output
20132024
most citedA possible electronic state quasi-half-valley-metal in monolayer

49 citations

25 papers

econ.EM2024★ 18 cited

Resilience of international oil trade networks under extreme event shock-recovery simulations

Na Wei, Wen-Jie Xie, Wei-Xing Zhou

With the frequent occurrence of black swan events, global energy security situation has become increasingly complex and severe. Assessing the resilience of the international oil tr…

cond-mat.mtrl-sci2022★ 3 cited

Topological Bonding and Electronic properties of CdTe semiconductor material with microporous structure

Yixin Li, Wei Xiong, Lei Li +4

CdTe is II-VI semiconductor material with excellent characteristics and has demonstrated promising potential for application in the photovoltaic field. The electronic properties of…

cond-mat.mtrl-sci2022★ 49 cited

A possible electronic state quasi-half-valley-metal in monolayer

San-Dong Guo, Yu-Ling Tao, Zhuo-Yan Zhao +3

One of the key problems in valleytronics is to realize valley polarization. Ferrovalley (FV) semiconductor and half-valley-metal (HVM) have been proposed, which possess intrinsic s…

cond-mat.mtrl-sci2022★ 16 cited

Two-dimensional Janus Si dichalcogenides: A first-principles study

San-Dong Guo, Xu-Kun Feng, Yu-Tong Zhu +2

Strong structural asymmetry is actively explored in two-dimensional (2D) materials, because it can give rise to many interesting physical properties. Motivated by the recent synthe…

cond-mat.mtrl-sci2022★ 14 cited

Triggering superconductivity, semiconducting states, and ternary valley structure in graphene via functionalization with Si-N layers

Luo Yan, Jiaojiao Zhu, Bao-Tian Wang +4

Opening a band gap and realizing static valley control have been long sought after in graphenebased two-dimensional (2D) materials. Motivated by the recent success in synthesizing…

quant-ph2022★ 19 cited

Composite pulses for high fidelity population transfer in three-level systems

Zhi-Cheng Shi, Cheng Zhang, Du Ran +5

In this work, we propose a composite pulses scheme by modulating phases to achieve high fidelity population transfer in three-level systems. To circumvent the obstacle that not eno…