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Pré-Publication, Document De Travail Année : 2011

Controlling Light Through Optical Disordered Media : Transmission Matrix Approach

Résumé

We experimentally measure the monochromatic transmission matrix (TM) of an optical multiple scattering medium using a spatial light modulator together with a phase-shifting interferometry measurement method. The TM contains all information needed to shape the scattered output field at will or to detect an image through the medium. We confront theory and experiment for these applications and we study the effect of noise on the reconstruction method. We also extracted from the TM informations about the statistical properties of the medium and the light transport whitin it. In particular, we are able to isolate the contributions of the Memory Effect (ME) and measure its attenuation length.
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Dates et versions

hal-00611018 , version 1 (25-07-2011)

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Sébastien Popoff, Geoffroy Lerosey, Mathias Fink, Albert Claude Boccara, Sylvain Gigan. Controlling Light Through Optical Disordered Media : Transmission Matrix Approach. 2011. ⟨hal-00611018⟩
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