Mechanisms of critical current limitation in YBCO thin film structures
The limitation of critical current in high Tc superconducting YBCO thin films has a varied nature according to the quality of YBCO films. Our results showed that in strips from granular films the weak links of superconductor-normal metal-superconductor and superconductor-constriction-superconductor...
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| Published in: | Физика низких температур |
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| Date: | 1998 |
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| Format: | Article |
| Language: | English |
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Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
1998
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| Online Access: | https://nasplib.isofts.kiev.ua/handle/123456789/175544 |
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| Journal Title: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Cite this: | Mechanisms of critical current limitation in YBCO thin film structures / S. Benacka, V. Strbik, S. Chromik, R. Adam, M. Darula, S. Gazi // Физика низких температур. — 1998. — Т. 24, № 7. — С. 621-623. — Бібліогр.: 13 назв. — англ. |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine| id |
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Benacka, S. Strbik, V. Chromik, S. Adam, R. Darula, M. Gazi, S. 2021-02-01T17:30:34Z 2021-02-01T17:30:34Z 1998 Mechanisms of critical current limitation in YBCO thin film structures / S. Benacka, V. Strbik, S. Chromik, R. Adam, M. Darula, S. Gazi // Физика низких температур. — 1998. — Т. 24, № 7. — С. 621-623. — Бібліогр.: 13 назв. — англ. 0132-6414 https://nasplib.isofts.kiev.ua/handle/123456789/175544 PACS: 74.76.Bz, 74.72.Bk, 74.50.+r, 74.80.Fp The limitation of critical current in high Tc superconducting YBCO thin films has a varied nature according to the quality of YBCO films. Our results showed that in strips from granular films the weak links of superconductor-normal metal-superconductor and superconductor-constriction-superconductor types were responsible for critical current limitation. In the YBCO strips with improved (preferential) crystallographic orientation a flux-creep critical current limitation was found and in the highly oriented YBCO strips the Ginzburg-Landau depairing mechanism approximated the critical current limitation for temperature close to Tc en Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України Физика низких температур Свеpхпpоводимость, в том числе высокотемпеpатуpная Mechanisms of critical current limitation in YBCO thin film structures Article published earlier |
| institution |
Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| collection |
DSpace DC |
| title |
Mechanisms of critical current limitation in YBCO thin film structures |
| spellingShingle |
Mechanisms of critical current limitation in YBCO thin film structures Benacka, S. Strbik, V. Chromik, S. Adam, R. Darula, M. Gazi, S. Свеpхпpоводимость, в том числе высокотемпеpатуpная |
| title_short |
Mechanisms of critical current limitation in YBCO thin film structures |
| title_full |
Mechanisms of critical current limitation in YBCO thin film structures |
| title_fullStr |
Mechanisms of critical current limitation in YBCO thin film structures |
| title_full_unstemmed |
Mechanisms of critical current limitation in YBCO thin film structures |
| title_sort |
mechanisms of critical current limitation in ybco thin film structures |
| author |
Benacka, S. Strbik, V. Chromik, S. Adam, R. Darula, M. Gazi, S. |
| author_facet |
Benacka, S. Strbik, V. Chromik, S. Adam, R. Darula, M. Gazi, S. |
| topic |
Свеpхпpоводимость, в том числе высокотемпеpатуpная |
| topic_facet |
Свеpхпpоводимость, в том числе высокотемпеpатуpная |
| publishDate |
1998 |
| language |
English |
| container_title |
Физика низких температур |
| publisher |
Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України |
| format |
Article |
| description |
The limitation of critical current in high Tc superconducting YBCO thin films has a varied nature according to the quality of YBCO films. Our results showed that in strips from granular films the weak links of superconductor-normal metal-superconductor and superconductor-constriction-superconductor types were responsible for critical current limitation. In the YBCO strips with improved (preferential) crystallographic orientation a flux-creep critical current limitation was found and in the highly oriented YBCO strips the Ginzburg-Landau depairing mechanism approximated the critical current limitation for temperature close to Tc
|
| issn |
0132-6414 |
| url |
https://nasplib.isofts.kiev.ua/handle/123456789/175544 |
| citation_txt |
Mechanisms of critical current limitation in YBCO thin film structures / S. Benacka, V. Strbik, S. Chromik, R. Adam, M. Darula, S. Gazi // Физика низких температур. — 1998. — Т. 24, № 7. — С. 621-623. — Бібліогр.: 13 назв. — англ. |
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| first_indexed |
2025-12-07T16:10:20Z |
| last_indexed |
2025-12-07T16:10:20Z |
| _version_ |
1850866475244453889 |