Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Chaves, Dayane de Souza"'
Autor:
Balan, Cristina, Garcia, Jose Pena, Fassatoui, Aymen, Vogel, Jan, Chaves, Dayane de Souza, Bonfim, Marlio, Rueff, Jean-Pascal, Ranno, Laurent, Pizzini, Stefania
Publikováno v:
Physical Review APPLIED 18, 034065 (2022)
The manipulation of magnetism with a gate voltage is expected to lead the way towards the realization of energy-efficient spintronics devices and high-performance magnetic memories. Exploiting magneto-ionic effects under micro-patterned electrodes in
Externí odkaz:
http://arxiv.org/abs/2205.03158
Autor:
Juge, Roméo, Je, Soong-Geun, Chaves, Dayane de Souza, Buda-Prejbeanu, Liliana D., Peña-Garcia, José, Nath, Jayshankar, Miron, Ioan Mihai, Rana, Kumari Gaurav, Aballe, Lucia, Foerster, Michael, Genuzio, Francesca, Menteş, Tevfik Onur, Locatelli, Andrea, Maccherozzi, Francesco, Dhesi, Sarnjeet S., Belmeguenai, Mohamed, Roussigné, Yves, Auffret, Stéphane, Pizzini, Stefania, Gaudin, Gilles, Vogel, Jan, Boulle, Olivier
Publikováno v:
Phys. Rev. Applied 12, 044007 (2019)
Magnetic skyrmions are chiral spin textures that hold great promise as nanoscale information carriers. Since their first observation at room temperature, progress has been made in their current-induced manipulation, with fast motion reported in stray
Externí odkaz:
http://arxiv.org/abs/1904.08275
Autor:
Ajejas, Fernando, Krizakova, Viola, Chaves, Dayane de Souza, Vogel, Jan, Perna, Paolo, Guerrero, Ruben, Gudin, Adrian, Camarero, Julio, Pizzini, Stefania
We have studied a series of Pt/Co/M epitaxial trilayers, in which Co is sandwiched between Pt and a non magnetic layer M (Pt, Ir, Cu, Al). Using polar magneto-optical Kerr microscopy, we show that the field- induced domain wall speeds are strongly de
Externí odkaz:
http://arxiv.org/abs/1709.09857
Publikováno v:
Phys. Rev. B 99, 144404 (2019)
We have studied the interfacial Dzyaloshinskii-Moriya interaction (DMI) in a series of Pt/Co/MOx (M=Al, Gd) trilayers in which the degree of oxidation of the top Co interface is varied. To access to reliable values of the DMI strength, we have used a
Externí odkaz:
http://arxiv.org/abs/1708.08516
Autor:
Juge, Roméo, Je, Soong-Geun, Chaves, Dayane de Souza, Pizzini, Stefania, Buda-Prejbeanu, Liliana D., Aballe, Lucia, Foerster, Michael, Locatelli, Andrea, Menteş, Tevfik Onur, Sala, Alessandro, Maccherozzi, Francesco, Dhesi, Sarnjeet S., Auffret, Stéphane, Gaudin, Gilles, Vogel, Jan, Boulle, Olivier
We report on the effect of the lateral confinement and a perpendicular magnetic field on isolated room-temperature magnetic skyrmions in sputtered Pt/Co/MgO nanotracks and nanodots. We show that the skyrmions size can be easily tuned by playing on th
Externí odkaz:
http://arxiv.org/abs/1706.01726
Autor:
Boulle, Olivier, Vogel, Jan, Yang, Hongxin, Pizzini, Stefania, Chaves, Dayane de Souza, Locatelli, Andrea, Sala, Tevfik Onur Menteş Alessandro, Buda-Prejbeanu, Liliana D., Klein, Olivier, Belmeguenai, Mohamed, Roussigné, Yves, Stashkevich, Andrey, Chérif, Salim Mourad, Aballe, Lucia, Foerster, Michael, Chshiev, Mairbek, Auffret, Stéphane, Miron, Ioan Mihai, Gaudin, Gilles
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
Externí odkaz:
http://arxiv.org/abs/1601.02278
Autor:
Chaves, Dayane de Souza
L'objectif de cette thèse a été d'étudier la dynamique de parois de domaines dans des couches minces magnétiques ayant anisotropie perpendiculaire, dans un empilement non-centrosymétrique. Dans ce type de système la compétition entre l'intera
Externí odkaz:
http://www.theses.fr/2018GREAY019/document
Autor:
Chaves, Dayane de Souza
Publikováno v:
Condensed Matter [cond-mat]. Université Grenoble Alpes, 2018. English. ⟨NNT : 2018GREAY019⟩
The aim of this thesis has been to study domain wall dynamics in magnetic thin films with perpendicular magnetic anisotropy embedded in a non centrosymmetric stack. In this kind of system the competition between the symmetric Heisenberg exchange and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::1499c115186e1ec244e4c0d5edf2a6ce
https://theses.hal.science/tel-01891949
https://theses.hal.science/tel-01891949
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.