This thesis briefly explains the role of thermal fluctuations in the Ginzburg-Landau theory of superconductivity. We firstly explain the phenomenological aspects of superconductivity, then we describe the Ginzburg-Landau theory of superconductivity, with some basic calculations. Finally we introduce thermal fluctuations in order to calculate the shift of the critical temperature.

Thermal Fluctuations of the superconducting order parameter in the Ginzburg-Landau theory

Zuliani, Davide
2017/2018

Abstract

This thesis briefly explains the role of thermal fluctuations in the Ginzburg-Landau theory of superconductivity. We firstly explain the phenomenological aspects of superconductivity, then we describe the Ginzburg-Landau theory of superconductivity, with some basic calculations. Finally we introduce thermal fluctuations in order to calculate the shift of the critical temperature.
2017-07
35
thermal, fluctuations, Ginzburg, Landau, superconductivity
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/20.500.12608/27623