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cond-mat.quant-gas2011★ 2 cited
Non Degenerate Dual Atomic Parametric Amplifier: Entangled Atomic Fields
Tarun Kumar, Aranya B. Bhattacherjee, Priyanka Verma +2
In this paper, we investigate the dynamics of two coupled quantum degenerate atomic fields (BEC) interacting with two classical optical fields in the nonlinear atom optics regime.…
cond-mat.quant-gas2011★ 6 cited
Collapse and revival of oscillations in a parametrically excited Bose-Einstein condensate in combined harmonic and optical lattice trap
Priyanka Verma, Aranya B. Bhattacherjee, ManMohan
In this work, we study parametric resonances in an elongated cigar-shaped BEC in a combined harmonic trap and a time dependent optical lattice by using numerical and analytical tec…