220 citations · 264 across the 6 of their papers we have counts for
6 papers
Fermi-arcs mediated transport in surface Josephson junctions of Weyl semimetal
Rekha Kumari, Dibya Kanti Mukherjee, Arijit Kundu
This study presents Fermi-arcs mediated transport in a Weyl semimetal thin slab, interfacing two -wave superconductors. We present detailed study with both time-reversal and inv…
Valley filtering and valley valves in irradiated pristine graphene
Rekha Kumari, Gopal Dixit, Arijit Kundu
We theoretically study valley-filtering in pristine graphene irradiated by bicircular counter-rotating laser drive. The dynamical symmetry of the graphene and laser drive disrupts…
Skyrmion stripes in twisted double bilayer graphene
Debasmita Giri, Dibya Kanti Mukherjee, H. A. Fertig +1
Two dimensional moiré systems have recently emerged as a platform in which the interplay between topology and strong correlations of electrons play out in non-trivial ways. Among t…
Observation of Fermi liquid phase with broken symmetry in a single crystalline nanorod of PrIrO
Bikash Ghosh, Abhishek Juyal, Sourav Biswas +3
We report experimental evidence of emergent broken symmetry Fermi liquid state in an isolated single crystalline nanorod of . We find clear signature of the onse…
Brillouin-Wigner Theory for Floquet Topological Phase Transitions in Spin-orbit Coupled Materials
Priyanka Mohan, Ruchi Saxena, Arijit Kundu +1
We develop the high frequency expansion based on the Brillouin-Wigner (B-W) perturbation theory for driven systems with spin-orbit coupling which is applicable to the cases of sili…
Effective Theory of Floquet Topological Transitions
Arijit Kundu, H. A. Fertig, Babak Seradjeh
We develop a theory of topological transitions in a Floquet topological insulator, using graphene irradiated by circularly polarized light as a concrete realization. We demonstrate…