145 citations · 1.8k across the 102 of their papers we have counts for
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Quantum spin ladder systems associated with su(2|2)
A. Foerster, K. E. Hibberd, J. R. Links +1
Two integrable quantum spin ladder systems will be introduced associated with the fundamental su(2|2) solution of the Yang-Baxter equation. The first model is a generalized quantum…
Exact solution for the Bariev model with boundary fields
A. Foerster, X. -W. Guan, J. Links +2
The Bariev model with open boundary conditions is introduced and analysed in detail in the framework of the Quantum Inverse Scattering Method. Two classes of independent boundary r…
Transfer matrix eigenvalues of the anisotropic multiparametric U model
J. Links, A. Foerster
A multiparametric extension of the anisotropic U model is discussed which maintains integrability. The R-matrix solving the Yang-Baxter equation is obtained through a twisting cons…
Integrable generalised spin ladder models
Angela Foerster, Jon Links, Arlei Prestes Tonel
We present two new integrable spin ladder models which posses three general free parameters besides the rung coupling J. Wang's systems based on the SU(4) and SU(3/1) symmetries ca…
Link Invariants Associated with Gauge Equivalent Solutions of the Yang-Baxter Equation: the One-Parameter Family of Minimal Typical Representations of U_q[gl(2|1)]
Jon R Links, David De Wit
In this paper we investigate the construction of state models for link invariants using representations of the braid group obtained from various gauge choices for a solution of the…