Non-perturbative Effects Near the Upper Critical Field in Type-II Superconductors

Preprint

24 June 1996

preprint
Published by arXiv in arXiv

https://doi.org/10.48550/arXiv.cond-mat/9606179

Abstract

The properties of a conventional type-II superconductor near the upper critical field are usually calculated using a perturbative expansion in the strength of the order parameter. Here we show that perturbation theory breaks down near the upper critical field and that this breakdown leads to unusual behavior near the phase transition.

Keywords

PERTURBATIVE EFFECTS
UPPER CRITICAL FIELD
PERTURBATION THEORY
II SUPERCONDUCTOR
PHASE TRANSITION
SUPERCONDUCTOR
BREAKDOWN

All Related Versions

Version 1, 1996-06-24, ArXiv
Published version: Solid State Communications, 100 (5), 297.

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