4 citations · 4 across the 4 of their papers we have counts for
5 papers
Anisotropy-driven quantum capacitance in multi-layered black phosphorus
Parijat Sengupta, Shaloo Rakheja
We report analytic results on quantum capacitance (C) measurements and their optical tuning in dual-gated device with potassium-doped multi-layered black phosphorous (BP) as…
Low-temperature thermal transport and thermopower of monolayer transition metal dichalcogenide semiconductors
Parijat Sengupta
We study the low temperature thermal conductivity of single-layer transition metal dichalcogenides. In the low temperature regime where heat is carried primarily through transport…
Imparity in valley population for single layer transition metal dichalcogenides under elliptical polarization
Parijat Sengupta, Yaohua Tan, Dmitris Pavlidis +1
The illumination of a single-layer transition metal dichalcogenide with an elliptically-polarized light beam is shown to give rise to a differential rate of inter-band carrier exci…
Photo-modulation of the spin Hall conductivity of mono-layer transition metal dichalcogenides
Parijat Sengupta, Enrico Bellotti
We report on a possible optical tuning of the spin Hall conductivity in mono-layer transition metal dichalcogenides. Light beams of frequencies much higher than the energy scale of…
Scattering times and mobility with localized impurities in topological insulator films
Parijat Sengupta, Enrico Bellotti
The zero gap surface states of a 3D-topological insulator host highly mobile Dirac fermions with spin locked to the momentum. The high mobility attributed to absence of back scatte…