16 citations · 32 across the 6 of their papers we have counts for
6 papers
Thermoelectric performance of nano junctions subjected to microwave driven spin-orbit coupling
Debashree Chowdhury, O. Entin-Wohlman, A. Aharony
Coherent charge and heat transport through periodically driven nanodevices provide a platform for studying thermoelectric effects on the nanoscale. Here we study a junction compris…
Transport properties of a non-Hermitian Weyl semimetal
Soumi Dey, Ayan Banerjee, Debashree Chowdhury +1
In recent years, non-Hermitian (NH) topological semimetals have garnered significant attention due to their unconventional properties. In this work, we explore the transport proper…
The Geometric phase and fractional orbital angular momentum states in electron vortex beams
Pratul Bandyopadhyay, Banasri Basu, Debashree Chowdhury
We study here fractional orbital angular momentum (OAM) states in electron vortex beams (EVB) from the perspective of geometric phase. We have considered the skyrmionic model of an…
Consequences of the thermal dependence of spin orbit coupling in semiconductors
Debashree Chowdhury
The perturbation theory in semiconductor modifies some spin related parameters of the semi-conducting system. Furthermore, renormalization of the Kane model param…
Effect of cosmic string on spin dynamics
Debashree Chowdhury, B. Basu
In the present paper, we have investigated the role of cosmic string on spin current and Hall electric field. Due to the background cosmic string, the modified electric field of th…
Spin Transport in non-inertial frame
Debashree Chowdhury, B. Basu
The influence of acceleration and rotation on spintronic applications is theoretically investigated. In our formulation, considering a Dirac particle in a non-inertial frame, diffe…