Spatio-temporal characterization and control of ultrashort pulses through a multiply scattering medium

Abstract

Propagation of ultrashort broadband pulses through a multiply scattering media result in complex spatio-temporal speckle pattern. Using spectral pulse shaping, we demonstrate the spatially localized temporal recompression of the output speckle to the Fourier-limit duration. © Owned by the authors, published by EDP Sciences, 2013.