Accuracy improvement of interferometric Rayleigh scattering diagnostic

Bo Yan; Li Chen; Kewei Yin; Shuang Chen; Furong Yang; Xiaobo Tu

doi:10.1117/12.2284392

24 October 2017 Accuracy improvement of interferometric Rayleigh scattering diagnostic

Bo Yan, Li Chen, Kewei Yin, Shuang Chen, Furong Yang, Xiaobo Tu

Proceedings Volume 10461, AOPC 2017: Optical Spectroscopy and Imaging; 104610V (2017) https://doi.org/10.1117/12.2284392
Event: Applied Optics and Photonics China (AOPC2017), 2017, Beijing, China

Abstract

Cavity structure is used to increase the Interferometric Rayleigh scattering signal intensity. By using ZEMAX method, we simulate a special cavity mode comprising two spherical reflectors with different size, including the focal length and the diameter. The simulations suggest that the parallel beam can reflect repeatedly in the resonant cavity and concentrate on the focus. Besides, the reflection times and the ray width can reach about 50 and 2.1 cm after some feasible solutions.

Citation Download Citation

Bo Yan, Li Chen, Kewei Yin, Shuang Chen, Furong Yang, and Xiaobo Tu "Accuracy improvement of interferometric Rayleigh scattering diagnostic", Proc. SPIE 10461, AOPC 2017: Optical Spectroscopy and Imaging, 104610V (24 October 2017); https://doi.org/10.1117/12.2284392

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