Photon diffusion coefficient in an absorbing medium

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Photon diffusion coefficient in an absorbing medium.

A number of investigators have recently claimed, based on both analysis from transport theory and transport-theory-based Monte Carlo calculations, that the diffusion coefficient for photon migration should be taken to be independent of absorption. We show that these analyses are flawed and that the correct way of extracting diffusion theory from transport theory gives an absorption-dependent di...

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ژورنال

عنوان ژورنال: Journal of the Optical Society of America A

سال: 1999

ISSN: 1084-7529,1520-8532

DOI: 10.1364/josaa.16.001066