https://doi.org/10.1051/epjconf/20134112003
Spatio-temporal characterization and control of ultrashort pulses through a multiply scattering medium
1 CNRS-Université de Toulouse, UPS, Laboratoire Collisions, Agrégats Réactivité, IRSAMC, Toulouse F-31062, France
2 Clarendon Laboratory, Department of Physics, University of Oxford, Oxford OX1 3PU, UK
3 ICFO-Institut de Ciencies Fotoniques, Mediterranean Technology Park, Castelldefels (Barcelona) 08860, Spain
4 Institut Langevin, ESPCI ParisTech, CNRS UMR 7587, Universités Paris 6 & 7, INSERM, ESPCI, 10 rue Vauquelin, Paris 75005, France
a e-mail: tajalli@irsamc.ups-tlse.fr
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
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 2.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
