Wigner distribution function formalism for superconductors and collisionless dynamics of the superconducting order parameter
A technique for studying collisionless dynamics of a homogeneous superconducting system is
 developed which is based on Riccati parametrization of the Wigner distribution function. The
 quantum evolution of the superconducting order parameter, initially deviating from the equilibrium...
Збережено в:
| Дата: | 2004 |
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| Автори: | , , , |
| Формат: | Стаття |
| Мова: | Англійська |
| Опубліковано: |
Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
2004
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| Теми: | |
| Онлайн доступ: | https://nasplib.isofts.kiev.ua/handle/123456789/119841 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | Wigner distribution function formalism for superconductors and collisionless dynamics of the superconducting order parameter / M.H.S. Amin, E.V. Bezuglyi, A.S. Kijko, A.N. Omelyanchouk // Физика низких температур. — 2004. — Т. 30, № 7-8. — С. 874-880. — Бібліогр.: 19 назв. — англ. |
Репозитарії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| _version_ | 1862695465159491584 |
|---|---|
| author | Amin, M.H.S. Bezuglyi, E.V. Kijko, A.S. Omelyanchouk, A.N. |
| author_facet | Amin, M.H.S. Bezuglyi, E.V. Kijko, A.S. Omelyanchouk, A.N. |
| citation_txt | Wigner distribution function formalism for superconductors and collisionless dynamics of the superconducting order parameter / M.H.S. Amin, E.V. Bezuglyi, A.S. Kijko, A.N. Omelyanchouk // Физика низких температур. — 2004. — Т. 30, № 7-8. — С. 874-880. — Бібліогр.: 19 назв. — англ. |
| collection | DSpace DC |
| description | A technique for studying collisionless dynamics of a homogeneous superconducting system is
developed which is based on Riccati parametrization of the Wigner distribution function. The
quantum evolution of the superconducting order parameter, initially deviating from the equilibrium
value, is calculated using this technique. The effect of a time-dependent BCS paring
interaction on the dynamics of the order parameter is also studied.
|
| first_indexed | 2025-12-07T16:24:54Z |
| format | Article |
| fulltext | |
| id | nasplib_isofts_kiev_ua-123456789-119841 |
| institution | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| issn | 0132-6414 |
| language | English |
| last_indexed | 2025-12-07T16:24:54Z |
| publishDate | 2004 |
| publisher | Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України |
| record_format | dspace |
| spelling | Amin, M.H.S. Bezuglyi, E.V. Kijko, A.S. Omelyanchouk, A.N. 2017-06-10T06:57:33Z 2017-06-10T06:57:33Z 2004 Wigner distribution function formalism for superconductors and collisionless dynamics of the superconducting order parameter / M.H.S. Amin, E.V. Bezuglyi, A.S. Kijko, A.N. Omelyanchouk // Физика низких температур. — 2004. — Т. 30, № 7-8. — С. 874-880. — Бібліогр.: 19 назв. — англ. 0132-6414 PACS: 74.20.–z, 74.25.–q https://nasplib.isofts.kiev.ua/handle/123456789/119841 A technique for studying collisionless dynamics of a homogeneous superconducting system is
 developed which is based on Riccati parametrization of the Wigner distribution function. The
 quantum evolution of the superconducting order parameter, initially deviating from the equilibrium
 value, is calculated using this technique. The effect of a time-dependent BCS paring
 interaction on the dynamics of the order parameter is also studied. The authors express their gratitude to
 B.Z. Spivak and A.M. Zagoskin for discussing problems
 encountered in this work. en Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України Физика низких температур Сверхпроводимость и мезоскопические структуры Wigner distribution function formalism for superconductors and collisionless dynamics of the superconducting order parameter Article published earlier |
| spellingShingle | Wigner distribution function formalism for superconductors and collisionless dynamics of the superconducting order parameter Amin, M.H.S. Bezuglyi, E.V. Kijko, A.S. Omelyanchouk, A.N. Сверхпроводимость и мезоскопические структуры |
| title | Wigner distribution function formalism for superconductors and collisionless dynamics of the superconducting order parameter |
| title_full | Wigner distribution function formalism for superconductors and collisionless dynamics of the superconducting order parameter |
| title_fullStr | Wigner distribution function formalism for superconductors and collisionless dynamics of the superconducting order parameter |
| title_full_unstemmed | Wigner distribution function formalism for superconductors and collisionless dynamics of the superconducting order parameter |
| title_short | Wigner distribution function formalism for superconductors and collisionless dynamics of the superconducting order parameter |
| title_sort | wigner distribution function formalism for superconductors and collisionless dynamics of the superconducting order parameter |
| topic | Сверхпроводимость и мезоскопические структуры |
| topic_facet | Сверхпроводимость и мезоскопические структуры |
| url | https://nasplib.isofts.kiev.ua/handle/123456789/119841 |
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