4 papers
Defect-induced spin textures in magnetic solids
M. E. Zhitomirsky, Vijay B. Shenoy, Roderich Moessner
Vacancy defects in isotropic noncollinear antiferromagnets produce long-range spin textures. By developing a "magnetic elasticity theory", we demonstrate that a vacancy-induced rea…
Critical States of Fermions with Flux Disorder
Hiranmay Das, Naba P. Nayak, Soumya Bera +1
Motivated by many contemporary problems in condensed matter physics where matter particles experience random gauge fields, we investigate the physics of fermions on a square lattic…
Superconductivity in Spin-Orbit coupled SU(8) Dirac Fermions on Honeycomb lattice
Ankush Chaubey, Basudeb Mondal, Vijay B. Shenoy +1
We study superconducting (SC) phases that are naturally proximate to a spin-orbit coupled SU(8) Dirac semi-metal on a honeycomb lattice. This system, which offers enhanced low-ener…
Fractons on the edge
Bhandaru Phani Parasar, Yuval Gefen, Vijay B. Shenoy
We develop a theory of edge excitations of fractonic systems in two dimensions, and elucidate their connections to bulk transport properties and quantum statistics of bulk excitati…