51 citations · 305 across the 26 of their papers we have counts for
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cond-mat.str-el2004★ 5 cited
On the Stacking Charge Order in NaV2O5
G. Y. Chitov, C. Gros
We propose a mechanism for the observed stacking charge order in the quarter-filled ladder compound NaV2O5. Via a standard mapping of the charge degrees of freedom onto Ising spins…
cond-mat.str-el2004★ 3 cited
The Spin-SAF transition in NaV2O5 induced by spin-pseudospin coupling
Claudius Gros, Gennady Y. Chitov
We present microscopic estimates for the spin-spin and spin-speudospin interactions of the quarter-filled ladder compound NaV2O5, obtained by exactly diagonalizing appropriate clus…
cond-mat.stat-mech2004★ 11 cited
Ordering in Two-Dimensional Ising Models with Competing Interactions
G. Y. Chitov, C. Gros
We study the 2D Ising model on a square lattice with additional non-equal diagonal next-nearest neighbor interactions. The cases of classical and quantum (transverse) models are co…