Document Detail


Exploiting breakdown of the similarity relation for diffuse light transport: simultaneous retrieval of scattering anisotropy and diffusion constant.
MedLine Citation:
PMID:  23455094     Owner:  NLM     Status:  In-Data-Review    
Abstract/OtherAbstract:
As manifested in the similarity relation of diffuse light transport, it is difficult to assess single scattering characteristics from multiply scattered light. We take advantage of the limited validity of the diffusion approximation of light transport and demonstrate, experimentally and numerically, that even deep into the multiple scattering regime, time-resolved detection of transmitted light allows simultaneous assessment of both single scattering anisotropy and scattering mean free path, and therefore also macroscopic parameters like the diffusion constant and the transport mean free path. This is achieved via careful assessment of early light and matching against Monte Carlo simulations of radiative transfer.
Authors:
T Svensson; R Savo; E Alerstam; K Vynck; M Burresi; D S Wiersma
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Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Optics letters     Volume:  38     ISSN:  1539-4794     ISO Abbreviation:  Opt Lett     Publication Date:  2013 Feb 
Date Detail:
Created Date:  2013-03-04     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  7708433     Medline TA:  Opt Lett     Country:  United States    
Other Details:
Languages:  eng     Pagination:  437-9     Citation Subset:  IM    
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