141 citations · 744 across the 21 of their papers we have counts for
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cond-mat.str-el2016
Magnetic field induced criticality in superconducting two-leg ladders
Temo Vekua
We study critical singularities in the d-wave-like superconducting phase of the hole-doped Hubbard model of repulsively interacting electrons, defined on a two-leg ladder, induced…
cond-mat.str-el2016★ 7 cited
Exact asymptotic correlation functions of bilinear spin operators of the Heisenberg antiferromagnetic spin- chain
Temo Vekua, Gaoyong Sun
Exact asymptotic expressions of the uniform parts of the two-point correlation functions of bilinear spin operators in the Heisenberg antiferromagnetic spin- chain are…