3 papers
nlin.SI2003
Exact solvability in contemporary physics
A. Foerster, J. Links, H. -Q. Zhou
We review the theory for exactly solving quantum Hamiltonian systems through the algebraic Bethe ansatz. We also demonstrate how this theory applies to current studies in Bose-Eins…
nlin.SI2002
Exact form factors for the Josephson tunneling current and relative particle number fluctuations in a model of two coupled Bose-Einstein condensates
J. Links, H. -Q. Zhou
Form factors are derived for a model describing the coherent Josephson tunneling between two coupled Bose-Einstein condensates. This is achieved by studying the exact solution of t…
cond-mat.stat-mech1998
Boundary two-parameter eight-state supersymmetric fermion model and Bethe ansatz solution
A. J. Bracken, X. -Y. Ge, Y. -Z. Zhang +1
The recently introduced two-parameter eight-state supersymmetric fermion model is extended to include boundary terms. Nine classes of boundary conditions are constru…