546 citations · 1.6k across the 56 of their papers we have counts for
5 papers · 1 filter
Electronic properties in a quantum well structure of Weyl semimetal
Wen-Long You, Xue-Feng Wang, Andrzej M. Oleś +1
We investigate the confined states and transport of three-dimensional Weyl electrons around a one-dimensional external rectangular electrostatic potential. Confined states with fin…
Energy dynamics in a generalized compass chain
Yu-Cheng Qiu, Qing-Qiu Wu, Wen-Long You
We investigate the energy dynamics in a generalized compass chain under an external magnetic field. We show that the energy current operators act on three contiguous sites in the a…
Quantum phase transitions in a generalized compass chain with three-site interactions
Wen-Long You, Yu-Cheng Qiu, Andrzej M. Oleś
We consider a class of one-dimensional compass models with XYZYZX-type of three-site exchange interaction in an external magnetic field. We present the exact solution derived by…
Quantum many-body simulation using monolayer exciton-polaritons in coupled-cavities
Hai-Xiao Wang, Alan Zhan, Ya-Dong Xu +4
Quantum simulation is a promising approach to understand complex strongly correlated many-body systems using relatively simple and tractable systems. Photon-based quantum simulator…
Quantum entanglement of electrons in a biased 1D two-probe device
Yao-Sheng Li, Wen-Long You, Xue-Feng Wang
Electronic quantum entanglement between the central chain and the two electrodes in an infinite one-dimensional two-probe device system is studied. The entanglement entropy is calc…