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Critical temperature of magnetic superconductors by two-band Ginzburg-Landau approach

TitleCritical temperature of magnetic superconductors by two-band Ginzburg-Landau approach
Publication TypeJournal Article
Year of Publication2556
Authorsอาภาพงศ์ ชั่งจันทร์
JournalSongklanakarin Journal of Science and Technology
Volume35
Issue5
Date PublishedOctober 2013
Type of Articleบทความวิจัย
ISSN0125-3395
Keywordscritical temperature, Ginzburg-Landau Theory, two-band magnetic superconductors
Abstract

In this research, we study the critical temperature of the two-band magnetic superconductor by Ginzburg-Landau (GL)approach in the absent of external magnetic field. There are four models of assumption used. We find the interband-to-bandratio on critical temperature formulas analytically. The critical temperature ratio decreased as the interband-to-band ratioincreased.

URLhttp://rdo.psu.ac.th/sjstweb/journal/35-5/35-5-15.pdf