Jon Gorchon

54
Documents
Affiliation actuelle
  • Institut Jean Lamour (IJL)

Publications

Publications

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Spin Accumulation based deep MOKE Microscopy

J. Rodriguez E. , H. Grisk , A. Anadón , H. Singh , G. Malinowski et al.

Applied Physics Letters, 2026, 128 (6), ⟨10.1063/5.0312055⟩

Article dans une revue hal-05501196v1
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Exploring Co, Fe, and Ni Reference Layers for Single‐Pulse All‐Optical Reversal in Ferromagnetic Spin Valves

Jun Xiao Lin , Yann Le Guen , Julius Hohlfeld , Jon Gorchon , Grégory Malinowski et al.

Advanced Materials, 2026, ⟨10.1002/adma.202522886⟩

Article dans une revue hal-05480942v1
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Ultrafast Spin Accumulations Drive Magnetization Reversal in Multilayers

Harjinder Singh , Alberto Anadón , Junta Igarashi , Quentin Remy , Stéphane Mangin et al.

Physical Review Letters, 2026, 136 (5), pp.056701. ⟨10.1103/z2sz-2tdz⟩

Article dans une revue hal-05490416v1

Terahertz time-domain spectroscopy to probe laser-excited spin currents in a Co/Gd system

Fan 帆 Zhang 张 , Bin 宾 Hong 洪 , Michel Hehn , Rongqing 戎庆 Zhao 赵 , Gregory Malinowski et al.

Chinese Physics B, 2025, 34 (12), pp.126701. ⟨10.1088/1674-1056/ade8e7⟩

Article dans une revue hal-05438265v1
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Single-laser pulse toggle switching in CoHo and CoDy single-layer alloys: When domain wall motion matters

B Kunyangyuen , G Malinowski , D Lacour , J-X Lin , Y Le Guen et al.

Physical Review B, 2025, 112, pp.094432. ⟨10.1103/qntz-fw15⟩

Article dans une revue hal-05264216v1
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Single-shot all-optical magnetization switching in in-plane magnetized magnetic tunnel junction

S Geiskopf , J Igarashi , G Malinowski , J.-X Lin , J Gorchon et al.

Applied Physics Letters, 2025, 126 (15), pp.152405. ⟨10.1063/5.0254042⟩

Article dans une revue hal-05035231v1

Deterministic Ultra‐Fast All‐Optical Switching in Gd free Ferrimagnetic Spin Valve Structures

Wei Zhang , Michel Hehn , Yi Peng , Jon Gorchon , Quentin Remy et al.

Advanced Functional Materials, In press, ⟨10.1002/adfm.202505423⟩

Article dans une revue hal-05252341v1

Single-Shot Magnetization Reversal in Ferromagnetic Spin Valves via Heat Control

Kazuaki Ishibashi , Junta Igarashi , Alberto Anadón , Michel Hehn , Yann Le Guen et al.

Physical Review Letters, 2025, 135, ⟨10.1103/h12x-tcwf⟩

Article dans une revue hal-05252345v1
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Strain-induced magnetic moment variations at the picosecond timescale

Corentin Pfaff , T. Pezeril , R. Arras , L. Calmels , V. Cherruault et al.

Physical Review B, 2025, 111 (6), pp.064405. ⟨10.1103/PhysRevB.111.064405⟩

Article dans une revue hal-04927509v1
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Large spin accumulation signals in ultrafast magneto-optical experiments

Alberto Anadón , Harjinder Singh , Eva Díaz , Yann Le-Guen , Julius Hohlfeld et al.

Physical Review B, 2025, 112 (10), pp.104437. ⟨10.1103/5qnm-zgjt⟩

Article dans une revue hal-05284618v1
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Controlling Single-Pulse Magnetization Switching through Angular Momentum Reservoir Engineering

Boonthum Kunyangyuen , Grégory Malinowski , Daniel Lacour , Boris Seng , Wei Zhang et al.

ACS Materials Letters, 2025, pp.3619 - 3625. ⟨10.1021/acsmaterialslett.5c01060⟩

Article dans une revue hal-05304781v1
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Energy-efficient picosecond spin–orbit torque magnetization switching in ferro- and ferrimagnetic films

Eva Díaz , Alberto Anadón , Pablo Olleros-Rodríguez , Harjinder Singh , Héloïse Damas et al.

