30 citations · 67 across the 10 of their papers we have counts for
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Excitations of optomechanically driven Bose-Einstein condensates in a cavity: photodetection measurements
Neha Aggarwal, Sonam Mahajan, Aranya B Bhatttacherjee +1
We present a detailed study to analyse the Dicke quantum phase transition within the thermodynamic limit for an optomechanically driven Bose-Einstein condensates in a cavity. The p…
Optomechanical effect on the Dicke quantum phase transition and quasi-particle damping in a Bose-Einstein Condensate: A new tool to measure weak force
Neha Aggarwal, Aranya B Bhattacherjee
We make a semi-classical steady state analysis of the influence of mirror motion on the quantum phase transition for an optomechanical Dicke model in the thermodynamic limit. An ad…
Dynamical Casimir Effect in Superradiant Light Scattering by Bose-Einstein Condensate in an Optomechanical Cavity
Sonam Mahajan, Neha Aggarwal, Aranya B Bhattacherjee +1
We investigate the effects of dynamical Casimir effect in superradiant light scattering by Bose-Einstein condensate in an optomechanical cavity. The system is studied using both cl…
Achieving the Quantum Ground State of a Mechanical Oscillator using a Bose-Einstein Condensate with Back-Action and Cold Damping feedback schemes
Sonam Mahajan, Neha Aggarwal, Aranya B Bhattacherjee +1
We present a detailed study to show the possibility of approaching the quantum ground-state of a hybrid optomechanical quantum device formed by a Bose-Einstein condensate (BEC) con…
Detection of Weak Force using a Bose-Einstein Condensate
Sonam Mahajan, Tarun Kumar, Aranya B Bhattacherjee +1
We investigate the possibility of detecting a weak coherent force by means of a hybrid optomechanical quantum device formed by a Bose Einstein Condensate (BEC) confined in a high q…