Title :
Transmission matrix in optics: Taking advantage of transmission channels for image transmission in disordered materials
Author :
Popoff, S.M. ; Lerosey, G. ; Carminati, R. ; Fink, M. ; Boccara, A.C. ; Gigan, S.
Author_Institution :
Inst. Langevin, ESPCI ParisTech, Paris, France
Abstract :
We introduce a technique to achieve transmission of a complex image through the disordered medium. The setup consists on a 532 nm laser expanded, reflected off a phase-only modulator (SLM) and sent on the sample. The light on the other side of the sample is collected by a microscope objective and imaged on a CCD camera.
Keywords :
CCD image sensors; image reconstruction; light transmission; optical microscopy; spatial light modulators; CCD camera; complex image; disordered materials; image transmission; microscope objective; phase-only modulator; transmission matrix; Acoustic measurements; Cameras; Image reconstruction; Materials; Scattering; Speckle;
Conference_Titel :
Lasers and Electro-Optics Europe (CLEO EUROPE/EQEC), 2011 Conference on and 12th European Quantum Electronics Conference
Conference_Location :
Munich
Print_ISBN :
978-1-4577-0533-5
Electronic_ISBN :
Pending
DOI :
10.1109/CLEOE.2011.5943066
