2 papers
cond-mat.mes-hall2021
Quantum Spin-Valley Hall Kink States: From Concept to Materials Design
Tong Zhou, Shuguang Cheng, Michael Schleenvoigt +4
We propose a general and tunable platform to realize high-density arrays of quantum spin-valley Hall kink (QSVHK) states with spin-valley-momentum locking based on a two-dimensiona…
cond-mat.mes-hall2018
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…