Magnetic-field-induced superconductivity in organic conductors

被引：0
|
作者：
Uji, Shinya [1 ,2 ]
机构：
[1] Natl Inst Mat Sci, Nano Syst Funct Ctr, Tsukuba, Ibaraki 305003, Japan
[2] Univ Tsukuba, Grad Sch Pure & Appl Sci, Tsukuba, Ibaraki 3058571, Japan
来源：
JOURNAL OF THE JAPAN INSTITUTE OF METALS | 2007年 / 71卷 / 11期
关键词：
magnetic field-induced superconductivity; organic conductor; bis (ethylenedithio) tetraselenafulvalene; Jaccarino-Peter effect; exchange interaction; localized magnetic moment;
D O I：
10.2320/jinstmet.71.934
中图分类号：
TF [冶金工业];
学科分类号：
0806 ;
摘要：
In two dimensional organic conductors based on BETS molecule, where BETS is his (ethylenedithio) tetraselenafulvalene, superconductivity is induced under very high magnetic field parallel to the conducting layers. We review the overall features of the global magnetic phase diagrams and discuss the mechanism of the field induced superconductivity in terms of the Jaccarino-Peter effect, where the exchange interaction between the conduction electron spins on the BETS molecule layers and the localized magnetic moments in the insulating layers plays a crucial role.
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页码：934 / 939
页数：6
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