33 citations · 36 across the 12 of their papers we have counts for
12 papers
Strain-driven orbital-selective reconstruction and bicollinear-to-stripe evolution in FeTe
Zhenfeng Ouyang, Yin Chen, Yi-Heng Tian +4
FeTe, as a representative parent material among iron-based superconductors, provides an ideal platform for exploring the interplay among orbital-selective correlations, magnetism,…
Screening phonon-mediated superconductors from static orbital Hamiltonians
Jian-Feng Zhang, Ze-Feng Gao, Xiao-Qi Han +6
The first-principles search for superconductors is severely limited by the high cost of electron-phonon coupling (EPC) calculations. Here we develop a low-cost, physically transpar…
Emergent d-wave altermagnetism in chlorine-adsorbed FeSe monolayer
Zi-Hao Ding, Ze-Feng Gao, Kai Liu +2
The recent emergence of altermagnetism has opened new frontiers in condensed matter physics, yet material platforms capable of hosting both intrinsic altermagnetic order and superc…
Bridging Crystal Structure and Material Properties via Bond-Centric Descriptors
Jian-Feng Zhang, Ze-Feng Gao, Xiao-Qi Han +7
Although chemical bonding is the fundamental mechanistic bridge connecting atomic structure to macroscopic material properties, current data-driven materials science largely treats…
Ultrasmall (3,0) carbon nanotube: a superconducting unit with strong electron-phonon coupling
Zhenfeng Ouyang, Jing Jiang, Jian-Feng Zhang +3
Based on density-functional first-principles calculations, we study the electronic structures, lattice dynamics, and electron-phonon coupling (EPC) properties of the ultrasmall one…
Ultrafast magnetic moment transfer and bandgap renormalization in monolayer FeCl
Yu-Hui Song, Huan-Cheng Yang, Kai Liu +1
The microscopic origin of laser-induced ultrafast demagnetization remains an open question, to which the non-thermal electronic distribution plays a vital role at the initial stage…
Anomalous charge density wave in altermagnetism
Zi-Hao Ding, Lei Wang, Zhen-Feng Ouyang +6
Exploring the intricate interplay between magnetism and charge density waves has long been a fundamental pursuit at the forefront of condensed matter research. In this letter, base…
Origin of insulating-like behavior of BiSrCaCuO under pressure: A first-principles study
Xin Du, Jian-Feng Zhang, Zhong-Yi Lu +1
Recent experimental study on BiSrCaCuO superconductors has revealed an unexpected quantum phase transition from superconducting state to insulatinglike state un…
Crystal valley Hall effect
Chao-Yang Tan, Ze-Feng Gao, Huan-Cheng Yang +4
The time-reversal symmetry is thought to be a necessary condition for realizing valley Hall effect. If the time-reversal symmetry is broken, whether the valley Hall effect can be r…
Bipolarized Weyl semimetals and quantum crystal valley Hall effect in two-dimensional altermagnetic materials
Chao-Yang Tan, Ze-Feng Gao, Huan-Cheng Yang +3
Magnetism and topology are two major areas of condensed matter physics. The combination of magnetism and topology gives rise to more novel physical effects, which have attracted st…
Extremely strong spin-orbit coupling effect in light-element altermagnetic materials
Shuai Qu, Zhen-Feng Ouyang, Ze-Feng Gao +4
Spin-orbit coupling is a key to realize many novel physical effects in condensed matter physics. Altermagnetic materials possess the duality of real-space antiferromagnetism and re…
Realization of multiple topological states and topological phase transitions in (4,0) carbon nanotube derivatives
Yan Gao, Yu Du, Yun-Yun Bai +5
Exploring various topological states (TS) and topological phase transitions (TPT) has attracted great attention in condensed matter physics. However, so far, there is rarely a typi…