38 citations · 40 across the 2 of their papers we have counts for
15 papers
Topological characterization of special edge modes from the winding of relative phase
Sudarshan Saha, Tanay Nag, Saptarshi Mandal
The symmetry-constrained topological invariant fails to explain the emergence of the special edge modes when system does not preserve discrete symmetries. The inversion or chiral s…
Hierarchy of higher-order topological superconductors in three dimensions
Arnob Kumar Ghosh, Tanay Nag, Arijit Saha
After exploring much on two-dimensional higher-order topological superconductors (HOTSCs) hosting Majorana corner modes (MCMs) only, we propose a simple fermionic model based on a…
Topological Magnus responses in two and three dimensional systems
Sanjib Kumar Das, Tanay Nag, Snehasish Nandy
Recently, time-reversal symmetric but inversion broken systems with non-trivial Berry curvature in the presence of a built-in electric field have been proposed to exhibit a new typ…
Dynamics of fluctuation correlation in periodically driven classical system
Aritra Kundu, Atanu Rajak, Tanay Nag
Having established the fact that interacting classical kicked rotor systems exhibit long-lived prethermal phase with quasi-conserved average Hamiltonian before entering into chaoti…
Eight fold quantum Hall phases in a time reversal symmetry broken tight binding model
Sudarshan Saha, Tanay Nag, Saptarshi Mandal
We consider a time reversal symmetry (TRS) broken Kane-Mele model superimposed with Haldane model and chart out the phase diagram using spin Chern number to investigate the fate of…
Floquet Second Order Topological Superconductor based on Unconventional Pairing
Arnob Kumar Ghosh, Tanay Nag, Arijit Saha
We theoretically investigate the Floquet generation of second-order topological superconducting (SOTSC) phase in the high-temperature platform both in two-dimension (2D) and three-…