Zobrazeno 1 - 10
of 42
pro vyhledávání: '"Ioan-Mihai Miron"'
Autor:
Haozhe Yang, Eva Schmoranzerová, Pyunghwa Jang, Jayshankar Nath, Thomas Guillet, Isabelle Joumard, Stéphane Auffret, Matthieu Jamet, Petr Němec, Gilles Gaudin, Ioan-Mihai Miron
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-7 (2022)
Many recent studies have explored the response of magnetic systems to circularly polarised light. To achieve this, typically experiments use a birefringent crystal. Here, Yang et al show that any small error in the alignment of the crystal can result
Externí odkaz:
https://doaj.org/article/7a422be46b3141fcadf719b21b95470b
Autor:
C. K. Safeer, Mohamed-Ali Nsibi, Jayshankar Nath, Mihai Sebastian Gabor, Haozhe Yang, Isabelle Joumard, Stephane Auffret, Gilles Gaudin, Ioan-Mihai Miron
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-8 (2022)
Chiral damping plays a critical role in the motion of skyrmions and domain walls, but it difficult to distinguish its influence from Dzyaloshinskii Moriya Interaction (DMI). Here, Safeer et al show that competition between chiral damping and the DMI
Externí odkaz:
https://doaj.org/article/ea0a78fdcc8b401a82cc3f16007e4dfd
Publikováno v:
Physical Review Applied. 13
Epitaxial magnetic heterostructures of $\mathrm{Mg}\mathrm{O}(001)//\mathrm{Pd}/{\mathrm{Co}}_{2}\mathrm{Fe}\mathrm{Al}/\mathrm{Mg}\mathrm{O}$ are grown by magnetron sputtering and the current-induced spin-orbit torques are quantified using harmonic
Autor:
Jayshankar Nath, Bernard Dieny, Antoine Chavent, Liliana D. Buda-Prejbeanu, Ricardo C. Sousa, I. Joumard, Ioan Mihai Miron, M. Mansueto, Ioan Lucian Prejbeanu, Ursula Ebels, Stéphane Auffret
Publikováno v:
Physical Review Applied
Physical Review Applied, American Physical Society, 2019, 12 (4), ⟨10.1103/PhysRevApplied.12.044029⟩
Physical Review Applied, 2019, 12 (4), ⟨10.1103/PhysRevApplied.12.044029⟩
Physical Review Applied, American Physical Society, 2019, 12 (4), ⟨10.1103/PhysRevApplied.12.044029⟩
Physical Review Applied, 2019, 12 (4), ⟨10.1103/PhysRevApplied.12.044029⟩
We investigate the possibility of realizing a spintronic memristive device based on the dependence of the tunnel conductance on the relative angle between the magnetization of the two magnetic electrodes in in-plane magnetized tunnel junctions. For t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f306555f01ee4a57db10426040528428
https://hal-cea.archives-ouvertes.fr/cea-02394879
https://hal-cea.archives-ouvertes.fr/cea-02394879
Autor:
Aurelien Manchon, Pietro Gambardella, Tomas Jungwirth, André Thiaville, Kevin Garello, J. Železný, Ioan Mihai Miron, Jairo Sinova
Publikováno v:
Reviews of Modern Physics
Reviews of Modern Physics, 2019, 91 (3), pp.035004. ⟨10.1103/RevModPhys.91.035004⟩
Reviews of Modern Physics, American Physical Society, 2019, 91 (3), pp.035004. ⟨10.1103/RevModPhys.91.035004⟩
Reviews of Modern Physics, 91 (3)
Reviews of Modern Physics, 2019, 91 (3), pp.035004. ⟨10.1103/RevModPhys.91.035004⟩
Reviews of Modern Physics, American Physical Society, 2019, 91 (3), pp.035004. ⟨10.1103/RevModPhys.91.035004⟩
Reviews of Modern Physics, 91 (3)
Spin-orbit coupling in inversion-asymmetric magnetic crystals and structures has emerged as a powerful tool to generate complex magnetic textures, interconvert charge and spin under applied current, and control magnetization dynamics. Current-induced
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::af40af90319a0a84ecc90940791a9ca6
https://hal.science/hal-02361882
https://hal.science/hal-02361882
Autor:
Stefania Pizzini, Gilles Gaudin, Stéphane Auffret, Hongxin Yang, Jan Vogel, Alessandro Sala, Michael Foerster, Liliana D. Buda-Prejbeanu, Ioan Mihai Miron, Olivier Boulle, Lucia Aballe, Mohamed Belmeguenai, S. M. Chérif, Dayane de Souza Chaves, Andrea Locatelli, Olivier Klein, Mairbek Chshiev, Yves Roussigné, Andrey Stashkevich, Tevfik Onur Menteş
