Interferometer designs for the Terrestrial Planet Finder

被引:0
|
作者
Lawson, PR [1 ]
Dumont, PJ [1 ]
Colavita, MM [1 ]
机构
[1] CALTECH, Jet Prop Lab, Pasadena, CA 91109 USA
来源
WORKING ON THE FRINGE: OPTICAL AND IR INTERFEROMETRY FROM GROUND AND SPACE | 1999年 / 194卷
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中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
The Terrestrial Planet Finder (TPF) is a space-based infrared interferometer that will combine high sensitivity and spatial resolution to detect and characterize planetary systems within 15 pc of our sun. TPF is a key element in NASA's Origins Program and is currently under study in its Pre-Formulation Phase. We review some of the interferometer designs that have been considered for starlight nulling, with particular attention to the architecture and subsystems of the central beam-combiner.
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页码:423 / 429
页数:7
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