4 papers
Topologically switchable transport in a bundled cable of wires
Nirnoy Basak, Ritajit Kundu, Basudeb Mondal +1
Advances in the next generation of mesoscopic electronics require an understanding of topological phases in inhomogeneous media and the principles that govern them. Motivated by th…
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…
Ab-initio Insights on the Fermiology of Transition metals in Honeycomb lattice : Hierarchy of hopping pathways and spin-orbit coupling
Manoj Gupta, Basudeb Mondal, Subhro Bhattacharjee +1
Motivated by the intriguing suggestion of realizing SU(8) Dirac semi-metal with electrons on a honeycomb lattice, we provide a systematic study of the interplay of various…
Emergent SU(8) Dirac semimetal and novel proximate phases of spin-orbit coupled fermions on a honeycomb lattice
Basudeb Mondal, Vijay B. Shenoy, Subhro Bhattacharjee
Emergent Dirac fermions provide the starting point to understanding the plethora of novel condensed matter phases. The nature of the associated phases and phase transitions crucial…