100 citations · 215 across the 9 of their papers we have counts for
4 papers · 1 filter
Wideband Mid Infrared Absorber using surface Doped Black Silicon
Sreyash Sarkar, Elyes Nefzaoui, Georges Hamaoui +3
Black silicon (BSi) is a synthetic nanomaterial with high aspect ratio nano protrusions inducing several interesting properties such as a very large absorptivity of incident radiat…
Magnetism between magnetic adatoms on monolayer NbSe
S. Sarkar, F. Cossu, P. Kumari +4
In this work, we report on an computational study of the electronic and magnetic properties of transition metal adatoms on a monolayer of NbSe. We demonstrate that…
Structural and electronic properties of the random alloy ZnSeS
S. Sarkar, O. Eriksson, D. D. Sarma +1
In this article we employ density functional theory in the generalized gradient approximation to investigate the structural and electronic properties of the solid solution alloy $\…
Spread and asymmetry of typical quantum coherence and their inhibition in response to glassy disorder
George Biswas, Santanu Sarkar, Anindya Biswas +1
We consider the average quantum coherences of typical redits and qudits - vectors of real and complex Hilbert spaces - with the analytical forms stemming from the symmetry of Haar-…