpendicular magnetic tunnel junctions

L. Avilés-Félix , L. Álvaro-Gómez , G. Li , C. Davies , A. Olivier
AIP Advances, 2019, 9 (12), pp.125328. ⟨10.1063/1.5129821⟩
Journal articles hal-02428524v1
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Current-Driven Skyrmion Dynamics and Drive-Dependent Skyrmion Hall Effect in an Ultrathin Film

Roméo Juge , Soong-Geun Je , Dayane de Souza Chaves , Liliana D. Buda-Prejbeanu , José Peña-Garcia
Physical Review Applied, 2019, 12 (4), pp.044007. ⟨10.1103/PhysRevApplied.12.044007⟩
Journal articles hal-02356080v1

Realizing an Isotropically Coercive Magnetic Layer for Memristive Applications by Analogy to Dry Friction

M. Mansueto , A. Chavent , S. Auffret , I. Joumard , J. Nath
Physical Review Applied, 2019, 12 (4), ⟨10.1103/PhysRevApplied.12.044029⟩
Journal articles cea-02394879v1

Perpendicular shape anisotropy spin transfer torque-MRAM: Determination of pillar tilt angle from 3D Stoner Wohlfarth astroid analysis

Nicolas Perrissin , Nuno Fernandes Caçoilo , Gabin Grégoire , Steven Lequeux , Luc Tillie
Journal of Physics D: Applied Physics, 2019, ⟨10.1088/1361-6463/ab4215⟩
Journal articles hal-02299587v1
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Power and phase dynamics of injection-locked spin torque nano-oscillators under conservative and dissipative driving signals

J. Hem , Liliana D. Buda-Prejbeanu , U. Ebels
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2019, 100 (5), pp.054114. ⟨10.1103/PhysRevB.100.054414⟩
Journal articles hal-02285340v1
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Injection locking at 2f of spin torque oscillators under influence of thermal noise

M. Tortarolo , B. Lacoste , J. Hem , C. Dieudonné , M.-C. Cyrille
Scientific Reports, 2018, 8, pp.1728. ⟨10.1038/s41598-017-18969-5⟩
Journal articles cea-01696935v1
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Impact of Joule heating on the stability phase diagrams of perpendicular magnetic tunnel junctions

N. Strelkov , A. Chavent , A. Timopheev , R. Sousa , I. L Prejbeanu
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2018, 98, pp.214410. ⟨10.1103/PhysRevB.98.214410⟩
Journal articles hal-01949474v1
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A highly thermally stable sub-20 nm magnetic random-access memory based on perpendicular shape anisotropy

Nicolas Perrissin , Steven Lequeux , Nikita Strelkov , Antoine Chavent , Laurent Vila
Nanoscale, 2018, 10 (25), pp.12187. ⟨10.1039/C8NR01365A⟩
Journal articles hal-01824092v1
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Macrospin analysis of RF excitations within fully perpendicular magnetic tunnel junctions with second order easy-axis magnetic anisotropy contribution

Alexandru Atitoaie , Ioana Firastrau , Liliana D. Buda-Prejbeanu , Ursula Ebels , Marius Volmer
Journal of Applied Physics, 2018, 124 (9), pp.093902. ⟨10.1063/1.5034792⟩
Journal articles hal-01870559v1
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Ultra-Fast Perpendicular Spin–Orbit Torque MRAM

Murat Cubukcu , Olivier Boulle , Nikolai Mikuszeit , Claire Hamelin , Thomas Bracher
IEEE Transactions on Magnetics, 2018, 54 (4), pp.9300204. ⟨10.1109/TMAG.2017.2772185⟩
Journal articles hal-01865470v1
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Magnetic skyrmions in confined geometries: Effect of the magnetic field and the disorder

Roméo Juge , Soong-Geun Je , Dayane de Souza Chaves , Stefania Pizzini , Liliana D. Buda-Prejbeanu
Journal of Magnetism and Magnetic Materials, 2018, 455, pp.3 - 8. ⟨10.1016/j.jmmm.2017.10.030⟩
Journal articles hal-01764982v1

