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Digitalized Mirror Array and Its Application in Large Telescope:Principle and Case Studies

Digitalized Mirror Array and Its Application in Large Telescope:Principle and Case Studies
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摘要 In this article, we report the principle and conceptual design of a fundamentally different technology in fabricating high precision aberration free optical devices. The tip-tilt of facet in a mirror array is produced by digitally controlled line-tilts of rows and columns. It has not only provided a cost-effective designing methodology in optical physics but also led to a much finer precision of 1 mili arc sec or less. As examples of the application of the proposed digitalised optics, two case studies have been given: a 10 m Schmidt telescope (off-axis) and an 8 m Cassegrain telescope (on-axis).
出处 《Communications in Theoretical Physics》 SCIE CAS CSCD 2009年第10期750-760,共11页 理论物理通讯(英文版)
关键词 tip-tilting line-tilting Schmidt telescope aberration correction cassegrain telescope 大射电望远镜 光学应用 案例 原理 阵列 数字化 施密特望远镜 概念设计
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参考文献24

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