26 citations · 64 across the 5 of their papers we have counts for
5 papers
Nanomechanical Characterization of an Antiferromagnetic Topological Insulator
Shuwan Liu, Su Kong Chong, Dongwook Kim +7
The antiferromagnetic topological insulator MnBi2Te4 (MBT) exhibits an ideal platform to study exotic topological phenomena and magnetic properties. The transport signatures of mag…
Gate-tunable anomalous Hall effect in a 3D topological insulator/2D magnet van der Waals heterostructure
Vishakha Gupta, Rakshit Jain, Yafei Ren +8
We demonstrate advantages of samples made by mechanical stacking of exfoliated van der Waals materials for controlling the topological surface state of a 3-dimensional topological…
Fermi surface topology and large magnetoresistance in the topological semimetal candidate PrBi
Amit Vashist, R. K. Gopal, Divya Srivastava +2
We report a detailed magnetotransport study on single crystals of PrBi. The presence of -electrons in this material raises the prospect of realizing a strongly correlated versio…
Observation of planar Hall effect in Type-II Dirac semimetal PtTe
Amit Vashist, R. K. Singh, Neha Wadehra +2
We report experimental observation of the Planar Hall effect (PHE) in a type-II Dirac semimetal PtTe. This unusual Hall effect is not expected in nonmagnetc materials such as P…
Mixed type I and type II superconductivity due to intrinsic electronic inhomogeneities in the type II Dirac semimetal PdTe2
Anshu Sirohi, Shekhar Das, Rajeswari Roy Chowdhuri +4
The type II Dirac semimetal PdTe is unique in the family of topological parent materials because it displays a superconducting ground state below 1.7 K. Despite wide speculatio…