Nature Nanotechnology, 2024, ⟨10.1038/s41565-024-01788-x⟩

Article dans une revue hal-04714394v1
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Femtosecond-laser-induced reversal in in-plane-magnetized spin valves

Jun-Xiao Lin , Yann Le Guen , Julius Hohlfeld , Junta Igarashi , Quentin Remy et al.

Physical Review Applied, 2024, 22, pp.044051. ⟨10.1103/physrevapplied.22.044051⟩

Article dans une revue hal-04764350v1

Energy-efficient magnetization manipulation using picosecond current pulses

J. Gorchon , Eva Díaz

Nature Nanotechnology, 2024, 20, pp.10-11. ⟨10.1038/s41565-024-01789-w⟩

Article dans une revue hal-04989043v1

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

Danny Petty Gweha Nyoma , Michel Hehn , Grégory Malinowski , J. Ghanbaja , Julius Hohlfeld et al.

ACS Applied Electronic Materials, 2024, 6 (2), pp.1122-1128. ⟨10.1021/acsaelm.3c01534⟩

Article dans une revue hal-04462400v1
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Extending the scope and understanding of all-optical magnetization switching in Gd-based alloys by controlling the underlying temperature transients

Maxime Verges , Wei Zhang , Quentin Remy , Yann Le Guen , Jon Gorchon et al.

Physical Review Applied, 2024, 21 (4), pp.044003. ⟨10.1103/physrevapplied.21.044003⟩

Article dans une revue hal-04585716v1
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Influence of interlayer exchange coupling on ultrafast laser-induced magnetization reversal in ferromagnetic spin valves

Junta Igarashi , Yann Le Guen , Julius Hohlfeld , Stéphane Mangin , Jon Gorchon et al.

Physical Review B, 2024, 109 (9), pp.094422. ⟨10.1103/physrevb.109.094422⟩

Article dans une revue hal-04585712v1
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From toggle to precessional single laser pulse switching

Y. Peng , G. Malinowski , B. Kunyangyuen , D. Salomoni , J. Igarashi et al.

Applied Physics Letters, 2024, 124 (2), pp.022405. ⟨10.1063/5.0180359⟩

Article dans une revue hal-04386592v1
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Single laser pulse induced magnetization switching in in-plane magnetized GdCo alloys

Jun-Xiao Lin , Michel Hehn , Thomas Hauet , Yi Peng , Junta Igarashi et al.

Physical Review B, 2023, 108 (22), pp.L220403. ⟨10.1103/PhysRevB.108.L220403⟩

Article dans une revue hal-04369986v1
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Optically induced ultrafast magnetization switching in ferromagnetic spin valves

Junta Igarashi , Wei Zhang , Quentin Remy , Eva Díaz , Jun-Xiao Lin et al.

Nature Materials, 2023, ⟨10.1038/s41563-023-01499-z⟩

Article dans une revue hal-04024360v1
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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 et al.

Physical Review Applied, 2023, 20, pp.014068. ⟨10.1103/PhysRevApplied.20.014068⟩

Article dans une revue hal-04244264v1
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Picosecond Spin-Orbit Torque Induced Coherent Magnetization Switching in a Ferromagnet

Debanjan Polley , Akshay Pattabi , Ashwin Rastogi , Kaushalya Jhuria , Eva Díaz et al.

Science Advances , 2023, 9 (36), ⟨10.1126/sciadv.adh5562⟩

Article dans une revue hal-04241638v1
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Calibration of terahertz sampling detectors for intense unipolar picosecond current pulses in waveguides

Eva Díaz , Alberto Anadón , Martina Morassi , Michel Hehn , Aristide Lemaître et al.

Applied Physics Letters, 2023, 123 (14), ⟨10.1063/5.0169020⟩

Article dans une revue hal-04241633v1
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Accelerating ultrafast magnetization reversal by non-local spin transfer

Quentin Remy , Julius Hohlfeld , Maxime Vergès , Yann Le Guen , Jon Gorchon et al.

Nature Communications, 2023, 14 (1), pp.445. ⟨10.1038/s41467-023-36164-1⟩

Article dans une revue hal-04024365v1
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In-plane reorientation induced single laser pulse magnetization reversal

Y. Peng , D. Salomoni , G. Malinowski , W. Zhang , Julius Hohlfeld et al.

Nature Communications, 2023, 14 (1), pp.5000. ⟨10.1038/s41467-023-40721-z⟩

Article dans une revue hal-04229028v1
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Progress toward picosecond on-chip magnetic memory

Debanjan Polley , Akshay Pattabi , Jyotirmoy Chatterjee , Sucheta Mondal , Kaushalya Jhuria et al.

