Laser Nutation Coupling Algorithm for Single Mode Fiber Based on Energy Feedback

doi:10.3788/CJL201946.0206001

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	Laser Nutation Coupling Algorithm for Single Mode Fiber Based on Energy Feedback
	Z.S; S.L; L.Y; Z.Y; G.S
	2019
发表期刊	Zhongguo Jiguang/Chinese Journal of Lasers
ISSN	02587025
卷号	46 期号:2
摘要	Based on the principle of mode field matching, we analyze the influence of tilt aberration on coupling efficiency, and then the laser nutation tracking method is simulated and analyzed according to theoretical analysis. The simulation results are verified by experiments based on fast steering mirror and PIN (Positive-Intrinsic-Negative) photodiode. The results show that the nutation radius is inversely proportional to the convergence rate, and the steady-state oscillation amplitude increases with the increasing radius, while the convergence rate decreases with the increase of the number of sampling points. In addition, the proposed algorithm can significantly suppress the dynamic disturbance in a certain range. 2019, Chinese Lasers Press. All right reserved.
关键词	Single mode fibers,Laser mirrors,Optical communication,Optical fiber communication,Optical fiber coupling
DOI	10.3788/CJL201946.0206001
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收录类别	EI
引用统计
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/63086
专题	中国科学院长春光学精密机械与物理研究所
推荐引用方式 GB/T 7714	Z.S,S.L,L.Y,et al. Laser Nutation Coupling Algorithm for Single Mode Fiber Based on Energy Feedback[J]. Zhongguo Jiguang/Chinese Journal of Lasers,2019,46(2).
APA	Z.S,S.L,L.Y,Z.Y,&G.S.(2019).Laser Nutation Coupling Algorithm for Single Mode Fiber Based on Energy Feedback.Zhongguo Jiguang/Chinese Journal of Lasers,46(2).
MLA	Z.S,et al."Laser Nutation Coupling Algorithm for Single Mode Fiber Based on Energy Feedback".Zhongguo Jiguang/Chinese Journal of Lasers 46.2(2019).

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