Inhomogeneous free layer in perpendicular magnetic tunnel junctions and its impact on the effective anisotropies and spin transfer torque switching efficiency

A. A. Timopheev , B. M. S. Teixeira , R. C. Sousa , S. Auffret , T. N. Nguyen
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2017, 96, pp.14412 - 14412. ⟨10.1103/PhysRevB.96.014412⟩
Journal articles hal-01578717v1

Spin transfer torque nano-oscillators based on synthetic ferrimagnets: Influence of the exchange bias field and interlayer exchange coupling

E. Monteblanco , F. Garcia-Sanchez , D. Gusakova , L. D. Buda-Prejbeanu , U. Ebels
Journal of Applied Physics, 2017, 121, pp.013903. ⟨10.1063/1.4973525⟩
Journal articles hal-01578393v1

Frequency shift keying by current modulation in a MTJ-based STNO with high data rate

A. Ruiz-Calaforra , A. Purbawati , T. Brächer , J. Hem , C. Murapaka
Applied Physics Letters, 2017, 111, pp.082401. ⟨10.1063/1.4994892⟩
Journal articles hal-01586041v1

Influence of interlayer coupling on the spin-torque-driven excitations in a spin-torque oscillator

M. Romera , E. Monteblanco , F. Garcia-Sanchez , B. Delaet , L. D. Buda-Prejbeanu
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2017, 95, pp.094433. ⟨10.1103/PhysRevB.95.094433⟩
Journal articles hal-01578636v1
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Stability phase diagram of a perpendicular magnetic tunnel junction in noncollinear geometry

N. Strelkov , A. Timopheev , R. C. Sousa , M. Chshiev , L. D. Buda-Prejbeanu
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2017, 95, pp.184409. ⟨10.1103/PhysRevB.95.184409⟩
Journal articles hal-01533810v2
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Fabrication of nanotweezers and their remote actuation by magnetic fields

Cécile Iss , Guillaume Ortiz , Alain Truong , Y. Hou , T. Livache
Scientific Reports, 2017, 7, pp.451. ⟨10.1038/s41598-017-00537-6⟩
Journal articles hal-01578735v1

Spin torque driven dynamics of a coupled two-layer structure: Interplay between conservative and dissipative coupling

M. Romera , B. Lacoste , U. Ebels , L. D. Buda-Prejbeanu
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2016, 94, pp.094432. ⟨10.1103/PhysRevB.94.094432⟩
Journal articles hal-01578673v1
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Chiral damping of magnetic domain walls

Emilie Jué , C. k. Safeer , Marc Drouard , Alexandre Lopez , Paul Balint
Nature Materials, 2016, 15 (3), pp.272 - 277. ⟨10.1038/nmat4518⟩
Journal articles hal-01585577v1

Enhanced modulation rates via field modulation in spin torque nano-oscillators

A. Purbawati , F. Garcia-Sanchez , L. D. Buda-Prejbeanu , U. Ebels
Applied Physics Letters, 2016, 108, pp.122402. ⟨10.1063/1.4944458⟩
Journal articles hal-01578689v1

Room-temperature chiral magnetic skyrmions in ultrathin magnetic nanostructures

Olivier Boulle , Jan Vogel , Hongxin Yang , Stefania Pizzini , Dayane de Souza Chaves
Nature Nanotechnology, 2016, 11 (5), pp.449. ⟨10.1038/nnano.2015.315⟩
Journal articles hal-01271350v1

Domain wall dynamics in ultrathin Pt/Co/AlOx microstrips under large combined magnetic fields

Emilie Jué , André Thiaville , Stefania Pizzini , Jacques Miltat , Joao Sampaio
Physical Review B, 2016, 93 (1), pp.014403. ⟨10.1103/PhysRevB.93.014403⟩
Journal articles hal-01251733v1

