153 citations · 871 across the 27 of their papers we have counts for
17 papers · 1 filter
Gate-tunable multiband transport in ZrTe5 thin devices
Yonghe Liu, Hanqi Pi, Kenji Watanabe +7
Interest in ZrTe5 has been reinvigorated in recent years owing to its potential for hosting versatile topological electronic states and intriguing experimental discoveries. However…
Quantum corrections to the magnetoconductivity of surface states in three-dimensional topological insulators
Gang Shi, Fan Gao, Zhilin Li +4
The interplay between quantum interference, electron-electron interaction (EEI), and disorder is one of the central themes of condensed matter physics. Such interplay can cause hig…
Influence of Device Geometry on Transport Properties of Topological Insulator Microflakes
Fan Gao, Yongqing Li
In the transport studies of topological insulators, microflakes exfoliated from bulk single crystals are often used because of the convenience in sample preparation and the accessi…
Magnetic Proximity Effect in an Antiferromagnetic Insulator/Topological Insulator Heterostructure with Sharp Interface
Yuxin Liu, Xuefan Niu, Rencong Zhang +3
We report an experimental study of electron transport properties of MnSe/(Bi,Sb)2Te3 heterostructures, in which MnSe is an antiferromagnetic insulator, and (Bi,Sb)2Te3 is a three-d…
Anomalous Hall Effect in Layered Ferrimagnet MnSb2Te4
Gang Shi, Mingjie Zhang, Dayu Yan +4
We report on low-temperature electron transport properties of MnSb2Te4, a candidate of ferrimagnetic Weyl semimetal. Long -range magnetic order is manifested as a nearly square-sha…
Robust Gapless Surface State against Surface Magnetic Impurities on (BiSb)Te Evidenced by In Situ Magnetotransport Measurements
Liuqi Yu, Longqian Hu, Jorge L. Barreda +5
Despite extensive experimental and theoretical efforts, the important issue of the effects of surface magnetic impurities on the topological surface state of a topological insulato…