Title :
Measuring the optical traversal time of a thick complex medium
Author :
Curry, Nathan ; Bondareff, P. ; Leclercq, M. ; van Hulst, N. ; Sapienza, R. ; Gigan, Sylvain ; Gresillon, S.
Author_Institution :
Institut Langevin, UMR7587 CNRS, ESPCI ParisTech, CNRS, Université Pierre et Marie Curie, INSERM, 10 rue Vauquelin, 75005 Paris
Abstract :
We developed a technique to measure the temporal spread of a femtosecond optical pulse through a scattering medium, by means of speckle contrast. This technique is relevant for spatiotemporal control in complex media experiments.
Keywords :
Cavity resonators; Finite difference methods; Laser beams; Metals; Optical resonators; Q factor; Resonant frequency;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2012 Conference on
Conference_Location :
San Jose, CA, USA
Print_ISBN :
978-1-4673-1839-6
