Dynamic modeling and control of a 6-DOF micro-vibration simulator

	Dynamic modeling and control of a 6-DOF micro-vibration simulator
	Yang, J. F.; Z. B. Xu; Q. W. Wu; M. C. Zhu; S. He and C. Qin
	2016
发表期刊	Mechanism and Machine Theory
卷号	104
摘要	An all-solid-state doubly resonant intracavity sum-frequency continuous-wave 578 nm yellow laser with KTP type II phase matching is studied. Two kinds of gain media, Yb:YAG and Nd:YAG, are used to generate spectral lines of the fundamental frequency at 1030 nm and 1319 nm. The 578 nm yellow laser output is achieved by intracavity sum-frequency with KTP type II critical phase matching. It is found in the experiment that besides the output of the yellow laser at 578 nm, an output of sum-frequency yellow laser at 582 nm is found at the same time. By spectral analysis, the phenomena are ascribed to the oscillation of 1338 nm from the transition of R2X3in Nd:YAG crystal and the sum-frequency generation (SFG) between the wavelengths of 1030 nm and 1338 nm. When the pump powers of Yb:YAG and Nd:YAG are 10.3 W and 3.7 W respectively, the yellow laser with the output power of 55 mW is obtained. The power stability of the output laser is better than 4.7% within 30 min. By using a Glan prism, the polarization characteristics of the fundamental frequency light and the sum-frequency light are measured. The results show that for the two isotropic laser crystals, both the resonator structure and the azimuth angle of the SFG crystal have influence on the polarization characteristics of the corresponding fundamental frequency light, and both of them can change the polarization direction of the fundamental frequency light to the direction which benefits to the sum-frequency process. 2016, Chinese Lasers Press. All right reserved.
文章类型	期刊
收录类别	SCI ; EI
语种	英语
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/57346
专题	中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Yang, J. F.,Z. B. Xu,Q. W. Wu,et al. Dynamic modeling and control of a 6-DOF micro-vibration simulator[J]. Mechanism and Machine Theory,2016,104.
APA	Yang, J. F.,Z. B. Xu,Q. W. Wu,M. C. Zhu,&S. He and C. Qin.(2016).Dynamic modeling and control of a 6-DOF micro-vibration simulator.Mechanism and Machine Theory,104.
MLA	Yang, J. F.,et al."Dynamic modeling and control of a 6-DOF micro-vibration simulator".Mechanism and Machine Theory 104(2016).

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