Diffuse imaging and radius dependent frequency correlations in strongly scattering media.

Abstract

A new probe of multiple scattering material is demonstrated experimentally. Light from a tunable wavelength source is focused to a point on the surface of an opaque slab. A fraction of this light penetrates into the slab, is multiply scattered, and reemerges at the surface creating a surface speckle pattern. The full spatial and frequency speckle can be… (More)
DOI: 10.1364/OE.22.013330

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Cite this paper

@article{Johnson2014DiffuseIA, title={Diffuse imaging and radius dependent frequency correlations in strongly scattering media.}, author={Patrick M Johnson and Timmo van der Beek and Ad Lagendijk}, journal={Optics express}, year={2014}, volume={22 11}, pages={13330-42} }