Keck I laser guide star adaptive optics system
Keck I laser guide star adaptive optics system
复制标题
Keck I激光导星自适应光学系统
DOI：
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发表时间：
2012
期刊：
影响因子：
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通讯作者：
M. V. van Dam
中科院分区：
文献类型：
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作者：
J. Chin;P. Wizinowich;R. Campbell;Liz Chock;A. Cooper;E. James;J. Lyke;J. Mastromarino;O. Martin;D. Medeiros;D. Morrison;C. Neyman;S. Panteleev;T. Stalcup;Pete Tucker;E. Wetherell;M. V. van Dam
随着2012年5月开始的共享风险科学观测，凯克1激光导星（LGS）自适应光学（AO）系统是在W. M.凯克天文台投入使用的第二个LGS AO系统。本文报道了Keck I LGS AO系统本身和一些初步性能结果。Keck I系统与Keck II系统的主要区别在于激光和光束传输系统，该系统从望远镜的副镜后面投射激光。现有的OSIRIS科学仪器已与Keck I系统集成。
With the commencement of shared-risk science observations in May 2012, the Keck I laser guide star (LGS) adaptive optics (AO) system is the second LGS AO system to be commissioned at the W. M. Keck Observatory. This paper reports on the Keck I LGS AO system itself and some of the initial performance results. The Keck I system differs from the Keck II system primarily with regards to the laser and a beam transport system which projects the laser from behind the telescope’s secondary mirror. The existing OSIRIS science instrument has been integrated with the Keck I system.