22 citations · 45 across the 9 of their papers we have counts for
6 papers · 1 filter
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…