924 citations · 934 across the 4 of their papers we have counts for
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astro-ph2006★ 3 cited
Telescope to Observe Planetary Systems (TOPS): a high throughput 1.2-m visible telescope with a small inner working angle
Olivier Guyon, James R. P. Angel, Charles Bowers +20
The Telescope to Observe Planetary Systems (TOPS) is a proposed space mission to image in the visible (0.4-0.9 micron) planetary systems of nearby stars simultaneously in 16 spectr…
astro-ph1998
Verifying Mirror Technology for NGST with a Space-Qualified, Cryogenic 3.5 M Mirror
Roger Angel, Jim Burge
The lightweighting and surface accuracy targeted for NGST's 8 m primary mirror has been demonstrated in a 0.5 m prototype. Now a second, 2 m prototype weighing 40 kg in total is be…
astro-ph1997★ 7 cited
Adaptive Optics Spectroscopy: Preliminary Theoretical Results
Jian Ge, Roger Angel, David Sandler +3
We have done theoretical calculations and simulations for infrared spectroscopy at the MMT 6.5 m with laser guide star AO, which provides almost full sky coverage. The results show…