Accurate metrology of polarization curves measured at the speckle size of visible light scattering

Ayman Ghabbach 1 Myriam Zerrad 1 Gabriel Soriano 1 Claude Amra 1
1 CONCEPT - CONCEPT
FRESNEL - Institut FRESNEL
Abstract : An optical procedure is presented to measure at the speckle size and with high accuracy, the polarization degree of patterns scattered by disordered media. Whole mappings of polarization ratio, polarimetric phase and polarization degree are pointed out. Scattered clouds are emphasized on the Poincaré sphere, and are completed by probability density functions of the polarization degree. A special care is attributed to the accuracy of data. The set-up provides additional signatures of scattering media.
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https://hal.archives-ouvertes.fr/hal-01096887
Contributor : Gabriel Soriano <>
Submitted on : Thursday, December 18, 2014 - 1:48:52 PM
Last modification on : Monday, March 4, 2019 - 2:04:24 PM

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Ayman Ghabbach, Myriam Zerrad, Gabriel Soriano, Claude Amra. Accurate metrology of polarization curves measured at the speckle size of visible light scattering. Optics Express, Optical Society of America, 2014, pp14594-14609. ⟨hal-01096887⟩

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