11 citations · 32 across the 5 of their papers we have counts for
5 papers
Multiple mobility edges in a 1D Aubry chain with Hubbard interaction in presence of electric field: Controlled electron transport
Srilekha Saha, Santanu K. Maiti, S. N. Karmakar
Electronic behavior of a 1D Aubry chain with Hubbard interaction is critically analyzed in presence of electric field. Multiple energy bands are generated as a result of Hubbard co…
Circulating persistent current and induced magnetic field in a fractal network
Srilekha Saha, Santanu K. Maiti, S. N. Karmakar
We present the overall conductance as well as the circulating currents in individual loops of a Sierpinski gasket (SPG) as we apply bias voltage via the side attached electrodes. S…
Conformation dependent magnetotransport in a single handed helical geometry
Srilekha Saha, Santanu K. Maiti, S. N. Karmakar
Conformation dependent circular current is investigated in a single handed helical geometry in presence of magnetic flux within a Hartree-Fock mean field approach. The helical…
Magneto-transport in a quantum network: Evidence of a mesoscopic switch
Srilekha Saha, Santanu K. Maiti, S. N. Karmakar
We investigate magneto-transport properties of a shaped three-arm mesoscopic ring where the upper and lower sub-rings are threaded by Aharonov-Bohm fluxes and , resp…
Distribution of Persistent Currents in a Multi-Arm Mesoscopic Ring
Santanu K. Maiti, Srilekha Saha, S. N. Karmakar
We propose an idea to investigate persistent current in individual arms of a multi-arm mesoscopic ring. Following a brief description of persistent current in a traditional Aharono…