85 citations · 1.5k across the 80 of their papers we have counts for
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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-…
Floquet engineering of low-energy dispersions and dynamical localization in a periodically kicked three-band system
Lakpa Tamang, Tanay Nag, Tutul Biswas
Much having learned about Floquet dynamics of pseudospin- system namely, graphene, we here address the stroboscopic properties of a periodically kicked {three-band fermionic s…
Anomalous and normal dislocation modes in Floquet topological insulators
Tanay Nag, Bitan Roy
Electronic bands featuring nontrivial bulk topological invariant manifest through robust gapless modes at the boundaries, e.g., edges and surfaces. As such this bulk-boundary corre…
Role of time reversal symmetry and tilting in circular photogalvanic responses
Banasree Sadhukhan, Tanay Nag
We study the role of time reversal symmetry (TRS) in the circular photogalvanic (CPG) responses considering chiral Weyl semimetal (WSM) while a quantized CPG response is guaranteed…
Floquet generation of Second Order Topological Superconductor
Arnob Kumar Ghosh, Tanay Nag, Arijit Saha
We theoretically investigate the Floquet generation of second-order topological superconducting (SOTSC) phase, hosting Majorana corner modes (MCMs), considering a quantum spin Hall…
Hierarchy of higher-order Floquet topological phases in three dimensions
Tanay Nag, Vladimir Juricic, Bitan Roy
Following a general protocol of periodically driving static first-order topological phases (supporting surface states) with suitable discrete symmetry breaking Wilson-Dirac masses,…
Thermo-electric transport properties of Floquet multi-Weyl Semimetals
Tanay Nag, Anirudha Menon, Banasri Basu
We discuss the circularly polarized light (of amplitude and frequency ) driven thermo-electric transport properties of type-I and type-II multi-Weyl semimetals (mWSMs) in…
Periodic and aperiodic dynamics of flat bands in diamond-octagon lattice
Tanay Nag, Atanu Rajak
We drive periodically a two-dimensional diamond-octagon lattice model by switching between two Hamiltonian corresponding two different magnetic flux piercing through diamond plaque…