Current states in an SNS junction for arbitrary thickness of the normal layer at temperatures close to critical
The behavior of the order parameter close to the superconductor-normal metal interface is researched. The thickness d of the normal layer is arbitrary and the temperature is close to critical. The method of quasiorthogonality to asymptotics is used to obtain boundary conditions. The expression t...
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| Date: | 2003 |
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| Main Authors: | , |
| Format: | Article |
| Language: | English |
| Published: |
Інститут фізики конденсованих систем НАН України
2003
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| Series: | Condensed Matter Physics |
| Online Access: | http://dspace.nbuv.gov.ua/handle/123456789/120692 |
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| Journal Title: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Cite this: | Current states in an SNS junction for arbitrary thickness of the normal layer at temperatures close to critical / V.E. Sakhnyuk, A.V. Svidzinsky // Condensed Matter Physics. — 2003. — Т. 6, № 1(33). — С. 159-167. — Бібліогр.: 6 назв. — англ. |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine| Summary: | The behavior of the order parameter close to the superconductor-normal
metal interface is researched. The thickness d of the normal layer is arbitrary
and the temperature is close to critical. The method of quasiorthogonality
to asymptotics is used to obtain boundary conditions. The expression
that describes the dependence of the current states on the normal layer’s
thickness is obtained. Asymptotic forms of solution at large and at small d
(relatively to the coherence length) are considered. |
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