Wigner distribution function formalism for superconductors and collisionless dynamics of the superconducting order parameter

dc.contributor.author	Amin, M.H.S.
dc.contributor.author	Bezuglyi, E.V.
dc.contributor.author	Kijko, A.S.
dc.contributor.author	Omelyanchouk, A.N.
dc.date.accessioned	2017-06-10T06:57:33Z
dc.date.available	2017-06-10T06:57:33Z
dc.date.issued	2004
dc.identifier.citation	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.	uk_UA
dc.identifier.issn	0132-6414
dc.identifier.other	PACS: 74.20.–z, 74.25.–q
dc.identifier.uri	http://dspace.nbuv.gov.ua/handle/123456789/119841
dc.description.abstract	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.	uk_UA
dc.description.sponsorship	The authors express their gratitude to B.Z. Spivak and A.M. Zagoskin for discussing problems encountered in this work.	uk_UA
dc.language.iso	en	uk_UA
dc.publisher	Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України	uk_UA
dc.relation.haspart	Физика низких температур
dc.subject	Сверхпроводимость и мезоскопические структуры	uk_UA
dc.title	Wigner distribution function formalism for superconductors and collisionless dynamics of the superconducting order parameter	uk_UA
dc.type	Article	uk_UA
dc.status	published earlier	uk_UA