67 citations · 91 across the 7 of their papers we have counts for
7 papers
Critical Behavior and Duality in Dimensionally Reduced Planar Chern-Simons Superconductors
Yi-Hui Xing, Lin Zhuang, E. C. Marino +1
Tha quantum electrodynamics of particles constrained to move on a plane is not a fully dimensionally reduced theory because the gauge fields through which they interact live in hig…
A quantum Kolmogorov-Arnold-Moser theorem in the anisotropic Dicke model and its possible implications in the hybrid Sachdev-Ye-Kitaev models
Yi-Xiang Yu, Jinwu Ye, Wuming Liu +1
The classical Kolmogorov-Arnold-Moser (KAM) theorem provides the underlying mechanism for the stability of the solar system under some small chaotic perturbations. Despite many pre…
Rashba-type Spin-orbit Coupling in Bilayer Bose-Einstein Condensates
S. -W. Su, S. -C. Gou, Q. Sun +5
We explore a new way of producing the Rashba spin-orbit coupling (SOC) for ultracold atoms by using a two-component (spinor) atomic Bose-Einstein condensate (BEC) confined in a bil…
Photon Berry phases, Instantons, Schrodinger Cats with oscillating parities and crossover from to limit in cavity QED systems
Yu Yi-Xiang, Jinwu Ye, W. M. Liu +1
In this work, we study the Dicke model at a finite by using the expansion and exact diagonization. This model includes the four standard quantum optics m…
Controlling quantum spin Hall state via strain in various stacking bilayer phosphorene
Tian Zhang, Jia-He Lin, Yan-Mei Yu +2
Quantum spin Hall (QSH) state of matter has a charge excitation bulk bandgap and a pair of gapless spin-filtered edge-states, which can support backscattering-free transport. Bilay…
Ground-state Riemannian metric, cyclic quantum distance, and the quantum criticality in an inhomogeneous Ising spin chain
Yu-Quan Ma, Deng-Shan Wang, Ya-Jiang Hao +2
We investigate the ground-state Riemannian metric and the cyclic quantum distance of an inhomogeneous quantum Ising spin-1/2 chain in a transverse field. This model can be diagonal…
Simulating and Detecting the Quantum Spin Hall Effect in Kagomé Optical Lattice
Guocai Liu, Shi-Liang Zhu, Shaojian Jiang +2
We propose a model which includes a nearest-neighbor intrinsic spin-orbit coupling and a dimer Hamiltonian in the Kagomé lattice and promises to host the transition from the quantu…