Superconducting zero-temperature phase transition in two dimensions and in a magnetic field

Wen Chin Wu*, Igor F. Herbut

*此作品的通信作者

研究成果: 雜誌貢獻期刊論文同行評審

摘要

We derive the Ginzburg-Landau-Wilson theory for the superconducting phase transition in two dimensions and in the magnetic field. Without disorder the theory describes a fluctuation induced first-order quantum phase transition into the Abrikosov lattice. We propose a phenomenological criterion for determining the transition field and discuss the qualitative effects of disorder. Comparison with recent experiments on MoGe films is discussed.

原文英語
期刊Physical Review B - Condensed Matter and Materials Physics
64
發行號18
DOIs
出版狀態已發佈 - 2001
對外發佈

ASJC Scopus subject areas

  • 電子、光磁材料
  • 凝聚態物理學

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