Title of article
Charge transport in the normal metal/diffusive ferromagnet/s-wave superconductor junctions
Author/Authors
Takehito Yokoyama، نويسنده , , Yukio Tanaka، نويسنده , , Alexander Golubov، نويسنده , , Jun-ichiro Inoue، نويسنده , , Yasuhiro Asano، نويسنده ,
Issue Information
دوهفته نامه با شماره پیاپی سال 2005
Pages
5
From page
520
To page
524
Abstract
Charge transport in the normal metal/insulator/diffusive ferromagnet/insulator/s-wave superconductor (N/I/DF/I/S) junctions is studied for various situations solving the Usadel equation under the Nazarovʹs generalized boundary condition. Conductance of the junction is calculated by changing the magnitude of the resistance in DF, Thouless energy in DF, the exchange field in DF, the transparencies of the insulating barriers. We have found a new broad peak around zero voltage as well as zero bias conductance peak splitting and dip splitting.
Keywords
Proximity effect , Zero bias conductance peak
Journal title
Physica E Low-dimensional Systems and Nanostructures
Serial Year
2005
Journal title
Physica E Low-dimensional Systems and Nanostructures
Record number
1051699
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