Applied Physics Letters, 2022, 120 (14), pp.140501. ⟨10.1063/5.0083897⟩

Article dans une revue hal-03636076v1
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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
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Differentiating contributions of electrons and phonons to the thermoreflectance spectra of gold

Kexin Liu , Xinping Shi , Frank Angeles , Ramya Mohan , Jon Gorchon et al.

Physical Review Materials, 2021, 5 (10), pp.106001. ⟨10.1103/PhysRevMaterials.5.106001⟩

Article dans une revue hal-04961580v1
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Spin current transport in hybrid Pt / multifunctional magnetoelectric Ga0.6Fe1.4O3 bilayers

Suvidyakumar Homkar , Elodie Martin , Benjamin Meunier , Alberto Anadon-Barcelona , Corinne Bouillet et al.

ACS Applied Electronic Materials, 2021, 3 (10), pp.4433-4440. ⟨10.1021/acsaelm.1c00586⟩

Article dans une revue hal-03485345v1
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Unifying femtosecond and picosecond single-pulse magnetic switching in Gd-Fe-Co

F Jakobs , T A Ostler , C-H Lambert , Y Yang , S Salahuddin et al.

Physical Review B, 2021, 103, ⟨10.1103/physrevb.103.104422⟩

Article dans une revue hal-03377129v1
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Engineering Single-Shot All-Optical Switching of Ferromagnetic Materials

Junta Igarashi , Quentin Remy , Satoshi Iihama , Grégory Malinowski , Michel Hehn et al. Article dans une revue hal-03030501v1
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Statistically meaningful measure of domain-wall roughness in magnetic thin films

D. Jordán , L. J Albornoz , J. Gorchon , Charles-Henri Lambert , S. Salahuddin et al.

Physical Review B: Condensed Matter (1978-1997), 2020, 101 (18), ⟨10.1103/PhysRevB.101.184431⟩

Article dans une revue hal-02901713v1
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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 et al.

Advanced Science, 2020, pp.2001996. ⟨10.1002/advs.202001996⟩

Article dans une revue hal-03016234v1
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Engineering Co 2 MnAl x Si 1− x Heusler Compounds as a Model System to Correlate Spin Polarization, Intrinsic Gilbert Damping, and Ultrafast Demagnetization

Charles Guillemard , Wei Zhang , Grégory Malinowski , Claudia de Melo , Jon Gorchon et al.

Advanced Materials, 2020, pp.1908357. ⟨10.1002/adma.201908357⟩

Article dans une revue hal-02867780v1
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Spin–orbit torque switching of a ferromagnet with picosecond electrical pulses

Kaushalya Jhuria , Julius Hohlfeld , Akshay Pattabi , Elodie Martin , Aldo Ygnacio Arriola Córdova et al.

Nature Electronics, 2020, ⟨10.1038/s41928-020-00488-3⟩

Article dans une revue hal-02988288v1
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Progress towards ultrafast spintronics applications

Amal El-Ghazaly , J. Gorchon , Richard B. Wilson , Akshay Pattabi , Jeffrey Bokor

Journal of Magnetism and Magnetic Materials, 2020, 502, pp.166478. ⟨10.1016/j.jmmm.2020.166478⟩

Article dans une revue hal-02901699v1
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Single-shot time-resolved magnetic x-ray absorption at a free-electron laser

Emmanuelle Jal , Mikako Makita , Benedikt Rösner , Christian David , Frithjof Nolting et al.

Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2019, 99 (144305), ⟨10.1103/PhysRevB.99.144305⟩

Article dans une revue hal-02161961v1
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Resolving the role of magnetic circular dichroism in multishot helicity-dependent all-optical switching

Y. Quessab , M Deb , J. Gorchon , M. Hehn , G. Malinowski et al.

Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2019, ⟨10.1103/PhysRevB.100.024425⟩

Article dans une revue hal-02184555v1
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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 et al.

Physical Review Applied, 2019, 12 (024019), ⟨10.1103/PhysRevApplied.12.024019⟩

Article dans une revue hal-02337736v1

Influence of Nonuniform Micron-Scale Strain Distributions on the Electrical Reorientation of Magnetic Microstructures in a Composite Multiferroic Heterostructure

Roberto Lo Conte , Zhuyun Xiao , Cai Chen , Camelia V Stan , J. Gorchon et al.

Nano Letters, 2018, 18 (3), pp.1952-1961. ⟨10.1021/acs.nanolett.7b05342⟩

Article dans une revue hal-02388436v1
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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 et al.

