Variable-coherence tomography for inverse scattering problems |
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Authors: | Baleine Erwan Dogariu Aristide |
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Affiliation: | College of Optics/CREOL, University of Central Florida, Orlando, Florida 32816-2700, USA. |
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Abstract: | We propose a technique for determining the pair-correlation function of a quasi-homogeneous medium. The method uses the variation of the spatial-coherence properties of the incident beam to generate two separate volumes of coherence where the field is correlated. Using this specially prepared beam, we reconstruct experimentally the correlation function of a scattering potential by recording the scattered intensity in only one direction. |
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