Preliminary result of the solar multi-conjugate adaptive optics for 1m new vacuum solar telescope
文献类型：期刊论文
| 作者 | Zhang, Lanqiang1,2; Kong, Lin1,2,3; Bao, Hua1,2; Zhu, Lei1,2; Rao, Xuejun1,2; Rao, Changhui1,2 |
| 刊名 | Proceedings of SPIE: Adaptive Optics Systems V
 |
| 出版日期 | 2016 |
| 卷号 | 9909页码:99092C |
| 关键词 | Deformation Mirrors Solar Energy Telescopes Tomography Wavefronts |
| ISSN号 | 0277-786X |
| DOI | 10.1117/12.2231955 |
| 文献子类 | C |
| 英文摘要 | Solar observation with high resolution in large field of view (FoV) is required for some solar active regions with the typical sizes of 1' to 3'. Conventional adaptive optics (AO) could not satisfy this demand because of the atmospheric anisoplanatism. Through compensating the turbulence in different heights, multi-conjugate adaptive optics (MCAO) has been proved to obtain a larger corrected FoV. A MCAO experimental system including a conventional 151-element AO system and a 37-element MCAO part is being developed. The MCAO part contains a 37-element deformable mirror conjugated into the 2km to 5km height and a multi-direction Shack-Hartmann wavefront sensor (MD-SHWFS) with 7×7 subaperture array and 60 arcsec FoV, the frame rate of the MD-SHWFS is up to 840Hz. Three-dimensional (3-D) wavefront sensing utilizing atmospheric tomography had been validated by solar observation. Based on these results, a ground layer adaptive optics (GLAO) experimental system including a 151-element deformable mirror and the MD-SHWFS has been built at the 1m New Vacuum Solar Telescope (NVST). In this paper, the MCAO experimental system will be introduced. The preliminary experimental results of three-dimensional wavefront sensing and GLAO on the NVST of Full-shine Lake Solar Observatory are presented. © 2016 SPIE. |
| 语种 | 英语 |
| WOS记录号 | WOS:000387429700068 |
| 资助机构 | The Society of Photo-Optical Instrumentation Engineers (SPIE) |
| 源URL | [http://ir.ioe.ac.cn/handle/181551/8440]  |
| 专题 | 光电技术研究所_自适应光学技术研究室（八室） |
| 作者单位 | 1.Key Laboratory of Adaptive Optics, Chinese Academy of Sciences, Chengdu 2.610209, China 3.Institute of Optics and Electronics, Chinese Academy of Sciences, Chengdu 4.610209, China 5.University of Chinese Academy of Sciences, Beijing 6.100049, China |
| 推荐引用方式 GB/T 7714 | Zhang, Lanqiang,Kong, Lin,Bao, Hua,et al. Preliminary result of the solar multi-conjugate adaptive optics for 1m new vacuum solar telescope[J]. Proceedings of SPIE: Adaptive Optics Systems V,2016,9909:99092C. |
| APA | Zhang, Lanqiang,Kong, Lin,Bao, Hua,Zhu, Lei,Rao, Xuejun,&Rao, Changhui.(2016).Preliminary result of the solar multi-conjugate adaptive optics for 1m new vacuum solar telescope.Proceedings of SPIE: Adaptive Optics Systems V,9909,99092C. |
| MLA | Zhang, Lanqiang,et al."Preliminary result of the solar multi-conjugate adaptive optics for 1m new vacuum solar telescope".Proceedings of SPIE: Adaptive Optics Systems V 9909(2016):99092C. |
入库方式： OAI收割
来源：光电技术研究所
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