426 citations · 4.3k across the 162 of their papers we have counts for
163 papers
Diagnosing thermalization dynamics of non-Hermitian quantum systems via GKSL master equations
Yiting Mao, Peigeng Zhong, Haiqing Lin +2
The application of the eigenstate thermalization hypothesis to non-Hermitian quantum systems has become one of the most important topics in dissipative quantum chaos, recently givi…
Yang-Gaudin model: A paradigm of many-body physics
Xi-Wen Guan, Hai-Qing Lin
Using Bethe's hypothesis, C N Yang exactly solved the one-dimensional (1D) delta-function interacting spin-1/2 Fermi gas with an arbitrary spin-imbalance in 1967. At that time, usi…
Microscopic origin of quantum supersonic phenomenon in one dimension
Zhe-Hao Zhang, Yuzhu Jiang, Hai-Qing Lin +1
Using the Bethe ansatz (BA), we rigorously obtain non-equilibrium dynamics of an impurity with a large initial momentum in the one-dimensional (1D) interacting bosonic medium.…
Exploring High-Temperature Superconductivity in the Extended Hubbard Model with Antiferromagnetic Tendencies
Zhipeng Sun, Hai-Qing Lin
The enigma of unconventional superconductivity in doped cuprates presents a formidable challenge in the realm of condensed matter physics. Recent findings of strong near-neighbor a…
Higher-order topological insulator in a modified Haldane-Hubbard model
Tian-Cheng Yi, Hai-Qing Lin, Rubem Mondaini
We investigate the ground-state phase diagram of a modified spinless Haldane-Hubbard model with broken threefold rotational symmetry, employing exact diagonalization calculations.…
One-body dynamical correlation function of Lieb-Liniger model at finite temperature
Song Cheng, Yang-Yang Chen, Xi-Wen Guan +2
The dynamical correlated properties of one-dimensional (1D) Bose gases provide profound understanding of novel physics emergent from collective excitations, for instance, the break…