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Article Dans Une Revue Physica C: Superconductivity and its Applications Année : 1995

Anisotropy of the upper critical field in URu2Si2 and FFLO state in antiferromagnetic superconductors

Résumé

Experimental data of the upper critical field of the heavy-fermion superconductor URu2Si2 are analysed, in the clean limit, taking account of both orbital and Pauli limits. A discussion on the possible existence of a non-uniform superconducting state expected in clean Pauli-limited superconductors (FFLO state) follows. We also present calculations determining the influence of an AF ground state on the existence of such a non-uniform superconducting state.

Dates et versions

hal-01565356 , version 1 (19-07-2017)

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Citer

J. P. Brison, N. Keller, Anne Vernière, P. Lejay, L. Schmidt, et al.. Anisotropy of the upper critical field in URu2Si2 and FFLO state in antiferromagnetic superconductors. Physica C: Superconductivity and its Applications, 1995, 250 (1-2), pp.128-138. ⟨10.1016/0921-4534(95)00358-4⟩. ⟨hal-01565356⟩

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