Results of the multi-conjugate adaptive optics system at the German solar telescope, Tenerife
Results of the multi-conjugate adaptive optics system at the German solar telescope, Tenerife
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德国特内里费太阳望远镜多共轭自适应光学系统的结果
DOI：
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发表时间：
2005
期刊：
影响因子：
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通讯作者：
Oskar von der Luehe
中科院分区：
文献类型：
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作者：
T. Berkefeld;D. Soltau;Oskar von der Luehe
本文介绍了德国特内里费岛泰德天文台70厘米真空塔望远镜的多共轭自适应光学系统的光学装置、重建方案和观测结果。该系统作为新的1.5米格雷戈里太阳望远镜的未来MCAO的测试平台，是传统的自适应光学（CAO）系统的扩展。我们证明，使用一个额外的MCAO波前传感器和一个额外的变形镜增加了校正的视野从10到35角秒。
We present the optical setup, reconstruction scheme and observational results of the Multi-conjugate Adaptive Optics (MCAO) system at the German 70cm Vacuum Tower Telescope, Observatorio del Teide, Tenerife. The system serves as a testbed for the future MCAO of the new 1.5m GREGOR solar telescope and is an extension of the conventional Adaptive Optics (CAO) system. We demonstrate that the use of one additional MCAO wavefront sensor and one additional deformable mirror increases the corrected field of view from 10 to 35 arcseconds.