Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Romanens, Fabien"'
Autor:
Romanens, Fabien
Ce travail de thèse porte sur l'étude de la dynamique du retournement de l'aimantation de multicouches magnétiques par des effets magnéto-optiques : l'effet Kerr et le dichroïsme magnétique circulaire des rayons X (XMCD). Une partie de ce trava
Externí odkaz:
http://tel.archives-ouvertes.fr/tel-00127015
http://tel.archives-ouvertes.fr/docs/00/12/70/15/PDF/These_Fabien_Romanens.pdf
http://tel.archives-ouvertes.fr/docs/00/12/70/15/PDF/These_Fabien_Romanens.pdf
Autor:
Vogel, Jan, Cherifi, Salia, Pizzini, Stefania, Romanens, Fabien, Camarero, Julio, Petroff, Frédéric, Heun, Stefan, Locatelli, Andrea
Publikováno v:
Journal of Physics Condensed Matter 19 (2007) 476204
We have performed a layer-resolved, microscopic study of interactions between domain walls in two magnetic layers separated by a non-magnetic one, using high-resolution x-ray photoemission electron microscopy. Domain walls in the hard magnetic Co lay
Externí odkaz:
http://arxiv.org/abs/cond-mat/0702634
Autor:
Romanens, Fabien, Vogel, Jan, Kuch, Wolfgang, Fukumoto, Keiki, Camarero, Julio, Pizzini, Stefania, Bonfim, Marlio, Petroff, Frédéric
We have studied the magnetization reversal dynamics of FeNi/Al$\_2$O$\_3$/Co magnetic tunnel junctions deposited on step-bunched Si substrates using magneto-optical Kerr effect and time-resolved x-ray photoelectron emission microscopy combined with x
Externí odkaz:
http://arxiv.org/abs/cond-mat/0610174
Autor:
Fukumoto, Keiki, Kuch, Wolfgang, Vogel, Jan, Romanens, Fabien, Pizzini, Stefania, Camarero, Julio, Bonfim, Marlio, Kirschner, Jürgen
The dynamics of magnetic domain wall motion in the FeNi layer of a FeNi/Al2O3/Co trilayer has been investigated by a combination of x-ray magnetic circular dichroism, photoelectron emission microscopy, and a stroboscopic pump-probe technique. The nuc
Externí odkaz:
http://arxiv.org/abs/cond-mat/0602174
Autor:
Romanens, Fabien, Pizzini, Stefania, Yokaichiya, Fabiano, Bonfim, Marlio, Pennec, Yan, Camarero, Julio, Vogel, Jan, Sort, Jordi, Garcia, Flavio, Rodmacq, Bernard, Dieny, Bernard
Publikováno v:
Physical Review B 72 (2005) 134410
Magnetization relaxation of exchange biased (Pt/Co)5/Pt/IrMn multilayers with perpendicular anisotropy was investigated by time-resolved Kerr microscopy. Magnetization reversal occurs by nucleation and domain wall propagation for both descending and
Externí odkaz:
http://arxiv.org/abs/cond-mat/0509762
Autor:
Vogel, Jan, Kuch, Wolfgang, Hertel, Riccardo, Camarero, Julio, Fukumoto, Keiki, Romanens, Fabien, Pizzini, Stefania, Bonfim, Marlio, Petroff, Frédéric, Fontaine, Alain, Kirschner, Jürgen
Publikováno v:
Physical Review B 72 (2005) 220402
We have obtained microscopic evidence of the influence of domain wall stray fields on the nanosecond magnetization switching in magnetic trilayer systems. The nucleation barrier initiating the magnetic switching of the soft magnetic Fe20Ni80 layer in
Externí odkaz:
http://arxiv.org/abs/cond-mat/0509029
Autor:
Romanens, Fabien, Pizzini, Stefania, Sort, Jordi, Garcia, Flavio, Camarero, Julio, Yokaichiya, Fabiano, Pennec, Yan, Vogel, Jan, Dieny, Bernard
Publikováno v:
European Physical Journal B 45 (2005) 185
Magnetic relaxation measurements were carried out by magneto-optical Kerr effect on exchange biased (Pt/Co)5/Pt/FeMn multilayers with perpendicular anisotropy. In these films the coercivity and the exchange bias field vary with Pt spacer thickness, a
Externí odkaz:
http://arxiv.org/abs/cond-mat/0505312
Autor:
Romanens, Fabien
Publikováno v:
Matière Condensée [cond-mat]. Université Joseph-Fourier-Grenoble I, 2006. Français
In this thesis, magnetisation reversal dynamics in magnetic multilayers has been studied by magneto-optical effects : Kerr effect and x-ray magnetic circular dichroism (XMCD).Magnetisation reversal of (Pt/Co) multilayers with perpendicular magnetic a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::c8e12914727c2654b785a93f3c21c208
https://theses.hal.science/tel-00127015
https://theses.hal.science/tel-00127015
Autor:
Holst, Gerald C., Krapels, Keith A., Ballard, Gary H., Buford, James A., Murrer, R. Lee, Touvignon, Aurélie, Durand, Alain, Romanens, Fabien, Favreau, Julien, Gravrand, Olivier, Tisse, Christel-Loïc
Publikováno v:
Proceedings of SPIE; May 2014, Vol. 9071 Issue: 1 p90710W-90710W-10, 8980301p
