11 citations · 16 across the 3 of their papers we have counts for
5 papers
Thermodynamics and criticality of su() spin chains of Haldane-Shastry type
Federico Finkel, Artemio González-López
We study the thermodynamics and critical behavior of su() spin chains of Haldane-Shastry type at zero chemical potential, both in the and cases. We evaluate in…
The open Haldane-Shastry chain: thermodynamics and criticality
Federico Finkel, Artemio González-López
We study the thermodynamics and criticality of the su() Haldane-Shastry chain of type with a general chemical potential term. We first derive a complete description of…
Entanglement entropy of inhomogeneous XX spin chains with algebraic interactions
Federico Finkel, Artemio González-López
We introduce a family of inhomogeneous XX spin chains whose squared couplings are a polynomial of degree at most four in the site index. We show how to obtain an asymptotic approxi…
The open supersymmetric Haldane-Shastry spin chain and its associated motifs
Jose Carrasco, Federico Finkel, Artemio González-López +1
We study the open version of the su supersymmetric Haldane-Shastry spin chain associated to the extended root system. We first evaluate the model's partition function…
A novel class of translationally invariant spin chains with long-range interactions
B. Basu-Mallick, F. Finkel, A. González-López
We introduce a new class of open, translationally invariant spin chains with long-range interactions depending on both spin permutation and (polarized) spin reversal operators, whi…