Advanced Materials, 2018, 30 (51), pp.1804004. ⟨10.1002/adma.201804004⟩

Article dans une revue hal-01950825v1
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Electrically controlled switching of the magnetization state in multiferroic BaTiO3/CoFe submicrometer structures

R Lo Conte , J. Gorchon , A. Mougin , C H A Lambert , A El-Ghazaly et al.

Physical Review Materials, 2018, 2, ⟨10.1103/PhysRevMaterials.2.091402⟩

Article dans une revue hal-02388437v1
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Electric current induced ultrafast demagnetization

Richard Wilson , Yang Yang , J. Gorchon , Charles-Henri Lambert , Sayeef Salahuddin et al.

Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2017, 96, ⟨10.1103/PhysRevB.96.045105⟩

Article dans une revue hal-02388423v1
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Ultrafast magnetic switching of GdFeCo with electronic heat currents

R B Wilson , J. Gorchon , Yang Yang , Charles-Henri Lambert , Sayeef Salahuddin et al.

Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2017, 95, ⟨10.1103/PhysRevB.95.180409⟩

Article dans une revue hal-02388421v1
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Ultrafast magnetization reversal by picosecond electrical pulses

Yang Yang , Richard Wilson , J. Gorchon , Charles-Henri Lambert , Sayeef Salahuddin et al.

Science Advances , 2017, ⟨10.1126/sciadv.1603117⟩

Article dans une revue hal-02388429v1
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Single shot ultrafast all optical magnetization switching of ferromagnetic Co/Pt multilayers

J. Gorchon , Charles-Henri Lambert , Yang Yang , Akshay Pattabi , Richard Wilson et al.

Applied Physics Letters, 2017, 111, ⟨10.1063/1.4994802⟩

Article dans une revue hal-02388427v1

Role of electron and phonon temperatures in the helicity-independent all-optical switching of GdFeCo

Jon Gorchon , Richard B Wilson , Yang Yang , Akshay Pattabi , J. Y. Chen et al.

Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2016, 94 (18), ⟨10.1103/PhysRevB.94.184406⟩

Article dans une revue hal-02105812v1

Universal Pinning Energy Barrier for Driven Domain Walls in Thin Ferromagnetic Films

V. Jeudy , A. Mougin , S. Bustingorry , W. Savero Torres , J. Gorchon et al.

Physical Review Letters, 2016, 117 (5), ⟨10.1103/PhysRevLett.117.057201⟩

Article dans une revue hal-01712642v1
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Model for multishot all-thermal all-optical switching in ferromagnets

J. Gorchon , Y. Yang , J. Bokor

Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2016, 94 (2), ⟨10.1103/PhysRevB.94.020409⟩

Article dans une revue hal-02105805v1
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Direct optical detection of current induced spin accumulation in metals by magnetization-induced second harmonic generation

A. Pattabi , Z. Gu , J. Gorchon , Y. Yang , J. Finley et al.

Applied Physics Letters, 2015, 107 (15), pp.152404. ⟨10.1063/1.4933094⟩

Article dans une revue hal-02105803v1
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Current-induced fingering instability in magnetic domain walls

J. Gorchon , J. Curiale , A. Cebers , A. Lemaître , N. Vernier et al.

Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2015, 92 (6), ⟨10.1103/PhysRevB.92.060411⟩

Article dans une revue hal-02105801v1
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Stochastic Current-Induced Magnetization Switching in a Single Semiconducting Ferromagnetic Layer

J. Gorchon , J. Curiale , A. Lemaître , N. Moisan , M. Cubukcu et al.

Physical Review Letters, 2014, 112 (2), pp.026601 ⟨10.1103/PhysRevLett.112.026601⟩

Article dans une revue hal-01381247v1

Pinning-Dependent Field-Driven Domain Wall Dynamics and Thermal Scaling in an Ultrathin Pt / Co / Pt Magnetic Film

J. Gorchon , S. Bustingorry , J. Ferré , V. Jeudy , A. b. Kolton et al.

Physical Review Letters, 2014, 113 (2), ⟨10.1103/PhysRevLett.113.027205⟩

Article dans une revue hal-02105453v1

Universal magnetic domain wall dynamics in the presence of weak disorder

Jacques Ferré , Peter Metaxas , Alexandra Mougin , Jean-Pierre Jamet , Jon Gorchon et al.

Comptes Rendus. Physique, 2013, 14 (8), pp.651-666. ⟨10.1016/j.crhy.2013.08.001⟩

Article dans une revue hal-02064849v1