Title :
Complex solitons in a superconductive medium
Author :
Hayata, K. ; Koshiba, M.
Author_Institution :
Dept. of Electron. & Inf. Eng., Hokkaido Univ., Sapporo, Japan
fDate :
12/1/1995 12:00:00 AM
Abstract :
We show analytically that a type-II superconductor may support short-range electromagnetic spatial solitons with a complex propagation constant. A theoretical model based on the Ginzburg-Landau theory is used. Analytical results for the complex solitons predict unique features that cannot be found in conventional solitons in normal (asuperconductive) media
Keywords :
Ginzburg-Landau theory; solitons; superconducting materials; type II superconductors; Ginzburg-Landau theory; complex propagation constant; electromagnetic spatial solitons; type-II superconductor; Conducting materials; Dielectric materials; Electromagnetic waveguides; Magnetic materials; Microstrip; Microwave theory and techniques; Periodic structures; Propagation constant; Solitons; Superconductivity;
Journal_Title :
Microwave Theory and Techniques, IEEE Transactions on
