Charge and spin currents in the ballistic SNS Josephson junction between p-wave superconductors

Charge and spin transport properties of a clean TS–N–TS Josephson junction (triplet superconductor-normal metal-triplet superconductor) are studied using the quasiclassical Eilenberger equation for Green's function. Effects of thickness of normal layer between superconductors on the spin and ch...

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Published in:Физика низких температур
Date:2010
Main Authors: Rashedi, G., Rahnavard, Y., Kolesnichenko, Yu.A.
Format: Article
Language:English
Published: Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України 2010
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Online Access:https://nasplib.isofts.kiev.ua/handle/123456789/116960
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Journal Title:Digital Library of Periodicals of National Academy of Sciences of Ukraine
Cite this:Charge and spin currents in the ballistic SNS Josephson junction between p-wave superconductors / G. Rashedi, Y. Rahnavard, Yu.A. Kolesnichenko // Физика низких температур. — 2010. — Т. 36, № 3. — С. 262-267. — Бібліогр.: 35 назв. — англ.

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Digital Library of Periodicals of National Academy of Sciences of Ukraine
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Summary:Charge and spin transport properties of a clean TS–N–TS Josephson junction (triplet superconductor-normal metal-triplet superconductor) are studied using the quasiclassical Eilenberger equation for Green's function. Effects of thickness of normal layer between superconductors on the spin and charge currents are investigated. The effect of a misorientation between triplet superconductors which creates the spin current is the main subject of this paper. It is shown that for some values of phase difference between superconductors the spin current exists in the absence of charge current and vice versa.
ISSN:0132-6414