198 citations · 467 across the 11 of their papers we have counts for
11 papers
An AI-driven robotic system for two-dimensional hetero-assemblies
Xiaoxi Li, Jinkun He, Haojie Liu +27
Nanomaterials stacked on-demand, such as rotationally assembled two-dimensional (2D) van der Waals (vdW) layered compounds, provides a versatile platform for quantum simulation and…
TBPLaS 2.0: a Tight-Binding Package for Large-scale Simulation
Yunhai Li, Zewen Wu, Miao Zhang +2
The common exact diagonalization-based techniques to solving tight-binding models suffer from O(N^2) and O(N^3) scaling with respect to model size in memory and CPU time, hindering…
Surface region band enhancement in noble gas adsorption assisted ARPES on kagome superconductor RbV3Sb5
Cao Peng, Yiwei Li, Xu Chen +13
Electronic states near surface regions can be distinct from bulk states, which are paramount in understanding various physical phenomena occurring at surfaces and in applications i…
Realizing One-dimensional Metallic States in Graphene via Periodically Coupled Zeroth Pseudo-Landau Levels
Yi-Wen Liu, Zhen Zhan, Zewen Wu +3
Strain-induced pseudo-magnetic fields can mimic real magnetic fields to generate a zero-magnetic-field analogue of the Landau levels (LLs), i.e., the pseudo-LLs, in graphene. The d…
Magic angle and plasmon mode engineering in twisted trilayer graphene with pressure
Zewen Wu, Xueheng Kuang, Zhen Zhan +1
Recent experimental and theoretical investigations demonstrate that twisted trilayer graphene (tTLG) is a highly tunable platform to study the correlated insulating states, ferroma…
Lattice relaxation, mirror symmetry and magnetic field effects on ultraflat bands in twisted trilayer graphene
Zewen Wu, Zhen Zhan, Shengjun Yuan
Twisted graphene multilayers exhibit strongly correlated insulating states and superconductivity due to the presence of ultraflat bands near the charge neutral point. In this paper…
Electronic structure of 30° twisted double bilayer graphene
Guodong Yu, Zewen Wu, Zhen Zhan +2
In this paper, the electronic properties of 30° twisted double bilayer graphene, which loses the translational symmetry due to the incommensurate twist angle, are studied by means…
Dodecagonal bilayer graphene quasicrystal and its approximants
Guodong Yu, Zewen Wu, Zhen Zhan +2
Dodecagonal bilayer graphene quasicrystal has 12-fold rotational order but lacks translational symmetry which prevents the application of band theory. In this paper, we study the e…
Strain-tunable magnetic and electronic properties of monolayer CrI3
Zewen Wu, Jin Yu, Shengjun Yuan
Two-dimensional CrI3 has attracted much attention as it is reported to be a ferromagnetic semiconductor with the Curie temperature around 45K. By performing first-principles calcul…
Two-Dimensional Photogalvanic Spin-Battery
Yiqun Xie, Mingyan Chen, Zewen Wu +4
Pure spin-current is of central importance in spintronics. Here we propose a two-dimensional (2D) spin-battery system that delivers pure spin-current without an accompanying charge…
First principles investigation of pressure related quantum transport in pure black phosphorus devices
Ximing Rong, Zewen Wu, Zhizhou Yu +4
We propose a first-principles calculation to investigate the pressure-related transport properties of two kinds of pure monolayer black phosphorus (MBP) devices. Numerical results…