8 citations · 15 across the 3 of their papers we have counts for
4 papers
Nonlinear anomalous Hall effect in three-dimensional chiral fermions
Azaz Ahmad, Gautham Varma K., Gargee Sharma
Chiral fermionic quasiparticles emerge in certain quantum condensed matter systems such as Weyl semimetals, topological insulators, and spin-orbit coupled noncentrosymmetric metals…
Anisotropic positive linear and sub-linear magnetoresistivity in the cubic type-II Dirac metal PdIn
Aikaterini Flessa Savvidou, Andrzej Ptok, G. Sharma +6
We report a transport study on PdIn which displays multiple Dirac type-II nodes in its electronic dispersion. PdIn is characterized by low residual resistivities an…
Magnetotransport in spin-orbit coupled noncentrosymmetric and Weyl metals
Gautham Varma K, Azaz Ahmad, Sumanta Tewari +1
Recently, chiral anomaly (CA) has been proposed to occur in spin-orbit coupled noncentrosymmetric metals (SOC-NCMs), motivating CA to be a Fermi surface property rather than a Weyl…
Melting of spin ice state and development of fifth order susceptibility with magnetic field in pyrochlore Tb2Sn2O7
Karan Singh, Dheeraj Ranaut, G. Sharma +1
Pyrochlores offer an ideal playground to investigate the magnetic ground state of frustrated magnetic systems. In this class of materials, competition between various magnetic inte…