Dendritic flux avalanches in superconducting films
Thermomagnetic instability in general, and dendritic flux avalanches in particular, have attracted considerable attention of both scientists and engineers working on superconductor applications. Though being harmful for the performance of many superconducting devices, the avalanches provide a fruitf...
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| Veröffentlicht in: | Физика низких температур |
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| Datum: | 2009 |
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| Format: | Artikel |
| Sprache: | English |
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Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
2009
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Zitieren: | Dendritic flux avalanches in superconducting films / V.V. Yurchenko, T.H. Johansen, Y.M. Galperin // Физика низких температур. — 2009. — Т. 35, № 8-9. — С. 789-797. — Бібліогр.: 36 назв. — англ. |
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Yurchenko, V.V. Johansen, T.H. Galperin, Y.M. 2017-05-21T19:27:50Z 2017-05-21T19:27:50Z 2009 Dendritic flux avalanches in superconducting films / V.V. Yurchenko, T.H. Johansen, Y.M. Galperin // Физика низких температур. — 2009. — Т. 35, № 8-9. — С. 789-797. — Бібліогр.: 36 назв. — англ. 0132-6414 PACS: 74.25.Qt, 74.25.Ha, 68.60.Dv https://nasplib.isofts.kiev.ua/handle/123456789/117305 Thermomagnetic instability in general, and dendritic flux avalanches in particular, have attracted considerable attention of both scientists and engineers working on superconductor applications. Though being harmful for the performance of many superconducting devices, the avalanches provide a fruitful playground for experimental and theoretical studies of complex dynamics of the vortex matter. In this paper, we report on the progress in understanding the mechanisms responsible for the development of the giant magnetic avalanches. We review recent results on magneto-optical imaging of the fingering instability in superconducting films and analyze them basing on the recent theoretical model that establishes criteria for onset of the dendritic avalanches. This work was supported by the Norwegian Research Council through the grant 176740/I30. One of the authors — YMG — is thankful to Ben-Gurion University of Negev, Israel, and to University of Lancaster, UK, for hospitality, and THJ acknowledges support from the Australian Research Council. We are thankful to E.I. Il’yashenko and A. Solovyev for their help in producing magneto-optical indicators. en Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України Физика низких температур Электронные свойства проводящих систем Dendritic flux avalanches in superconducting films Article published earlier |
| institution |
Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| collection |
DSpace DC |
| title |
Dendritic flux avalanches in superconducting films |
| spellingShingle |
Dendritic flux avalanches in superconducting films Yurchenko, V.V. Johansen, T.H. Galperin, Y.M. Электронные свойства проводящих систем |
| title_short |
Dendritic flux avalanches in superconducting films |
| title_full |
Dendritic flux avalanches in superconducting films |
| title_fullStr |
Dendritic flux avalanches in superconducting films |
| title_full_unstemmed |
Dendritic flux avalanches in superconducting films |
| title_sort |
dendritic flux avalanches in superconducting films |
| author |
Yurchenko, V.V. Johansen, T.H. Galperin, Y.M. |
| author_facet |
Yurchenko, V.V. Johansen, T.H. Galperin, Y.M. |
| topic |
Электронные свойства проводящих систем |
| topic_facet |
Электронные свойства проводящих систем |
| publishDate |
2009 |
| language |
English |
| container_title |
Физика низких температур |
| publisher |
Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України |
| format |
Article |
| description |
Thermomagnetic instability in general, and dendritic flux avalanches in particular, have attracted considerable attention of both scientists and engineers working on superconductor applications. Though being harmful for the performance of many superconducting devices, the avalanches provide a fruitful playground for experimental and theoretical studies of complex dynamics of the vortex matter. In this paper, we report on the progress in understanding the mechanisms responsible for the development of the giant magnetic avalanches. We review recent results on magneto-optical imaging of the fingering instability in superconducting films and analyze them basing on the recent theoretical model that establishes criteria for onset of the dendritic avalanches.
|
| issn |
0132-6414 |
| url |
https://nasplib.isofts.kiev.ua/handle/123456789/117305 |
| citation_txt |
Dendritic flux avalanches in superconducting films / V.V. Yurchenko, T.H. Johansen, Y.M. Galperin // Физика низких температур. — 2009. — Т. 35, № 8-9. — С. 789-797. — Бібліогр.: 36 назв. — англ. |
| work_keys_str_mv |
AT yurchenkovv dendriticfluxavalanchesinsuperconductingfilms AT johansenth dendriticfluxavalanchesinsuperconductingfilms AT galperinym dendriticfluxavalanchesinsuperconductingfilms |
| first_indexed |
2025-12-07T19:34:23Z |
| last_indexed |
2025-12-07T19:34:23Z |
| _version_ |
1850879313285480448 |