12 citations · 12 across the 2 of their papers we have counts for
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Controlling propagation of spatial coherence for enhanced imaging through scattering media
Abhinandan Bhattacharjee, Shaurya Aarav, Harshawardhan Wanare +1
It is known that a spatially partially coherent light field produces better imaging contrast compared to a spatially coherent field and that the contrast increases as the spatial c…
Efficient generation of propagation-invariant spatially-stationary partially coherent fields
Shaurya Aarav, Abhinandan Bhattacharjee, Harshawardhan Wanare +1
We propose and demonstrate a novel method for generating propagation-invariant spatially-stationary fields in a controllable manner. Our method relies on producing incoherent mixtu…
Coherent control of the refractive index using optical bistability
H. Aswath Babu, Harshawardhan Wanare
Refractive index and absorption experienced by a probe field propagating through a three-level atomic medium can be effectively manipulated by the bistable behavior of a control fi…