Spin–orbit torque magnetization switching controlled by geometry

C. K. Safeer , Emilie Jué , Alexandre Lopez , Liliana Buda-Prejbeanu , Stéphane Auffret
Nature Nanotechnology, 2016, 11 (2), pp.143 - 146. ⟨10.1038/NNANO.2015.252⟩
Journal articles hal-01585580v1
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Multilevel Thermally Assisted Magnetoresistive Random-Access Memory Based on Exchange-Biased Vortex Configurations

C.  i. Levartoski de Araujo , S.  g. Alves , Liliana D. Buda-Prejbeanu , Bernard Dieny
Physical Review Applied, 2016, 6 (2), pp.024015. ⟨10.1103/PhysRevApplied.6.024015⟩
Journal articles hal-01834228v1

Non-linear mode interaction between spin torque driven and damped modes in spin torque nano-oscillators

M. Romera , Elmer Monteblanco , F. Garcia-Sanchez , B. Delaet , Liliana Daniela Buda-Prejbeanu
Applied Physics Letters, 2015, 106 (19), pp.192405. ⟨10.1063/1.4921097⟩
Journal articles cea-01735124v1

Spin-orbit torque driven chiral magnetization reversal in ultrathin nanostructures

N. Mikuszeit , Olivier Boulle , Ioan Mihai Miron , Kevin Garello , Pietro Gambardella
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2015, 92 (14), pp.144424. ⟨10.1103/PhysRevB.92.144424⟩
Journal articles cea-01734611v1
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Respective influence of in-plane and out-of-plane spin-transfer torques in magnetization switching of perpendicular magnetic tunnel junctions

A. A. Timopheev , R. Sousa , M. Chshiev , L. D. Buda-Prejbeanu , B. Dieny
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2015, 92 (10), pp.104430. ⟨10.1103/PhysRevB.92.104430⟩
Journal articles hal-01576720v1

Modulation bandwidth of spin torque oscillators under current modulation

M. Quinsat , F. Garcia-Sanchez , A. Jenkins , V. Tiberkevich , A. Slavin
Applied Physics Letters, 2014, 105 (15), pp.152401. ⟨10.1063/1.4898093⟩
Journal articles hal-02010817v1
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Chirality-induced asymmetric magnetic nucleation in Pt/Co/AlOx ultrathin microstructures

Stefania Pizzini , Jan Vogel , Stanislas Rohart , Liliana-Daniela Buda , E. Jué
Physical Review Letters, 2014, 113 (4), pp.047203. ⟨10.1103/PhysRevLett.113.047203⟩
Journal articles hal-00960872v3

Current driven magnetization dynamics of a self-polarised synthetic ferrimagnet

A. S. Jenkins , B. Lacoste , G. Geranton , D. Gusakova , B. Dieny
Journal of Applied Physics, 2014, 115 (8), pp.083911. ⟨10.1063/1.4866871⟩
Journal articles hal-02010833v1

Magnetization dynamics of an in-plane magnetized synthetic ferrimagnetic free layer submitted to spin-transfer torques and applied field

B. Lacoste , Liliana D. Buda-Prejbeanu , U. Ebels , B. Dieny
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2014, 89 (6), pp.064408. ⟨10.1103/PhysRevB.89.064408⟩
Journal articles hal-02010851v1

Beyond first-order finite element schemes in micromagnetics

E. Kritsikis , A. Vaysset , L.D. Buda-Prejbeanu , F. Alouges , Jean-Christophe Toussaint
Journal of Computational Physics, 2014, 256, pp.357. ⟨10.1016/j.jcp.2013.08.035⟩
Journal articles hal-01141256v1

Size dependence of magnetic switching in perpendicularly magnetized MgO/Co/Pt pillars close to the spin reorientation transition

W. Stefanowicz , Lavinia Nistor , Stefania Pizzini , Wolfgang Kuch , L. D. Buda-Prejbeanu
Applied Physics Letters, 2014, 104 (1), pp.012404. ⟨10.1063/1.4860985⟩
Journal articles hal-00926092v1

Current induced domain wall dynamics in the presence of spin orbit torques

O. Boulle , Liliana D. Buda-Prejbeanu , E. Jué , I. Miron , G. Gaudin
Journal of Applied Physics, 2014, 115 (17), pp.17D502. ⟨10.1063/1.4860946⟩
Journal articles hal-02010855v1

