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

• Date: 2004
• Main Authors: Amin, M.H.S., Bezuglyi, E.V., Kijko, A.S., Omelyanchouk, A.N.
• Format: Article
• Language: English
• Published: Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України 2004
• Subjects: Сверхпроводимость и мезоскопические структуры
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/119841
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: 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.

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 calc...