71 citations · 956 across the 52 of their papers we have counts for
4 papers · 1 filter
Tailoring Metal Insulator Transitions Band Topology via Off-resonant Periodic Drive in an Interacting Triangular Lattice
Sayan Jana, Priyanka Mohan, Arijit Saha +1
A triangular lattice with onsite Coulomb interaction present only on one sub-lattice, is periodically driven by electromagnetic field with a frequency at half fil…
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…
Impact of strong correlations on a band topological insulator on the Lieb lattice
Sayan Jana, Arijit Saha, Anamitra Mukherjee
The Lieb lattice possesses three bands and with intrinsic spin orbit coupling , supports topologically non-trivial band insulating phases. At half filling the lower band is full…
Jackiw-Rebbi zero modes in non-uniform topological insulator nanowire
Sayan Jana, Arijit Saha, Sourin Das
We theoretically investigate the emergence of Jackiw-Rebbi zero modes and their conductance signature in non-uniform topological insulator nano-wires. We modelled the non-uniform n…