Modulating spin transfer torque switching dynamics with two orthogonal spin-polarizers by varying the cell aspect ratio

B. Lacoste , M. Marins de Castro , T. Devolder , R. Sousa , Liliana D. Buda-Prejbeanu
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2014, 90 (22), pp.224404. ⟨10.1103/PhysRevB.90.224404⟩
Journal articles hal-02010809v1
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Compact modeling of a magnetic tunnel junction based on spin orbit torque

Kotb Jabeur , Gregory Di Pendina , Guillaume Prenat , Liliana Daniela Buda-Prejbeanu , Bernard Dieny
IEEE Transactions on Magnetics, 2014, 50 (7), pp.1-8. ⟨10.1109/TMAG.2014.2305695⟩
Journal articles hal-02010859v1

Spin-torque nano-oscillator based on a synthetic antiferromagnet free layer and perpendicular to plane polarizer

I. Firastrau , Liliana D. Buda-Prejbeanu , B. Dieny , U. Ebels
Journal of Applied Physics, 2013, 113 (11), pp.113908. ⟨10.1063/1.4795160⟩
Journal articles hal-02011123v1
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Domain wall tilting in the presence of the Dzyaloshinskii-Moriya interaction in out-of-plane magnetized magnetic nanotracks

O. Boulle , S. Rohart , L. D. Buda-Prejbeanu , E. Jué , I. M. Miron
Physical Review Letters, 2013, 111, pp.217203. ⟨10.1103/PhysRevLett.111.217203⟩
Journal articles hal-00903921v1
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Out-of-plane precession of an in-plane magnetized free layer submitted to the spin-transfer torque of a perpendicular polarizer: An analytical perturbative approach

B. Lacoste , L. D. Buda-Prejbeanu , U. Ebels , B. Dieny
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2013, 88, pp.054425. ⟨10.1103/PhysRevB.88.054425⟩
Journal articles cea-01072718v1

Fast current-induced domain-wall motion controlled by the Rashba effect

Ioan Mihai Miron , Thomas A. Moore , Helga Szambolics , L. D. Buda-Prejbeanu , Stéphane Auffret
Nature Materials, 2011, 10, pp.419. ⟨10.1038/nmat3020⟩
Journal articles hal-00613090v1

Stochastic domain-wall depinning under current in FePt spin valves and single layers

A.P. Mihai , F. Garcia-Sanchez , L. Vila , A. Marty , L.D. Buda-Prejbeanu
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2011, 84, pp.014411. ⟨10.1103/PhysRevB.84.014411⟩
Journal articles hal-00971266v1
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Origin and control of exchange-bias-like phenomenon in coupled ferromagnetic [Pt/Co]/NiFe bilayers

A. Bollero , Vincent Baltz , L. D. Buda-Prejbeanu , B. Rodmacq , B. Dieny
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2011, 84, pp.094423. ⟨10.1103/PhysRevB.84.094423⟩
Journal articles hal-01683845v1
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Spin-current vortices in current-perpendicular-to-plane nanoconstricted spin valves

N. Strelkov , A. Vedyayev , N. Ryzhanova , D. Gusakova , L. D. Buda-Prejbeanu
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2011, 84 (2), pp.024416. ⟨10.1103/PhysRevB.84.024416⟩
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Improved coherence of ultrafast spin-transfer-driven precessional switching with synthetic antiferromagnet perpendicular polarizer

A. Vaysset , C. Papusoi , L. D. Buda-Prejbeanu , S. Bandiera , M. Marins de Castro
Applied Physics Letters, 2011, 98, pp.242511. ⟨10.1063/1.3597797⟩
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Dimensionality cross-over in magnetism: from domain walls (2D) to vortices (1D)

Aurélien Masseboeuf , Olivier Fruchart , Jean-Christophe Toussaint , Evaggelos Kritsikis , L. D. Buda-Prejbeanu
Physical Review Letters, 2010, 104 (12), pp.127204. ⟨10.1103/PhysRevLett.104.127204⟩
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Amplitude and phase noise of magnetic tunnel junction oscillators

