2 papers
physics.ins-det2019
An all-optical technique enables instantaneous single-shot demodulation of images at high frequency
Swapnesh Panigrahi, Julien Fade, Romain Agaisse +2
High-frequency demodulation of wide area optical signals in a snapshot manner is a technological challenge that, if solved, could open tremendous perspectives in 3D imaging, free-s…
physics.optics2016
Theoretical optimal modulation frequencies for scattering parameter estimation and ballistic photon filtering in diffusive media
Swapnesh Panigrahi, Julien Fade, Hema Ramachandran +1
The efficiency of using intensity modulated light for estimation of scattering properties of a turbid medium and for ballistic photon discrimination is theoretically quantified in…