The superconducting transition temperatures of disordered Nb, W, and Mo films

作者: J.E. Crow , M. Strongin , R.S. Thompson , O.F. Kammerer

DOI: 10.1016/0375-9601(69)90910-4

关键词: SuperconductivityEvaporation (deposition)DiffusionMolybdenumCondensed matter physicsPhysicsMean free path

摘要: Abstract Large changes in T c are observed films of Nb, W and Mo evaporated under ultrahigh vacuum conditions onto cryogenic substrates. An explanation these temperature terms the smearing N (0) due to small mean free path is discussed.

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