Properties of vortex states induced by proximity effect in hybrid Ferromagnet-Superconductor systems
BUZDIN, Alexandre I.
Centre de physique moléculaire optique et hertzienne [CPMOH]
Institut universitaire de France [IUF]
Centre de physique moléculaire optique et hertzienne [CPMOH]
Institut universitaire de France [IUF]
BUZDIN, Alexandre I.
Centre de physique moléculaire optique et hertzienne [CPMOH]
Institut universitaire de France [IUF]
< Leer menos
Centre de physique moléculaire optique et hertzienne [CPMOH]
Institut universitaire de France [IUF]
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en
Communication dans un congrès
Este ítem está publicado en
Solid State Phenomena, Solid State Phenomena, 2008-06-20, Moscou. 2009-04-16, vol. 152-153 : Magnetism and Magnetic Materials, p. 482-485
Trans. Tech. Publications, Suisse
Resumen en inglés
We investigate the properties of a thin-walled superconducting shell placed in electrical contact with a ferromagnetic cylinder embedded in the superconductor. The case of a superconductor surrounded by the ferromagnet is ...Leer más >
We investigate the properties of a thin-walled superconducting shell placed in electrical contact with a ferromagnetic cylinder embedded in the superconductor. The case of a superconductor surrounded by the ferromagnet is also considered. Associated with the orbital effect, spontaneous vortex states may appear, characterized by different winding numbers. Special attention is paid to the switching between states of different vorticities and to the behaviour of the critical temperature caused by an external field.< Leer menos
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