題名：「Coexistence of Ferromagnetism and Superconductivity」

講師：Professor Alexander Buzdin

（Condensed Matter Theory Group, University Bordeaux I）

日時：2007年5月7日（月）16:30 -

場所：先端科学総合研究棟 310W



アブストラクト：

We review the main mechanisms of the interplay between agnetism and superconductivity and discuss first for the properties of the bulk magnetic superconductors. In the case of ferromagnetism, its antagonism with superconductivity leads to spectacular effects such as a re-entrant superconductivity and the domain magnetic structure formation. We also discuss the particularities of the proximity effect in superconductor-ferromagnet heterostructures: the damped oscillatory behaviour of the Cooper pair wave function and the conditions for the novel π-Josephson junctions formation, which open an nteresting perspective for the potential applications of these structures.



担当者：嶋原浩（先端物質科学研究科）内線7011



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