Domain Structure in a Superconducting Ferromagnet - Archive ouverte HAL Accéder directement au contenu
Article Dans Une Revue Physical Review Letters Année : 2005

Domain Structure in a Superconducting Ferromagnet

Résumé

The domain structure is inherent to all ferromagnets and the recent discovery of the superconducting ferromagnets raises the question of the modification of this domain structure by superconductivity. In the framework of the general London theory, applicable to both singlet and triplet superconductors, we demonstrate that superconductivity leads to a dramatic shrinkage of the domain width. The presence of this dense domain structure has to be taken into account for all magnetic measurements on superconducting ferromagnets, and the study of the domain structure evolution could provide important information on the mechanisms of superconductivity and magnetism interplay.

Dates et versions

hal-00400924 , version 1 (02-07-2009)

Identifiants

Citer

Alexandre I. Buzdin, Marion Faure. Domain Structure in a Superconducting Ferromagnet. Physical Review Letters, 2005, 94 (18), pp.187202 (1-4). ⟨10.1103/PhysRevLett.94.187202⟩. ⟨hal-00400924⟩

Collections

CNRS LOMA
49 Consultations
0 Téléchargements

Altmetric

Partager

Gmail Facebook X LinkedIn More