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Proceedings Paper

Reconstruction of asymmetric field generated by objects of basic shape
Author(s): Hongbing Yao; Anzhi He
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Paper Abstract

In our paper, OCT is used to measure the distribution of temperature field generated by disc, hemisphere etc. systematically for the first time. The method of this technology is discussed firstly. Secondly the gathered interferograms through Fabry-Pérot (F-P) rotary interferometer are provided and the 3-D temperature distributions of all the fields are given. Then the results are compared with the actual measured value, and the difference is given, which shows the precision can reach 5%. Furthermore, the temperature distributions of several complex objects combined by simple objects are also measured, and the results indicate that the temperature field of complex objects can be combined by that of simple objects through certain way. Because all the complex objects can be regarded as the combination of the simple objects, our researches establish the theoretical and experimental foundations for the research on the temperature field of complex objects.

Paper Details

Date Published: 30 August 2002
PDF: 6 pages
Proc. SPIE 4924, Holography, Diffractive Optics, and Applications, (30 August 2002); doi: 10.1117/12.481490
Show Author Affiliations
Hongbing Yao, Nanjing Univ. of Science and Technology (China)
Anzhi He, Nanjing Univ. of Science and Technology (China)

Published in SPIE Proceedings Vol. 4924:
Holography, Diffractive Optics, and Applications
Dahsiung Hsu; Jiabi Chen; Yunlong Sheng, Editor(s)

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