138 citations · 425 across the 18 of their papers we have counts for
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cond-mat.supr-con2003★ 8 cited
Chiral d+is superconducting state in the two dimensional t-t' Hubbard model
J. Mraz, R. Hlubina
Applying the recently developed variational approach to Kohn-Luttinger superconductivity to the t-t' Hubbard model in two dimensions, we have found, for sizeable next-nearest neigh…
cond-mat.supr-con2003
Josephson effect as a measure of quantum fluctuations in the cuprates
R. Hlubina, M. Grajcar, J. Mraz
Quantitative analysis of the Josephson effect is shown to provide direct information about phase fluctuations in the superconducting banks. Applying the analysis to the cuprates, s…