Temperature dependence of the anisotropy parameter of the LiFeAs upper critical field in the two-band Ginzburg-Landau theory

Askerzade, I. N.Guclu, N.Tagiyeva, R. T.2024-02-232024-02-2320131063-78421090-6525https://doi.org/10.1134/S1063784213060042https://hdl.handle.net/20.500.12452/14086An analytical formula is obtained for the temperature dependence of the anisotropy parameter of the upper critical field of a two-band superconductor in the context of the generalized Ginzburg-Landau theory for layered superconductors. The theoretical results are compared with the experimental data for new superconductor LiFeAs.eninfo:eu-repo/semantics/closedAccess[Keyword Not Available]Temperature dependence of the anisotropy parameter of the LiFeAs upper critical field in the two-band Ginzburg-Landau theoryArticle5868888912-s2.0-84879139522Q3WOS:000320407200018Q410.1134/S1063784213060042