393 citations · 3k across the 120 of their papers we have counts for
10 papers · 1 filter
Multimorphism and gap opening of charge-density-wave phases in monolayer VTe2
Meizhuang Liu, Changwei Wu, Zizhao Liu +2
Vanadium dichalcogenides have attracted increasing interests for the charge density wave phenomena and possible ferromagnetism. Here, we report on the multiphase behavior and gap o…
Klein tunneling of Weyl magnons
Chengkang Zhou, Luyang Wang, Dao-Xin Yao
Similar to Weyl semimetals, in magnetic materials, magnon bands can host Weyl points, around which the bosonic excitations are called Weyl magnons. Here, we investigate the Klein t…
Stronger quantum fluctuation with larger spins: Emergent magnetism in the pressurized high-temperature superconductor FeSe
Yuting Tan, Tianyu Zhang, Tao Zou +6
A counter-intuitive enhancement of quantum fluctuation with larger spins, together with a few novel physical phenomena, is discovered in studying the recently observed emergent mag…
-edge and -edge RIXS study of columnar and staggered quantum dimer phases of the square lattice Heisenberg model
Meiyu He, Trinanjan Datta, Dao-Xin Yao
We compute the and -edge resonant inelastic x-ray scattering (RIXS) spectrum of the columnar and the staggered quantum dimer states accessible to the square lattice Hei…
Topological phase transition induced by magnetic proximity effect in two dimensions
Yijie Zeng, Luyang Wang, Song Li +3
We study the magnetic proximity effect on a two-dimensional topological insulator in a CrI/SnI/CrI trilayer structure. From first-principles calculations, the BiI-t…
Nonanalyticity of circuit complexity across topological phase transitions
Zijian Xiong, Dao-Xin Yao, Zhongbo Yan
The presence of nonanalyticity in observables is a manifestation of phase transitions. Through the study of two paradigmatic topological models in one and two dimensions, in this w…