Investigation of solutions of a time-dependent Ginzburg-Landau equation in superconductor by nonlinear quantum theory

Author

Pang, Xiaofeng

Author_Institution

Sch. of Life Sci. & Technol., Univ. of Electron. Sci. & Technol. of China, Chengdu, China

fYear

2009

fDate

25-27 Sept. 2009

Firstpage

274

Lastpage

277

Abstract

The properties of motion of superconductive electrons described by a time-dependent Ginzberg-Landau equation in superconductors are studied. Its solutions and features are obtained in the nonlinear quantum mechanical theory. The results show that the superconductive electrons move in a soliton and have some classical features. Thus we can draw a conclusion that the superconductivity is caused by the motion of soliton of superconductive electrons.

Keywords

Ginzburg-Landau theory; quantum theory; solitons; superconductivity; nonlinear quantum mechanical theory; nonlinear quantum theory; soliton; superconductive electrons; superconductor; time-dependent Ginzburg-Landau equation; Conductivity; Differential equations; Electromagnetic fields; Electrons; Nonlinear equations; Quantum mechanics; Schrodinger equation; Solitons; Superconducting materials; Superconductivity; soliton; superconductive electron; time-dependent Ginzberg-Landau equation;

fLanguage

English

Publisher

ieee

Conference_Titel

Applied Superconductivity and Electromagnetic Devices, 2009. ASEMD 2009. International Conference on

Conference_Location

Chengdu

Print_ISBN

978-1-4244-3686-6

Electronic_ISBN

978-1-4244-3687-3

Type

conf

DOI

10.1109/ASEMD.2009.5306641

Filename

5306641