activity
20122021
most citedRoom-temperature high detectivity mid-infrared photodetectors based on black arsenic phosphorus

603 citations · 2.7k across the 17 of their papers we have counts for

collaborators

17 papers

physics.optics2021

Cavity Induced Extraordinary Optical Transmission and Active Modulation with Graphene

Yifei Zhang, Baoqing Zhang, Mingming Feng +6

Extraordinary optical transmission (EOT) is a phenomenon of exceptional light transmission through a metallic film with hole arrays enhanced by surface plasmon (SP) resonance, whic…

physics.optics2020★ 28 cited

Engineering photonic environments for two-dimensional materials

Xuezhi Ma, Nathan Youngblood, Xiaoze Liu +5

A fascinating photonic platform with a small device scale, fast operating speed, as well as low energy consumption is two-dimensional (2D) materials, thanks to their in-plane cryst…

cond-mat.mtrl-sci2020★ 456 cited

Gate-tunable van der Waals heterostructure for reconfigurable neural network vision sensor

Chen-Yu Wang, Shi-Jun Liang, Shuang Wang +18

Early processing of visual information takes place in the human retina. Mimicking neurobiological structures and functionalities of the retina provide a promising pathway to achiev…

physics.app-ph2019★ 29 cited

Edge-Epitaxial Growth of InSe Nanowires toward High-Performance Photodetectors

Song Hao, Shengnan Yan, Yang Wang +17

Semiconducting nanowires offer many opportunities for electronic and optoelectronic device applications due to their special geometries and unique physical properties. However, it…

cond-mat.mtrl-sci2019★ 230 cited

Observation of ballistic avalanche phenomena in nanoscale vertical InSe/BP heterostructures

Anyuan Gao, Jiawei Lai, Yaojia Wang +13

Initiating impact ionization of avalanche breakdown essentially requires applying a high electric field in a long active region, hampering carrier-multiplication with high gain, lo…

cond-mat.mtrl-sci2018★ 1 cited

Defect Engineering for Modulating the Trap States in Two-dimensional Photoconductor

Jie Jiang, Chongyi Ling, Tao Xu +10

Defect induced trap states are essential in determining the performance of semiconductor photodetectors. The de-trap time of carriers from a deep trap could be prolonged by several…