22 citations · 45 across the 9 of their papers we have counts for
11 papers
Topological magnon noises
Shuang Liang, Tengyue Zhao, Yu-Hang Li +1
We develop a comprehensive formalism for magnon transport in ferromagnetic insulators driven by a temperature gradient. The formulas for magnon current and corresponding magnon noi…
Nonlinear transport fingerprints of tunable Fermi-arc connectivity in magnetic Weyl semimetal CoSnS
K. X. Jia, H. C. Li, M. H. Zou +2
Fermi arcs in Weyl semimetals provide a unique platform for surface-state engineering, yet di rectly tracking of their evolution under surface tuning remains experimentally challen…
Quantized Topological States and Parity Anomaly in Intrinsic Quantum Anomalous Hall Insulator MnBi2Te4
Zhongxun Guo, Jingjing Gao, Zhiwei Huang +22
When thinned down to just a few atomic layers, the layered magnetic topological insulator MnBi2Te4 offers an exceptional platform for exploring a wide range of topological phenomen…
Transdimensional anomalous Hall effect in rhombohedral thin graphite
Qingxin Li, Hua Fan, Min Li +11
Anomalous Hall effect (AHE), occurring in materials with broken time-reversal symmetry, epitomizes the intricate interplay between magnetic order and orbital motions of electrons[1…
Rules for dissipationless topotronics
Qing Yan, Hailong Li, Hua Jiang +2
Topological systems hosting gapless boundary states have attracted huge attention as promising components for next-generation information processing, attributed to their capacity f…
Arrays of one-dimensional conducting channels in minimally twisted bilayer graphene
Zhe Hou, Kai Yuan, Hua Jiang
Minimally twisted bilayer graphene (TBG) with interlayer potential asymmetry host one-dimensional (1D) topological helical states (THSs) at domain walls between AB/BA stacking regi…
Spontaneous spin superconductor state in ABCA-stacked tetralayer graphene
Shuai Li, Yuan-Hang Ren, Ao-Long Li +1
We theoretically demonstrate a spontaneous spin superconductor (SC) state in ABCA-stacked tetralayer graphene, under sequential effects of electron-electron (e-e) and electron-hole…
Doubled Shapiro steps in a dynamic axion insulator Josephson junction
Yu-Hang Li, Ziqian Zhou, Ran Cheng +2
Dynamic axion insulators feature a time-dependent axion field that can be induced by antiferromagnetic resonance. Here, we show that a Josephson junction incorporating this dynamic…
High spin axion insulator
Shuai Li, Ming Gong, Yu-Hang Li +2
Axion insulators possess a quantized axion field protected by combined lattice and time-reversal symmetry, holding great potential for device applications in layertronics and…
Interplay between electronic dephasing and localization in finite-sized Chern insulator
Yunhe Bai, Yuanzhao Li, Jianli Luan +14
Anderson localization is anticipated to play a pivotal role in the manifestation of the quantum anomalous Hall effect, akin to its role in conventional quantum Hall effects. The si…
Anomalous Fraunhofer-like patterns in quantum anomalous Hall Josephson junction
Junjie Qi, Haiwen Liu, Jie Liu +5
The intriguing interplay between topology and superconductivity has attracted significant attention, given its potential for realizing topological superconductivity. In the quantum…