171 citations · 605 across the 17 of their papers we have counts for
17 papers
Iterative Qubits Management for Quantum Index Searching in a Hybrid System
Wenrui Mu, Ying Mao, Long Cheng +3
Recent advances in quantum computing systems attract tremendous attention. Commercial companies, such as IBM, Amazon, and IonQ, have started to provide access to noisy intermediate…
Piezoelectric quantum spin Hall insulator VCClBr monolayer with pure out-of-plane piezoelectric response
San-Dong Guo, Wen-Qi Mu, Hao-Tian Guo +2
The combination of piezoelectricity with nontrivial topological insulating phase in two-dimensional (2D) systems, namely piezoelectric quantum spin Hall insulator (PQSHI), is intri…
Strain effects on topological and valley properties of Janus monolayer
San-Dong Guo, Wen-Qi Mu, Jia-Hao Wang +3
Strain is an effective method to tune the electronic properties of two-dimension (2D) materials, and can induce novel phase transition. Recently, 2D family mater…
Correlation-driven threefold topological phase transition in monolayer
San-Dong Guo, Wen-Qi Mu, Bang-Gui Liu
Spin-orbit coupling (SOC) combined with electronic correlation can induce topological phase transition, producing novel electronic states. Here, we investigate the impact of SOC co…
Valley-polarized quantum anomalous Hall insulator in monolayer
San-Dong Guo, Wen-Qi Mu, Bang-Gui Liu
Coexistence of intrinsic ferrovalley (FV) and nontrivial band topology attracts intensive interest both for its fundamental physics and for its potential applications, namely valle…
A possible way to achieve anomalous valley Hall effect by piezoelectric effect in monolayer
San-Dong Guo, Jing-Xin Zhu, Wen-Qi Mu +1
Ferrovalley materials can achieve manipulation of the valley degree of freedom with intrinsic spontaneous valley polarization introduced by their intrinsic ferromagnetism. A good f…
Coexistence of intrinsic piezoelectricity, ferromagnetism and nontrivial band topology in Li-decorated Janus monolayer with high Curie temperature
San-Dong Guo, Wen-Qi Mu, Meng-Yuan Yin +2
Recently, the quantum anomalous Hall (QAH) insulators are predicted in Lithium-decorated iron-based superconductor monolayer materials (LiFeX (X=S, Se and Te)) with very high Curie…
Intrinsic room-temperature piezoelectric quantum anomalous hall insulator in Janus monolayer (X=Cl and Br)
San-Dong Guo, Wen-Qi Mu, Xiang-Bo Xiao +1
A two-dimensional (2D) material with piezoelectricity, topological and ferromagnetic (FM) orders, namely 2D piezoelectric quantum anomalous hall insulator (PQAHI), may open new opp…
Intrinsic piezoelectric ferromagnetism with large out-of-plane piezoelectric response in Janus monolayer
San-Dong Guo, Xiao-Shu Guo, Xiu-Xia Cai +2
A two-dimensional (2D) material system with both piezoelectricity and ferromagnetic (FM) order, referred to as a 2D piezoelectric ferromagnetism (PFM), may open up unprecedented op…
Piezoelectric quantum spin Hall insulator with Rashba spin splitting in Janus monolayer
San-Dong Guo, Yu-Tong Zhu, Wen-Qi Mu +1
The realization of multifunctional two-dimensional (2D) materials is fundamentally intriguing, such as combination of piezoelectricity with topological insulating phase or ferromag…
Coexistence of intrinsic piezoelectricity and nontrivial band topology in monolayer InXO (X=Se and Te)
San-Dong Guo, Wen-Qi Mu, Yu-Tong Zhu +2
The combination of piezoelectricity with other unique properties (like topological insulating phase and intrinsic ferromagnetism) in two-dimensional (2D) materials is much worthy o…
Structure effect on intrinsic piezoelectricity in septuple-atomic-layer (M=Mo and W)
San-Dong Guo, Yu-Tong Zhu, Wen-Qi Mu +2
The recently experimentally synthesized monolayer and (\textcolor[rgb]{0.00,0.00,1.00}{Science 369, 670-674 (2020})) lack inversion symmetr…
A Hybrid System for Learning Classical Data in Quantum States
Samuel A. Stein, Ryan L'Abbate, Wenrui Mu +6
Deep neural network powered artificial intelligence has rapidly changed our daily life with various applications. However, as one of the essential steps of deep neural networks, tr…
Predicted septuple-atomic-layer Janus (M=Mo and W) monolayers with Rashba spin splitting and high electron carrier mobilities
San-Dong Guo, Wen-Qi Mu, Yu-Tong Zhu +2
Janus two-dimensional (2D) materials have attracted much attention due to possessing unique properties caused by their out-of-plane asymmetry, which have been achieved in many 2D f…
Coexistence of intrinsic piezoelectricity and ferromagnetism induced by small biaxial strain in septuple-atomic-layer
San-Dong Guo, Wen-Qi Mu, Yu-Tong Zhu +1
The septuple-atomic-layer with the same structure of experimentally synthesized is predicted to be a spin-gapless semiconductor (SGS). In t…
Intrinsic piezoelectricity in monolayer (X=Ti, Zr, Hf, Cr, Mo and W)
San-Dong Guo, Yu-Tong Zhu, Wen-Qi Mu
Motived by experimentally synthesized (\textcolor[rgb]{0.00,0.00,1.00}{Science 369, 670-674 (2020})), the intrinsic piezoelectricity in monolayer $\mathrm{XSi_…
Biaxial strain enhanced piezoelectric properties in monolayer g-
San-Dong Guo, Wen-Qi Mu, Yu-Tong Zhu
Graphite-like carbon nitride (g-) is considered as a promising candidate for energy materials. In this work, the biaxial strain (-4\%-4\%) effects on piezoelectric…