Fiber Positioner Based on Flexible Hinges Amplification Mechanism
文献类型：期刊论文
| 作者 | X.Cheng; J.L.Wang; C.H.Liu; L.Wang; X.D.Lin |
| 刊名 | Journal of the Korean Physical Society
 |
| 出版日期 | 2019 |
| 卷号 | 75期号:1页码:45-53 |
| 关键词 | Fiber positioner,Adaptive optics,Flexible hinges amplification,mechanism,Laser beam combination,optics collimator,array,Physics |
| ISSN号 | 0374-4884 |
| DOI | 10.3938/jkps.75.45 |
| 英文摘要 | Due to the nonlinear effect and the thermal effect, a single optical fiber has limitations in the output power. A beam combination of laser arrays based on adaptive optics can both improve the output power and ensure higher beam quality. This article puts forward one novel fiber positioner structure based on the flexible hinges amplification mechanism, which is the adaptive fiber optics collimator (AFOC), to correct tip-tilt aberration. The theoretical model was established, and the amplification ratios between the output displacement and device's structure parameters were calculated. The first 6 orders of the mode shape of the vibration of amplification mechanism was obtained by using a modal analysis. Analysis results revealed an excellent performance for the flexible hinges amplification mechanism. The novel fiber positioner has good prospects for applications in laser beam combination systems for ideal tip-tilt control. |
| URL标识 | 查看原文 |
| 语种 | 英语 |
| 源URL | [http://ir.ciomp.ac.cn/handle/181722/63433]  |
| 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 | X.Cheng,J.L.Wang,C.H.Liu,et al. Fiber Positioner Based on Flexible Hinges Amplification Mechanism[J]. Journal of the Korean Physical Society,2019,75(1):45-53. |
| APA | X.Cheng,J.L.Wang,C.H.Liu,L.Wang,&X.D.Lin.(2019).Fiber Positioner Based on Flexible Hinges Amplification Mechanism.Journal of the Korean Physical Society,75(1),45-53. |
| MLA | X.Cheng,et al."Fiber Positioner Based on Flexible Hinges Amplification Mechanism".Journal of the Korean Physical Society 75.1(2019):45-53. |
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