Zobrazeno 1 - 10
of 165
pro vyhledávání: '"S M Chérif"'
Autor:
A. Andalouci, I. Hinkov, O. Brinza, A. Kane, C. Porosnicu, A. H. Barry, S. M. Chérif, S. Farhat
Publikováno v:
Plasma Chemistry and Plasma Processing. 43:757-786
Autor:
A. Hrabec, J. Sampaio, M. Belmeguenai, I. Gross, R. Weil, S. M. Chérif, A. Stashkevich, V. Jacques, A. Thiaville, S. Rohart
Publikováno v:
Nature Communications, Vol 8, Iss 1, Pp 1-6 (2017)
The creation of practical devices based on magnetic skyrmions depends on the development of methods to create and control stable individual skyrmions. Here, the authors present a bilayer device that uses dipolar interactions to stabilize skyrmions th
Externí odkaz:
https://doaj.org/article/44c4b80756054cfdaf522b092243bf98
Publikováno v:
Physical Review B. 104
Ir and Pt thickness dependences of the interfacial Dzyaloshinskii-Moriya interaction (iDMI), the perpendicular magnetic anisotropy (PMA), and the damping in Co-based systems grown by sputtering on Si substrates, using Ir or Pt under or overlayer of v
Publikováno v:
Physical Review Materials. 5
Vibrating sample magnetometery (VSM) combined with Brillouin light scattering (BLS) were used to investigate the Dzyaloshinskii-Moriya interaction (iDMI), the perpendicular magnetic anisotropy (PMA) and the damping in ${\mathrm{Co}}_{0.5}{\mathrm{Fe}
Publikováno v:
AIP Advances, Vol 5, Iss 9, Pp 097148-097148-7 (2015)
La0.7Sr0.3MnO3(LSMO) and Pt capped La0.7Sr0.3MnO3 20 nm thick films have been grown on SrTiO3 substrates by pulsed laser deposition. Microstrip line ferromagnetic resonance (MS-FMR) technique is then used to investigate their magnetic dynamic propert
Externí odkaz:
https://doaj.org/article/b0c2402ec2fc43bebbae8986165af74e
Publikováno v:
Journal of Physics D: Applied Physics. 55:485004
The interfacial Dzyaloshinskii–Moriya interaction (iDMI) and perpendicular magnetic anisotropy (PMA) can be manipulated via interface engineering. Their strength determines the generation and the size of skyrmions, and the correlation between the i
Autor:
S. M. Chérif, Nicolas Reyren, D. H. Mosca, Yves Roussigné, Henri Jaffrès, Stéphane Collin, J. Zarpellon, Mohamed Belmeguenai, Laurent Vila, Sachin Krishnia, J.-M. George, N. Figueiredo-Prestes
Publikováno v:
Applied Physics Letters
Applied Physics Letters, American Institute of Physics, 2021, 119 (3), pp.032410. ⟨10.1063/5.0050641⟩
Applied Physics Letters, American Institute of Physics, 2021, 119 (3), pp.032410. ⟨10.1063/5.0050641⟩
We present experimental and numerical results on the magnetization reversal induced by spin–orbit torques of micronic disks of a ferromagnetic multilayer with perpendicular magnetic anisotropy on top of a Pt track: Pt (6 nm)/[Co(0.2 nm)/Ni(0.6 nm)]
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::96fa67eaa40a96a2197c3bb2d7bd1b8f
https://hal.archives-ouvertes.fr/hal-03318074
https://hal.archives-ouvertes.fr/hal-03318074
Autor:
S. M. Chérif, Yves Roussigné, Hélène Béa, Claire Baraduc, Stéphane Auffret, I. Benguettat-El Mokhtari, M. Belmeguenai
Publikováno v:
IEEE Transactions on Magnetics
IEEE Transactions on Magnetics, In press, pp.1-1. ⟨10.1109/TMAG.2021.3088995⟩
IEEE Transactions on Magnetics, Institute of Electrical and Electronics Engineers, In press, pp.1-1. ⟨10.1109/TMAG.2021.3088995⟩
IEEE Transactions on Magnetics, Institute of Electrical and Electronics Engineers, inPress, pp.1-1. ⟨10.1109/TMAG.2021.3088995⟩
IEEE Transactions on Magnetics, In press, pp.1-1. ⟨10.1109/TMAG.2021.3088995⟩
IEEE Transactions on Magnetics, Institute of Electrical and Electronics Engineers, In press, pp.1-1. ⟨10.1109/TMAG.2021.3088995⟩
IEEE Transactions on Magnetics, Institute of Electrical and Electronics Engineers, inPress, pp.1-1. ⟨10.1109/TMAG.2021.3088995⟩
International audience; Perpendicular magnetic anisotropy (PMA), spin pumping induced damping and interfacial Dzyaloshinskii-Moriya interaction (iDMI), which are spin-orbit coupling-related phenomena of utmost importance for applications, were experi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::21302dc8493fb913561c474370c41d8b
https://hal.science/hal-03268994/document
https://hal.science/hal-03268994/document
Autor:
M. Belmeguenai, Cyrille Barreteau, Yves Roussigné, Jacko Rastikian, Stéphan Suffit, Amandine Bellec, Clément Barraud, Vincent Repain, Ludovic Le Laurent, S. M. Chérif, Samir Farhat
Publikováno v:
Physical Review Materials
Physical Review Materials, 2021, 5 (1), pp.014004. ⟨10.1103/PhysRevMaterials.5.014004⟩
Physical Review Materials, American Physical Society, 2021, 5 (1), pp.014004. ⟨10.1103/PhysRevMaterials.5.014004⟩
Physical Review Materials, 2021, 5 (1), pp.014004. ⟨10.1103/PhysRevMaterials.5.014004⟩
Physical Review Materials, American Physical Society, 2021, 5 (1), pp.014004. ⟨10.1103/PhysRevMaterials.5.014004⟩
We have studied the magnetism of a cobalt ultrathin film deposited on different two-dimensional (2D) materials, namely graphene, h-BN, and ${\mathrm{WSe}}_{2}$ by the Brillouin light scattering technique. The studied samples are prepared by a pick-up
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::22702344d5ac85fc092a77e2d059adf3
https://hal.science/hal-03379602/document
https://hal.science/hal-03379602/document
Autor:
M. S. Gabor, S. M. Chérif, Hélène Béa, Yves Roussigné, Stéphane Auffret, A. Stashkevich, Claire Baraduc, I. Benguettat-El Mokhtari, M. Belmeguenai
Publikováno v:
Physical Review Materials. 4
Microstrip line ferromagnetic resonance (MS-FMR) and Brillouin light scattering (BLS) in the Damon-Eshbach geometry were used to investigate the perpendicular magnetic anisotropy (PMA), the damping and the interfacial Dzyaloshinskii-Moriya (iDMI) int