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Proceedings Paper

Reflective angular spectrum of biological-tissue- embedded slab focus
Author(s): Jiancheng Lai; Zhenhua Li; Anzhi He
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Paper Abstract

In this paper, we adopt normal tissue embedded a focus to simulate the local pathological changes tissue. Under the condition of thin beam irradiance, the model of local pathological changes tissue is simplified. Based on the simplified model, the adding method is used to analyze the reflective angular spectrum from the biological tissue. According to the calculations, the effective optical depths, where the focus can affect the reflective angular spectrum obviously are calculated and discussed in the different biological tissues. The effects ofthe geometrical parameters and the position of the focus on the reflective angular spectrum are also analyzed comprehensively.

Paper Details

Date Published: 12 September 2002
PDF: 7 pages
Proc. SPIE 4916, Optics in Health Care and Biomedical Optics: Diagnostics and Treatment, (12 September 2002); doi: 10.1117/12.482990
Show Author Affiliations
Jiancheng Lai, Nanjing Univ. of Science and Technology (China)
Zhenhua Li, Nanjing Univ. of Science and Technology (China)
Anzhi He, Nanjing Univ. of Science and Technology (China)


Published in SPIE Proceedings Vol. 4916:
Optics in Health Care and Biomedical Optics: Diagnostics and Treatment
Britton Chance; Mingzhe Chen; Gilwon Yoon, Editor(s)

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