Critical currents and relaxation in Josephson media
The main aim of this paper is to show that Josephson critical current lc stability to high magnetic fields H » Hс₁ tends to hysteretic relaxation rate of the Josephson media critical current Jc(t) and produces a change in the Ferrell-Prange equation. In the framework of the discussed model, the reas...
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| Published in: | Физика низких температур |
|---|---|
| Date: | 1996 |
| Main Authors: | , |
| Format: | Article |
| Language: | English |
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Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
1996
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| Online Access: | https://nasplib.isofts.kiev.ua/handle/123456789/175622 |
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| Journal Title: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Cite this: | Critical currents and relaxation in Josephson media / A.I. D’yachenko, J. Stankowski // Физика низких температур. — 1996. — Т. 22, № 6. — С. 635-637. — Бібліогр.: 9 назв. — англ. |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine| _version_ | 1862590415866167296 |
|---|---|
| author | D’yachenko, A.I. Stankowski, J. |
| author_facet | D’yachenko, A.I. Stankowski, J. |
| citation_txt | Critical currents and relaxation in Josephson media / A.I. D’yachenko, J. Stankowski // Физика низких температур. — 1996. — Т. 22, № 6. — С. 635-637. — Бібліогр.: 9 назв. — англ. |
| collection | DSpace DC |
| container_title | Физика низких температур |
| description | The main aim of this paper is to show that Josephson critical current lc stability to high magnetic fields H » Hс₁ tends to hysteretic relaxation rate of the Josephson media critical current Jc(t) and produces a change in the Ferrell-Prange equation. In the framework of the discussed model, the reason for Jc(t) vs. H hysteresis lies in the irreversible dependence of the granule surface current. It is shown that the effective intergranular field Hg in Josephson media plays a secondary role at these fields.
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| first_indexed | 2025-11-27T04:50:18Z |
| format | Article |
| fulltext | |
| id | nasplib_isofts_kiev_ua-123456789-175622 |
| institution | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| issn | 0132-6414 |
| language | English |
| last_indexed | 2025-11-27T04:50:18Z |
| publishDate | 1996 |
| publisher | Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України |
| record_format | dspace |
| spelling | D’yachenko, A.I. Stankowski, J. 2021-02-02T07:36:37Z 2021-02-02T07:36:37Z 1996 Critical currents and relaxation in Josephson media / A.I. D’yachenko, J. Stankowski // Физика низких температур. — 1996. — Т. 22, № 6. — С. 635-637. — Бібліогр.: 9 назв. — англ. 0132-6414 https://nasplib.isofts.kiev.ua/handle/123456789/175622 The main aim of this paper is to show that Josephson critical current lc stability to high magnetic fields H » Hс₁ tends to hysteretic relaxation rate of the Josephson media critical current Jc(t) and produces a change in the Ferrell-Prange equation. In the framework of the discussed model, the reason for Jc(t) vs. H hysteresis lies in the irreversible dependence of the granule surface current. It is shown that the effective intergranular field Hg in Josephson media plays a secondary role at these fields. The work was supported by the State Committee on Science and Technology of the Ukraine (project «Sandwich»). en Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України Физика низких температур Critical currents and relaxation in Josephson media Article published earlier |
| spellingShingle | Critical currents and relaxation in Josephson media D’yachenko, A.I. Stankowski, J. |
| title | Critical currents and relaxation in Josephson media |
| title_full | Critical currents and relaxation in Josephson media |
| title_fullStr | Critical currents and relaxation in Josephson media |
| title_full_unstemmed | Critical currents and relaxation in Josephson media |
| title_short | Critical currents and relaxation in Josephson media |
| title_sort | critical currents and relaxation in josephson media |
| url | https://nasplib.isofts.kiev.ua/handle/123456789/175622 |
| work_keys_str_mv | AT dyachenkoai criticalcurrentsandrelaxationinjosephsonmedia AT stankowskij criticalcurrentsandrelaxationinjosephsonmedia |