Publikováno v:
Nature Nanotechnology
Nature Nanotechnology, Nature Publishing Group, 2016, 11 (5), pp.449. ⟨10.1038/nnano.2015.315⟩
Nature Nanotechnology, 2016, 11 (5), pp.449. ⟨10.1038/nnano.2015.315⟩
Nature Nanotechnology, Nature Publishing Group, 2016, 11 (5), pp.449. ⟨10.1038/nnano.2015.315⟩
Nature Nanotechnology, 2016, 11 (5), pp.449. ⟨10.1038/nnano.2015.315⟩
Magnetic skyrmions are chiral spin structures with a whirling configuration. Their topological properties, nanometer size and the fact that they can be moved by small current densities have opened a new paradigm for the manipulation of magnetisation
Autor:
Michael Foerster, Tevfik Onur Menteş, Ioan Mihai Miron, Stefania Pizzini, Stéphane Auffret, Liliana D. Buda-Prejbeanu, Yves Roussigné, Olivier Boulle, Jan Vogel, Gilles Gaudin, S. M. Chérif, Hongxin Yang, Andrey Stashkevich, Mohamed Belmeguenai, Dayane de Souza Chaves, Andrea Locatelli, Alessandro Sala, Lucia Aballe, Mairbek Chshiev, Olivier Klein
Publikováno v:
Nature nanotechnology. 12(8)
Nature Nanotechnology 11, 449–454 (2016); published online 25 January 2016; corrected after print 18 July 2017 In the version of this Article originally published, the Dzyaloshinskii–Moriya interaction parameter, D, should have been multiplied by
Autor:
Paul Balint, Alain Schuhl, Liliana D. Buda-Prejbeanu, Stéphane Auffret, Olivier Boulle, C. K. Safeer, Ioan Mihai Miron, Emilie Jué, Gilles Gaudin, Alexandre Lopez, Aurelien Manchon, Marc Drouard
Publikováno v:
SPIE Nanoscience + Engineering
SPIE Nanoscience + Engineering, Oct 2016, San Diego, France. pp.993130
HAL
SPIE Nanoscience + Engineering, Oct 2016, San Diego, France. pp.993130
HAL
The Dzyaloshinskii-Moriya interaction is responsible for chiral magnetic textures (skyrmions, spin spiral structures, …) in systems with structural inversion asymmetry and high spin-orbit coupling. It has been shown that the domain wall (DW) dynami
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0c3f417534372f22d50f74e0f766cacf
https://hal.archives-ouvertes.fr/hal-02043586
https://hal.archives-ouvertes.fr/hal-02043586
Publikováno v:
Physical Review B
Physical Review B: Condensed Matter and Materials Physics (1998-2015)
Physical Review B: Condensed Matter and Materials Physics (1998-2015), American Physical Society, 2016, 93 (21), ⟨10.1103/PhysRevB.93.214429⟩
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2016, 93 (21), ⟨10.1103/PhysRevB.93.214429⟩
Physical Review B: Condensed Matter and Materials Physics (1998-2015)
Physical Review B: Condensed Matter and Materials Physics (1998-2015), American Physical Society, 2016, 93 (21), ⟨10.1103/PhysRevB.93.214429⟩
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2016, 93 (21), ⟨10.1103/PhysRevB.93.214429⟩
A phenomenology of magnetic chiral damping is proposed in the context of magnetic materials lacking inversion symmetry breaking. We show that the magnetic damping tensor adopts a general form that accounts for a component linear in magnetization grad
Autor:
André Thiaville, Jacques Miltat, Marlio Bonfim, Stanislas Rohart, Joao Sampaio, Emilie Jué, Stefania Pizzini, Liliana D. Buda-Prejbeanu, Ioan Mihai Miron, Stéphane Auffret, Gilles Gaudin, Jan Vogel, Olivier Boulle
Publikováno v:
Physical Review B
Physical Review B, American Physical Society, 2016, 93 (1), pp.014403. ⟨10.1103/PhysRevB.93.014403⟩
Physical Review B, 2016, 93 (1), pp.014403. ⟨10.1103/PhysRevB.93.014403⟩
Physical Review B, American Physical Society, 2016, 93 (1), pp.014403. ⟨10.1103/PhysRevB.93.014403⟩
Physical Review B, 2016, 93 (1), pp.014403. ⟨10.1103/PhysRevB.93.014403⟩
The dynamics of magnetic domain walls in ultrathin strip-patterned Pt/Co/AlOx samples with perpendicular easy axis has been studied experimentally under an easy-axis field, superposed to a hard-axis field oriented along the strip. The easy-axis field