3 papers
cond-mat.str-el2026
Non-invertible symmetries and boundary conditions for the transverse-field Ising model
Huan-Qiang Zhou, Qian-Qian Shi
Non-invertible Kramers-Wannier (KW) duality symmetries are constructed for the transverse-field Ising model (TFIM) at the self-dual point under various boundary conditions (BCs), a…
cond-mat.str-el2026
Symmetry group factorization and unitary equivalence among Temperley-Lieb integrable models
Huan-Qiang Zhou
It is shown that there is a hidden connection between the two well-studied sequences of the Temperley-Lieb (TL) integrable models -- the -state quantum Potts (QP) models at the…
cond-mat.stat-mech2003
Note on the thermodynamic Bethe Ansatz approach to the quantum phase diagram of the strong coupling ladder compounds
M. T. Batchelor, X. -W. Guan, A. Foerster +1
We investigate the low-temperature phase diagram of the exactly solved su(4) two-leg spin ladder as a function of the rung coupling and magnetic field by means of t…