Triplet proximity effect in FSF trilayers

被引:0
作者
Ya. V. Fominov
A. A. Golubov
M. Yu. Kupriyanov
机构
[1] Russian Academy of Sciences,Landau Institute for Theoretical Physics
[2] University of Twente,Department of Applied Physics
[3] Moscow State University,Nuclear Physics Institute
来源
Journal of Experimental and Theoretical Physics Letters | 2003年 / 77卷
关键词
74.45.+c; 74.78.Fk; 75.70.Cn;
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学科分类号
摘要
We study the critical temperature Tc of FSF trilayers (F is a ferromagnet, S is a singlet superconductor), where the triplet superconducting component is generated at noncollinear magnetizations of the F layers. An exact numerical method is employed to calculate Tc as a function of the trilayer parameters, in particular, mutual orientation of magnetizations. Analytically, we consider limiting cases. Our results determine the conditions necessary for the existence of recently investigated odd triplet superconductivity in SF multilayers.
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页码:510 / 515
页数:5
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共 37 条
[1]  
Bergeret F. S.(2000)undefined Phys. Rev. B 86 11872-undefined
[2]  
Efetov K. B.(2001)undefined Europhys. Lett. 54 394-undefined
[3]  
Larkin A. I.(2003)undefined Phys. Rev. Lett. 90 117006-undefined
[4]  
Bergeret F. S.(1980)undefined J. Low. Temp. Phys. 39 255-undefined
[5]  
Volkov A. F.(1999)undefined Phys. Rev. Lett. 83 2058-undefined
[6]  
Efetov K. B.(1999)undefined Europhys. Lett. 48 686-undefined
[7]  
Kadigrobov A.(2001)undefined Pis’ma Zh. Éksp. Teor. Fiz. 73 386-undefined
[8]  
Shekhter R. I.(1969)undefined Phys. Rev. Lett. 22 395-undefined
[9]  
Jonson M.(2001)undefined Phys. Rev. B 63 054518-undefined
[10]  
Volkov A. F.(2001)undefined Pis’ma Zh. Éksp. Teor. Fiz. 74 101-undefined