70 citations · 179 across the 10 of their papers we have counts for
10 papers
Correlation-Induced Topological Reconstruction in a Periodically Driven Kagome Mott Insulator
Rahul Ghosh, Subhajyoti Pal, Ganesh C Paul
We study the interplay between electronic correlations and circularly polarized periodic driving in the Hubbard model on a Kagome lattice. Using Brillouin-Wigner perturbation theor…
Particle dynamics and ergodicity-breaking in twisted-bilayer optical lattices
Ganesh C. Paul, Patrik Recher, Luis Santos
Recent experiments have realized a twisted bilayer-like optical potential for ultra-cold atoms, which in contrast to solid-state set ups may allow for an arbitrary ratio between th…
Signatures of interfacial topological chiral modes via RKKY exchange interaction in Dirac and Weyl systems
Ganesh C. Paul, SK Firoz Islam, Paramita Dutta +1
We theoretically investigate the features of Ruderman-Kittel-Kasuya-Yosida (RKKY) exchange interaction between two magnetic impurities, mediated by the interfacial bound states ins…
Higher Order Topological Insulator via Periodic Driving
Arnob Kumar Ghosh, Ganesh C. Paul, Arijit Saha
We theoretically investigate a periodically driven semimetal based on a square lattice. The possibility of engineering both Floquet Topological Insulator featuring Floquet edge sta…
Fingerprints of tilted Dirac cones on the RKKY exchange interaction in 8-Pmmn Borophene
Ganesh C. Paul, SK Firoz Islam, Arijit Saha
We theoretically investigate the indirect signatures of the tilted anisotropic Dirac cones on Ruderman-Kittel-Kasuya-Yosida (RKKY) exchange interaction in a two dimensional polymor…
Spin selective coupling to Majorana zero modes in mixed singlet and triplet superconducting nanowire
Ganesh C. Paul, Arijit Saha, Sourin Das
We theoretically investigate the transport properties of a quasi one dimensional ferromagnet-superconductor junction where the superconductor consists of mixed singlet and triplet…