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Proceedings Paper

Simulated study on the measurement of refractive index variation of a transparent object using holographic CT method
Author(s): Junchang Li; Bingheng Xiong; Liyun Zhong; Xiaoxu Lu; Yongan Zhang
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Paper Abstract

The principle of holographic CT measurement is introduced briefly, and the possibility of measuring 3D variation of the refractive index from the intensity distribution of a real-time holographic interferogram is proven theoretically. Based on this method, simulated study on calculating the variation of refractive index of an axis symmetry media is made by computer and the example of application is also presented in this paper.

Paper Details

Date Published: 4 June 2003
PDF: 9 pages
Proc. SPIE 5005, Practical Holography XVII and Holographic Materials IX, (4 June 2003); doi: 10.1117/12.473799
Show Author Affiliations
Junchang Li, Kunming Univ. of Science and Technology (China)
Bingheng Xiong, Kunming Univ. of Science and Technology (China)
Liyun Zhong, Kunming Univ. of Science and Technology (China)
Xiaoxu Lu, Kunming Univ. of Science and Technology (China)
Yongan Zhang, Kunming Univ. of Science and Technology (China)


Published in SPIE Proceedings Vol. 5005:
Practical Holography XVII and Holographic Materials IX
Tung H. Jeong; Sylvia H. Stevenson, Editor(s)

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