60 citations · 714 across the 50 of their papers we have counts for
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quant-ph2016★ 7 cited
Supersymmetric spin chains with non-monotonic dispersion relation: criticality and entanglement entropy
José A. Carrasco, Federico Finkel, Artemio González-López +1
We study the critical behavior and the ground-state entanglement of a large class of supersymmetric spin chains with a general (not necessarily monotonic) disper…
quant-ph2016★ 8 cited
Critical behavior of su(1|1) supersymmetric spin chains with long-range interactions
Jose A. Carrasco, Federico Finkel, Artemio Gonzalez-Lopez +2
We introduce a general class of su supersymmetric spin chains with long-range interactions which includes as particular cases the su Inozemtsev (elliptic) and Haldane…