93 citations · 159 across the 7 of their papers we have counts for
7 papers
Coexistent topological and chiral phonons in chiral RhGe: An ab initio study
P. V. Sreenivasa Reddy, Guang-Yu Guo
The CoSi-family of materials (CoSi, CoGe, RhSi and RhGe) forms a cubic chiral structure and hosts unconventional multifold chiral fermions, such as spin-1 and spin-3/2 fermions, le…
Nonlinear and nonreciprocal transport effects in untwinned thin films of ferromagnetic Weyl metal SrRuO
Uddipta Kar, Elisha Cho-Hao Lu, Akhilesh Kr. Singh +12
The identification of distinct charge transport features, deriving from nontrivial bulk band and surface states, has been a challenging subject in the field of topological systems.…
Evidence for Unconventional Superconductivity and Nontrivial Topology in PdTe
Ramakanta Chapai, P. V. Sreenivasa Reddy, Lingyi Xing +4
PdTe is a superconductor with Tc ~4.25 K. Recently, evidence for bulk-nodal and surface-nodeless gap features has been reported in PdTe [Yang et al., Phys. Rev. Lett. 130, 046402 (…
Observation of Unpinned Two-Dimensional Dirac States in Antimony Single Layers with Phosphorene Structure
Qiangsheng Lu, Matthew Snyder, Kyle Y. Chen +10
The discovery of graphene has stimulated enormous interest in two-dimensional (2D) electron gas with linear band structure. 2D Dirac materials possess many intriguing physical prop…
Topological charge-entropy scaling in kagome Chern magnet TbMnSn
Xitong Xu, Jia-Xin Yin, Wenlong Ma +8
In ordinary materials, electrons conduct both electricity and heat, where their charge-entropy relations observe the Mott formula and the Wiedemann-Franz law. In topological quantu…
Observation of Symmetry-Protected Dirac States in Nonsymmorphic -Antimonene
Qiangsheng Lu, Kyle Y. Chen, Matthew Snyder +6
Two-dimensional (2D) Dirac states with linear band dispersion have attracted enormous interest since the discovery of graphene. However, to date, 2D Dirac semimetals are still very…
Predicted superconductivity of Ni2VAl and pressure dependence of superconductivity in Ni2NbX (X = Al, Ga and Sn) and Ni2VAl
P V Sreenivasa Reddy, V Kanchana, G Vaitheeswaran +1
A first-principles study of the electronic and superconducting properties of the NiVAl Heusler compound is presented. The electron-phonon coupling constant of = 0.68 i…