DISORDER INDUCED BCS-BEC CROSSOVER

Of late, the study of BCS-BEC crossover in the presence of weak random impurity is an interesting issue. In this proceedings we study the effect of this disorder which is included through the Nozières and Smith-Rink theory of superconducting fluctuations. In the weak regime, the random potential lea...

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Veröffentlicht in:International journal of modern physics. Conference series 2012, Vol.11, p.120-126
1. Verfasser: KHAN, AYAN
Format: Artikel
Sprache:eng
Online-Zugang:Volltext
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