Magneto-transport evidence for strong topological insulator phase in ZrTe<sub>5</sub>.
Jingyue Wang, Yuxuan Jiang, Tianhao Zhao, Zhiling Dun, Anna Miettinen, Xiaosong Wu, Martin Mourigal, Haidong Zhou, W. Pan, Dmitry Smirnov, Zhigang Jiang
Abstract
), with the observation of additional splittings in the quantum oscillations and also an anomalous peak in the extreme quantum limit. Our work establishes an effective strategy for identifying the band inversion as well as the associated topological phases for future topological materials research.
Topics & Concepts
Topological insulatorTopology (electrical circuits)PhysicsBand gapTopological orderCondensed matter physicsQuantumElectronic band structureQuantum mechanicsMathematicsCombinatoricsTopological Materials and PhenomenaGraphene research and applications2D Materials and Applications