310 citations · 1.4k across the 36 of their papers we have counts for
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cond-mat.str-el2013
Pressure effect on the energy structure and superexchange interaction of the undoped orthorhombic La2CuO4: beyond the low-energy approximation
Vladimir A. Gavrichkov, Zlata V. Pchelkina, Igor A. Nekrasov +1
Using LDA+GTB multi-band approach, we studied the compression dependence of the electronic structure and in-plane superexchange interaction J(P) in the antiferromagnetic La214 at t…
cond-mat.str-el2013★ 42 cited
Ab initio investigation of the exchange interactions in BiFeO: The Cairo pentagonal lattice compound
Z. V. Pchelkina, S. V. Streltsov
We present the \emph{ab initio} calculation of the electronic structure and magnetic properties of BiFeO. This compound crystallizes in the orthorhombic crystal structu…