28 citations · 90 across the 10 of their papers we have counts for
10 papers
Magneto-optical conductivity of monolayer transition metal dichalcogenides in the presence of proximity-induced exchange interaction and external electrical field
Y. Li, Y. M. Xiao, W. Xu +3
We theoretically investigate the magneto-optical (MO) properties of monolayer (ML) transition metal dichalcogenides (TMDs) in the presence of external electrical and quantizing mag…
Longitudinal and transverse mobilities of -type monolayer transition metal dichalcogenides in the presence of proximity-induced interactions at low temperature
J. Liu, W. Xu, Y. M. Xiao +5
We present a detailed theoretical investigation on the electronic transport properties of -type monolayer (ML) transition metal dichalcogenides (TMDs) at low temperature in the…
Optical absorption window in NaBi based three-dimensional Dirac electronic system
Q. N. Li, W. Xu, Y. M. Xiao +3
We present a detailed theoretical study of the optoelectronic properties of a NaBi-based three-dimensional Dirac electronic system (3DDES). The optical conductivity is evaluate…
Optical spectrum of -type and -type monolayer MoS in the presence of proximity-induced interactions
J. Liu, W. Xu, Y. M. Xiao +3
In this paper, we examined the effects of proximity-induced interactions such as Rashba spin-orbit coupling (SOC) and effective Zeeman fields (EZFs) on the optical spectrum of -…
Fluorescent property of carbon dots extracted from cigarette smoke and the application in bio-imaging
Yuzhao Li, Han Bai, Jin Zhang +6
Cigarette smoke is one of the six major pollution sources in the room air. It contains large number of particles with size less than 10 nm. There exist carbon dots (CDs) in cigaret…
Anisotropic and tunable optical conductivity of a two-dimensional semi-Dirac system in the presence of elliptically polarized radiation
H. Y. Zhang, Y. M. Xiao, Q. N. Li +4
We investigate the effect of ellipticity ratio of the polarized radiation field on optoelectronic properties of a two-dimensional (2D) semi-Dirac (SD) system. The optical conductiv…
Preparation and Fluorescent Wavelength Control of Multi-Color Nitrogen-Doped Carbon Nano-Dots
Wenli Li, Ju Tang, Yuzhao Li +5
It is known that, by taking advantage of heteroatom doping, the electronic states and transition channels in carbon nano-dots (CNDs) can be effectively modulated. Thus, the photolu…
Infrared to terahertz optical conductivity of -type and -type monolayer MoS in the presence of Rashba spin-orbit coupling
Y. M. Xiao, W. Xu, B. Van Duppen +1
We investigate the effect of Rashba spin-orbit coupling (SOC) on the optoelectronic properties of n- and p-type monolayer MoS2. The optical conductivity is calculated within the Ku…
Terahertz magneto-optical properties of graphene hydrodynamic electron liquid
L. F. Man, W. Xu, Y. M. Xiao +4
The discovery of the hydrodynamic electron liquid (HEL) in graphene [D. Bandurin \emph{et al.}, Science {\bf 351}, 1055 (2016) and J. Crossno \emph{et al.}, Science {\bf 351}, 1058…
Multi-component plasmons in monolayer MoS with circularly polarized optical pumping
Y. M. Xiao, W. Xu, F. M. Peeters +1
By making use of circularly polarized light and electrostatic gating, monolayer molybdenum disulfide (ML-MoS) can form a platform supporting multiple types of charge carriers.…