M. Quinsat , Daria Gusakova , J.F Sierra , J.P. Michel , Dimitri Houssameddine
Applied Physics Letters, 2010, 97 (182507 (2010)), 3 p. ⟨10.1063/1.3506901⟩
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Effect of crystalline defects on domain wall motion under field and current in nanowires with perpendicular magnetization

F. Garcia-Sanchez , Helga Szambolics , A.P. Mihai , L. Vila , A. Marty
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2010, 81, pp.134408. ⟨10.1103/PhysRevB.81.134408⟩
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Spin-polarized current-induced excitations in a coupled magnetic layer system

D Gusakova , D Houssameddine , U Ebels , B Dieny , L Buda-Prejbeanu
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2009, 79 (10), ⟨10.1103/PhysRevB.79.104406⟩
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Domain wall motion in ferromagnetic systems with perpendicular magnetization

Helga Szambolics , Jean-Christophe Toussaint , Alain Marty , Ioan Mihai Miron , L. D. Buda-Prejbeanu
Journal of Magnetism and Magnetic Materials, 2009, 321 (13), pp.1912-1918. ⟨10.1016/j.jmmm.2008.12.011⟩
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Finite Element Formalism for Micromagnetism

Helga Szambolics , Liliana-Daniela Buda , Jean-Christophe Toussaint , Olivier Fruchart
COMPEL: The International Journal for Computation and Mathematics in Electrical and Electronic Engineering, 2008, 27 (1), pp.266. ⟨10.1108/0332164W10836825⟩
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Fast computation of magnetostatic fields by Non-uniform Fast Fourier Transforms

Evaggelos Kritsikis , Jean-Christophe Toussaint , Olivier Fruchart , Helga Szambolics , L. D. Buda-Prejbeanu
Applied Physics Letters, 2008, 93 (13), pp.132508. ⟨10.1063/1.2995850⟩
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Innovative Weak Formulation for The Landau-Lifshitz-Gilbert Equations

Helga Szambolics , Jean-Christophe Toussaint , L. D. Buda-Prejbeanu , François Alouges , Evaggelos Kritsikis
IEEE Transactions on Magnetics, 2008, 44 (11), pp.3153. ⟨10.1109/TMAG.2008.2001667⟩
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Exchange Bias in Annealed [Pt/Co]/NiFe Systems

A. Bollero , L.D. Buda-Prejbeanu , Vincent Baltz , B. Rodmacq , B. Dieny
IEEE Transactions on Magnetics, 2006, 42 (10), pp.2990 - 2992. ⟨10.1109/TMAG.2006.879758⟩
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Effect of nanostructuration on the magnetic properties of CoPt films

M. Abes , M. V. Rastei , J. Vénuat , L. D. Buda-Prejbeanu , A. Carvalho
Mater. Sci. Eng. B, 2006, 126, pp.207-211
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Magnetic behavior of systems composed of coupled ferromagnetic bilayers with distinct anisotropy directions

A. Bollero , L. D. Buda-Prejbeanu , Vincent Baltz , J. Sort , B. Rodmacq
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2006, 73, pp.144407. ⟨10.1103/PhysRevB.73.144407⟩
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Ferromagnétisme à l’échelle nanométrique

Hélène Béa , Liliana D. Buda-Prejbeanu
Techniques de l'Ingénieur, Techniques de l'Ingénieur, 2018
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Micromagnetism applied to magnetic nanostructures

L. D. Buda-Prejbeanu
Bernard Diény; Ronald B. Goldfarb; Kyung‐Jin Lee. Introduction to Magnetic Random-Access Memory, Wiley, pp.55, 2016, 978-1-119-00974-0. ⟨10.1002/9781119079415.ch3⟩
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Modelling of spintronic devices: from basic operation mechanisms toward optimization

Liliana D. Buda-Prejbeanu
Physique [physics]. Communauté Université Grenoble Alpes, 2017
Habilitation à diriger des recherches tel-01677475v1