48 citations · 120 across the 9 of their papers we have counts for
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quant-ph2011
XPM nonlinearities:Are all involved photons real?
Archana Sharma
We have found a novel symmetry for XPM(Cross Phase Modulation) systems .We prove that this symmetry is a necessary condition for a single multiphoton process to be visible in more…
quant-ph2011
An information theoretic study of number-phase complementarity in a four level atomic system
Archana Sharma, R. Srikanth, Subhashish Banerjee +1
We study number-phase uncertainty in a laser-driven, effectively four-level atomic system under electromagnetically induced transparency (EIT) and coherent population trapping (CPT…