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Applied Optics

Applied Optics

APPLICATIONS-CENTERED RESEARCH IN OPTICS

  • Vol. 42, Iss. 28 — Oct. 1, 2003
  • pp: 5777–5784

Measurement and Analysis of Light Distribution in Intralipid-10% at 650 nm

Tang Xu, Chunping Zhang, Xinyu Wang, Lianshun Zhang, and Jianguo Tian  »View Author Affiliations


Applied Optics, Vol. 42, Issue 28, pp. 5777-5784 (2003)
http://dx.doi.org/10.1364/AO.42.005777


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Abstract

A method for measuring the distributions of light in the biological tissue phantom Intralipid by use of an optical fiber is presented and measurements of distributions of light in Intralipid-10% suspensions at 650 nm are described. This approach is complementary to that in which an optical fiber with an isotropic tip detects the distribution of light in tissue phantoms. The characteristics of the distance-dependent intensity of scattering light in different directions were revealed by the experimental results; the effects of the optical parameters and of the radius of the incident beam on the distributions of light in tissue phantoms were given; and the experimental results were analyzed by the diffusion theory. These studies will help in further understanding of the scattering characteristics of tissue.

© 2003 Optical Society of America

OCIS Codes
(170.3660) Medical optics and biotechnology : Light propagation in tissues
(170.7050) Medical optics and biotechnology : Turbid media
(290.0290) Scattering : Scattering

Citation
Tang Xu, Chunping Zhang, Xinyu Wang, Lianshun Zhang, and Jianguo Tian, "Measurement and Analysis of Light Distribution in Intralipid-10% at 650 nm," Appl. Opt. 42, 5777-5784 (2003)
http://www.opticsinfobase.org/ao/abstract.cfm?URI=ao-42-28-5777


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