95 citations · 172 across the 8 of their papers we have counts for
8 papers
Realization of electron antidoping by modulating the breathing distortion in BaBiO
Hui Cao, Hongli Guo, Yu-Cheng Shao +9
The recent proposal of antidoping scheme breaks new ground in conceiving conversely functional materials and devices, yet the few available examples belong to the correlated electr…
Shedding Light on Moire Excitons: A First-Principles Perspective
Hongli Guo, Xu Zhang, Gang Lu
Moire superlattices in van der Waals (vdW) heterostructures could trap strongly bonded and long lived interlayer excitons. Assumed to be localized, these moire excitons could form…
Quantum Information Approach to Bose-Einstein Condensate in a Tilted Double-Well System
Zhao Liu, Hongli Guo, Shu Chen +1
We study the ground state properties of bosons in a tilted double-well system. We use fidelity susceptibility to identify the possible ground state transitions under different tilt…
Comparative study of quantum dynamics of a few bosons in a one-dimensional split hard-wall trap: exact results versus Bose-Hubbard-model approximations
Hongli Guo, Xiangguo Yin, Shu Chen
We study the dynamical properties of a few bosons confined in an one-dimensional split hard wall trap with the interaction strength varying from the weakly to strongly repulsive re…
The lowest scattering state of one-dimensional Bose gas with attractive interactions
Yajiang Hao, Hongli Guo, Yunbo Zhang +1
We investigate the lowest scattering state of one-dimensional Bose gas with attractive interactions trapped in a hard wall trap. By solving the Bethe ansatz equation numerically we…
Entanglement spectrum: Identification of the transition from vortex-liquid to vortex-lattice state in a weakly interacting rotating Bose-Einstein condensate
Zhao Liu, Hong-Li Guo, Vlatko Vedral +1
We use entanglement to investigate the transition from vortex liquid phase to vortex lattice phase in weakly interacting rotating Bose-Einstein condensate (BEC). Ground state entan…
Quantum Information Approach to Rotating Bose-Einstein Condensate
Zhao Liu, Hongli Guo, Shu Chen +1
We investigate the 2D weakly interacting Bose-Einstein condensate in a rotating trap by the tools of quantum information theory. The critical exponents of the ground state fidelity…
Quantum entanglement of particles on a ring with fractional statistics
Hongli Guo, Yajiang Hao, Shu Chen
In this paper we investigate the von Neumann entropy in the ground state of one-dimensional anyonic systems with the repulsive interaction. Based on the Bethe-ansatz method, the en…