Systematic development for fast and high-accuracy wavefront corrector based on liquid crystal on silicon device
文献类型：期刊论文
| 作者 | L. S. Yao, Y. Su, W. B. Zheng, W. X. Shi, S. Y. Zhang, Z. H. Peng and Q. Q. Mu |
| 刊名 | Liquid Crystals
 |
| 出版日期 | 2023 |
| 卷号 | 50期号:11-12页码:1839-1847 |
| ISSN号 | 0267-8292 |
| DOI | 10.1080/02678292.2023.2219653 |
| 英文摘要 | For wavefront corrector (WFC) based on liquid crystal on silicon (LCoS), existing good phase change linearity and fast response are the key requirements to achieve fast and high-accuracy performance. Aiming at this, refreshing manner and period is optimised firstly to minimise the temporal phase fluctuation derived from pixels phase updating. Grey bit of applied voltage used for LCoS-WFC is also optimised to form better phase linearity and phase modulating accuracy, whether the LCoS is under over-driving method or not. After optimisation, both the phase error derived from poor phase linearity and the temporal phase fluctuation derived from improper refreshing process could be reduced by nearly one time, and the phase modulated step can be reduced to 80% of that before optimisation. This result can not only save significant LCoS design costs, but also provide full design guidance for future improvement of LCoS WFC. |
| URL标识 | 查看原文 |
| 语种 | 英语 |
| 源URL | [http://ir.ciomp.ac.cn/handle/181722/68099]  |
| 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 | L. S. Yao, Y. Su, W. B. Zheng, W. X. Shi, S. Y. Zhang, Z. H. Peng and Q. Q. Mu. Systematic development for fast and high-accuracy wavefront corrector based on liquid crystal on silicon device[J]. Liquid Crystals,2023,50(11-12):1839-1847. |
| APA | L. S. Yao, Y. Su, W. B. Zheng, W. X. Shi, S. Y. Zhang, Z. H. Peng and Q. Q. Mu.(2023).Systematic development for fast and high-accuracy wavefront corrector based on liquid crystal on silicon device.Liquid Crystals,50(11-12),1839-1847. |
| MLA | L. S. Yao, Y. Su, W. B. Zheng, W. X. Shi, S. Y. Zhang, Z. H. Peng and Q. Q. Mu."Systematic development for fast and high-accuracy wavefront corrector based on liquid crystal on silicon device".Liquid Crystals 50.11-12(2023):1839-1847. |
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