Superconducting film in the external periodic magnetic field
The elementary model of the superconducting state of a thin film in the nonuniform external magnetic field is developed. In the diffusive limit of the superconductivity microscopic theory, the problem of the critical amplitude of the periodic external magnetic field has formulated and solved. In the...
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Educational institution «Belarusian State University of Informatics and Radioelectronics»
2019-06-01
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| Series: | Doklady Belorusskogo gosudarstvennogo universiteta informatiki i radioèlektroniki |
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| Online Access: | https://doklady.bsuir.by/jour/article/view/1136 |
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doaj-310fa21b910d4188b3ae0631797eaa722021-07-28T16:19:57ZrusEducational institution «Belarusian State University of Informatics and Radioelectronics»Doklady Belorusskogo gosudarstvennogo universiteta informatiki i radioèlektroniki1729-76482019-06-010881871135Superconducting film in the external periodic magnetic fieldV. N. Kushnir0S. L. Prischepa1Belarusian state university of informatics and radioelectronicsBelarusian state university of informatics and radioelectronicsThe elementary model of the superconducting state of a thin film in the nonuniform external magnetic field is developed. In the diffusive limit of the superconductivity microscopic theory, the problem of the critical amplitude of the periodic external magnetic field has formulated and solved. In the frame of Ginzburg – Landau model, the critical current problem for the thin film in the weak periodic external magnetic field has solved. The critical current temperature dependencies of the superconductor/insulator/ferromagnet structure have clarified.https://doklady.bsuir.by/jour/article/view/1136superconductivitythin filmnonuniform external magnetic field |
| collection |
DOAJ |
| language |
Russian |
| format |
Article |
| sources |
DOAJ |
| author |
V. N. Kushnir S. L. Prischepa |
| spellingShingle |
V. N. Kushnir S. L. Prischepa Superconducting film in the external periodic magnetic field Doklady Belorusskogo gosudarstvennogo universiteta informatiki i radioèlektroniki superconductivity thin film nonuniform external magnetic field |
| author_facet |
V. N. Kushnir S. L. Prischepa |
| author_sort |
V. N. Kushnir |
| title |
Superconducting film in the external periodic magnetic field |
| title_short |
Superconducting film in the external periodic magnetic field |
| title_full |
Superconducting film in the external periodic magnetic field |
| title_fullStr |
Superconducting film in the external periodic magnetic field |
| title_full_unstemmed |
Superconducting film in the external periodic magnetic field |
| title_sort |
superconducting film in the external periodic magnetic field |
| publisher |
Educational institution «Belarusian State University of Informatics and Radioelectronics» |
| series |
Doklady Belorusskogo gosudarstvennogo universiteta informatiki i radioèlektroniki |
| issn |
1729-7648 |
| publishDate |
2019-06-01 |
| description |
The elementary model of the superconducting state of a thin film in the nonuniform external magnetic field is developed. In the diffusive limit of the superconductivity microscopic theory, the problem of the critical amplitude of the periodic external magnetic field has formulated and solved. In the frame of Ginzburg – Landau model, the critical current problem for the thin film in the weak periodic external magnetic field has solved. The critical current temperature dependencies of the superconductor/insulator/ferromagnet structure have clarified. |
| topic |
superconductivity thin film nonuniform external magnetic field |
| url |
https://doklady.bsuir.by/jour/article/view/1136 |
| work_keys_str_mv |
AT vnkushnir superconductingfilmintheexternalperiodicmagneticfield AT slprischepa superconductingfilmintheexternalperiodicmagneticfield |
| _version_ |
1721267603497811968 |