Reconstruction of asymmetric field generated by objects of basic shape

Hongbing Yao; Anzhi He

doi:10.1117/12.481490

30 August 2002 Reconstruction of asymmetric field generated by objects of basic shape

Hongbing Yao, Anzhi He

Proceedings Volume 4924, Holography, Diffractive Optics, and Applications; (2002) https://doi.org/10.1117/12.481490
Event: Photonics Asia, 2002, Shanghai, China

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.

Citation Download Citation

Hongbing Yao and Anzhi He "Reconstruction of asymmetric field generated by objects of basic shape", Proc. SPIE 4924, Holography, Diffractive Optics, and Applications, (30 August 2002); https://doi.org/10.1117/12.481490

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