Key enabling technologies for the next generation of space telescopes

Charles F. Lillie; Ronald S. Polidan; Dean R. Dailey

doi:10.1117/12.857826

30 July 2010 Key enabling technologies for the next generation of space telescopes

Charles F. Lillie, Ronald S. Polidan, Dean R. Dailey

Proceedings Volume 7731, Space Telescopes and Instrumentation 2010: Optical, Infrared, and Millimeter Wave; 773102 (2010) https://doi.org/10.1117/12.857826
Event: SPIE Astronomical Telescopes + Instrumentation, 2010, San Diego, California, United States

Abstract

The next generation of large space telescopes, including ATLAST, SAFIR, IXO and Generation-X will require the development of key technologies to enable their development at an affordable cost. This includes technologies for the rapid, low cost fabrication of ultra-light weight primary mirror segments, active figure control of primary mirror segments, high speed wavefront sensing and control, highly-packageable and scalable deployment techniques, and active vibration and thermal control for light weight structural elements to supply good pointing stability. In this paper we discuss the current state-of-the-art for these technologies and roadmaps for future development in these areas.

Citation Download Citation

Charles F. Lillie, Ronald S. Polidan, and Dean R. Dailey "Key enabling technologies for the next generation of space telescopes", Proc. SPIE 7731, Space Telescopes and Instrumentation 2010: Optical, Infrared, and Millimeter Wave, 773102 (30 July 2010); https://doi.org/10.1117/12.857826

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