89 citations · 121 across the 6 of their papers we have counts for
6 papers
Coherence-mediated squeezing of cavity field coupled to a coherently driven single quantum dot
Parvendra Kumar, Agnikumar G. Vedeshwar
Coherence has been remaining a key resource for numerous applications of quantum physics ranging from quantum metrology to quantum information. Here, we report a theoretical work o…
Cavity-assisted enhanced and dephasing immune squeezing in the resonance fluorescence of a single quantum dot
Parvendra Kumar, Agnikumar G. Vedeshwar
We theoretically demonstrate the enhanced and dephasing immune squeezing in the resonance fluorescence of a single quantum dot (QD) confined to a pillar-microcavity and driven by a…
Hystersis like behaviour in Thin Films with heating-cooling cycle
P. Arun, A. G. Vedeshwar
The expression of temperature distribution along a film thickness is derived and distribution of temperature in the film as the substrate is heated is shown. The variation of film…
Effect of Plasma Irradiation on films
R. S. Rawat, P. Arun, A. G. Vedeshwar +2
The effect of plasma irradiation is studied systematically on a 4H polytype (002) oriented stoichiometric film having compressive residual stress. Plasma irradiation…
Occurrence of Hysteresis like behavior of resistance of film in heating-cooling cycle
P. Arun, Pankaj Tyagi, A. G. Vedeshwar
Experimental observations of a peculiar behavior observed on heating and cooling films at different heating and cooling rate are detailed. The film regained its or…
Ageing Effect of Sb2Te3 thin films
P. Arun, Pankaj Tyagi, A. G. Vedeshwar +1
Post deposition variation in film resistance of Sb2Te3 films deposited on glass substrates at room temperature and an elevated temperature (110oC) are investigated. The resistance…