159 citations · 1.6k across the 57 of their papers we have counts for
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Direct evidence of photo-ionization causing luminescence "off" state in CdTe Quantum dots
A. V. R. Murthy, Padmashri Patil, Shouvik Datta +1
We present a direct experimental evidence of photo-ionized CdTe quantum dot core having luminescence "off" state at band-edge photo-excitation. We use the autocorrelation of fluore…
Temperature dependent reversal of voltage modulated light emission and negative capacitance in AlGaInP based multi quantum well light emitting devices
Kanika Bansal, Shouvik Datta
We report a reversal in negative capacitance and voltage modulated light emission from AlGaInP based multi-quantum well electroluminescent diodes under temperature variation. Unlik…
Directionally asymmetric self-assembly of cadmium sulfide nanotubes using porous alumina nanoreactors: Need for chemohydrodynamic instability at the nanoscale
Arthur Varghese, Shouvik Datta
We explore nanoscale hydrodynamical effects on synthesis and self-assembly of cadmium sulfide nanotubes oriented along one direction. These nanotubes are synthesized by horizontal…
Supersymmetry of classical solutions in Chern-Simons higher spin supergravity
Shouvik Datta, Justin R. David
We construct and study classical solutions in Chern-Simons supergravity based on the superalgebra sl(N|N-1). The algebra for the N=3 case is written down explicitly using the fact…
Higher spin fermions in the BTZ black hole
Shouvik Datta, Justin R. David
Recently it has been shown that the wave equations of bosonic higher spin fields in the BTZ background can be solved exactly. In this work we extend this analysis to fermionic high…