185 citations · 1.2k across the 38 of their papers we have counts for
8 papers · 1 filter
Identifying open-orbit topological surface states in dual topological semimetal TaSb
Susmita Changdar, Heike Schlörb, Oleksandr Suvorov +8
TaSb, a member of the transition metal dipnictide family of materials, hosts the very rare dual topological phase - weak topological insulating state and topological crystallin…
Electronic Structure Studies of FeSi: A Chiral Topological System
Susmita Changdar, S. Aswartham, Anumita Bose +7
Most recent observation of topological Fermi arcs on the surface of manyfold degenerate B20 systems, CoSi and RhSi, have attracted enormous research interests. Although an another…
Possible Experimental Realization of a Basic Z2 Topological Semimetal
Erik Haubold, Alexander Fedorov, Igor P. Rusinov +15
We report experimental and theoretical evidence that GaGeTe is a basic topological semimetal with three types of charge carriers: bulk-originated electrons and holes as well…
Massive Dirac fermions in layered BaZnBi
S. Thirupathaiah, D. Efremov, Y. Kushnirenko +7
Using angle-resolved photoemission spectroscopy (ARPES) and density functional theory (DFT) we study the electronic structure of layered BaZnBi. Our experimental results show n…
Spectroscopic evidence of topological phase transition in 3D Dirac semimetal Cd(AsP)
S. Thirupathaiah, I. Morozov, Y. Kushnirenko +9
We study the low-energy electronic structure of three-dimensional Dirac semimetal, Cd(AsP) [ = 0 and 0.34(3)], by employing the angle-resolved photoemission…
Experimental Observation of Dirac Nodal Links in Centrosymmetric Semimetal TiB
Zhonghao Liu, Rui Lou, Pengjie Guo +9
The topological nodal-line semimetal state, serving as a fertile ground for various topological quantum phases, where a topological insulator, Dirac semimetal, or Weyl semimetal ca…