The study of mutually pumped phase conjugate in adaptive optical heterodyne

Zhiguo Jiang; Jifang Liu; Lin Ma; Yanling Sun; Shunxiang Shi

doi:10.1117/12.900161

19 August 2011 The study of mutually pumped phase conjugate in adaptive optical heterodyne

Zhiguo Jiang, Jifang Liu, Lin Ma, Yanling Sun, Shunxiang Shi

Proceedings Volume 8192, International Symposium on Photoelectronic Detection and Imaging 2011: Laser Sensing and Imaging; and Biological and Medical Applications of Photonics Sensing and Imaging; 81921L (2011) https://doi.org/10.1117/12.900161
Event: International Symposium on Photoelectronic Detection and Imaging 2011, 2011, Beijing, China

Abstract

The photorefractive adaptive optical heterodyne detection system (PAOHDS) is proposed. The dynamic properties of mutually pumped phase conjugate (MPPC), the key technology to the PAOHDS, are studied theoretically. The three-dimensional distribution of MPPC refraction index grating in time and length axis is simulated numerically. The dependence of dynamic properties of MPPC on the intensity of the fanning light is presented.The stronger the intensity of the fanning light is, the less response time for MPPC is. The dependence of dynamic properties of MPPC on the coupling strength is presented. The greater the coupling strength is, the less response time for MPPC is. These results provide theoretical basis to reduce response time of PAOHDS.

Citation Download Citation

Zhiguo Jiang, Jifang Liu, Lin Ma, Yanling Sun, and Shunxiang Shi "The study of mutually pumped phase conjugate in adaptive optical heterodyne", Proc. SPIE 8192, International Symposium on Photoelectronic Detection and Imaging 2011: Laser Sensing and Imaging; and Biological and Medical Applications of Photonics Sensing and Imaging, 81921L (19 August 2011); https://doi.org/10.1117/12.900161

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