546 citations · 1.6k across the 56 of their papers we have counts for
6 papers · 1 filter
Exact zero modes in a quantum compass chain under inhomogeneous transverse fields
Ning Wu, Wen-Long You
We study the emergence of exact Majorana zero modes (EMZMs) in a one-dimensional quantum transverse compass model with both the nearest-neighbor interactions and transverse fields…
Numerical study of Klein quantum dots in graphene system
Jiaojiao Zhou, Shu-guang Cheng, Hua Jiang
Klein quantum dot (KQD) refers to a QD with quasi-bound states and a finite trapping time, which has been observed in experiments focused on graphene recently. In this paper, we de…
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…
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…
Dynamic screening and plasmon spectrum in bilayer graphene
Wen-Long You, Xue-Feng Wang
We have theoretically studied the collective response properties of the two-dimensional chiral electron gas in bilayer graphene within the random phase approximation. The cooperati…