143 citations · 280 across the 11 of their papers we have counts for
11 papers
Quantum Inverse Scattering Method with anyonic grading
M T Batchelor, A Foerster, X-W Guan +2
We formulate the Quantum Inverse Scattering Method for the case of anyonic grading. This provides a general framework for constructing integrable models describing interacting hard…
Magnetic Phase Transitions in One-dimensional Strongly Attractive Three-Component Ultracold Fermions
X. W. Guan, M. T. Batchelor, C. Lee +1
We investigate the nature of trions, pairing and quantum phase transitions in one-dimensional strongly attractive three-component ultracold fermions in external fields. Exact resul…
Matrix product decomposition and classical simulation of quantum dynamics in the presence of a symmetry
S. Singh, H. -Q. Zhou, G. Vidal
We propose a refined matrix product state representation for many-body quantum states that are invariant under SU(2) transformations, and indicate how to extend the time-evolving b…
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…
Algebraic Bethe ansatz method for the exact calculation of energy spectra and form factors: applications to models of Bose-Einstein condensates and metallic nanograins
J. Links, H. -Q. Zhou, R. H. McKenzie +1
In this review we demonstrate how the algebraic Bethe ansatz is used for the calculation of the energy spectra and form factors (operator matrix elements in the basis of Hamiltonia…
Thermodynamic properties of an integrable quantum spin ladder with boundary impurities
M. T. Batchelor, X. -W. Guan, A. Foerster +2
An integrable quantum spin ladder based on the SU(4) symmetry algebra with boundary defects is studied in the framework of boundary integrability. Five nontrivial solutions of the…