96 citations · 675 across the 47 of their papers we have counts for
4 papers · 1 filter
Comment on slope of nonlinear FN plot and field enhancement factor
Weiliang Wang, Zhibing Li
It is common practice to extract field enhancement factor from the slope of FN plot. Many experimentalists working on field electron emission had reported multi-(linear segment) FN…
Graphene with the secondary amine-terminated zigzag edge as a line electron emitter
Weiliang Wang, Zhibing Li
An extraordinary low vacuum barrier height of 2.30 eV has been found on the zigzag-edge of graphene terminated with the secondary amine via the ab initio calculation. This edge str…
Quantum computation with two-dimensional graphene quantum dots
Jason Lee, Zhi-Bing Li, Dao-Xin Yao
We study an array of graphene nano sheets that form a two-dimensional S = 1/2 Kagome spin lattice used for quantum computation. The edge states of the graphene nano sheets are used…
Constraining the interaction strength between dark matter and visible matter: II. scalar, vector and spin-3/2 dark matter
Zhao-Huan Yu, Jia-Ming Zheng, Xiao-Jun Bi +3
We investigate the constraints on the scalar, vector and spin-3/2 dark matter interaction with the standard model particles, from the observations of dark matter relic density, the…