The unique Antarctic atmosphere: implications for adaptive optics
Abstract. The turbulence structure of the atmosphere is the primary limitation to adaptive optics system performance on extremely large telescopes — driving current world-wide site testing campaigns. The potential for adaptive optics correction on extremely large telescopes located at Dome C station...
| Main Authors: | , , , , |
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| Other Authors: | |
| Format: | Text |
| Language: | English |
| Subjects: | |
| Online Access: | http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.539.5538 http://www.phys.unsw.edu.au/~jl/cv/C03_Garching_AO.pdf |
| Summary: | Abstract. The turbulence structure of the atmosphere is the primary limitation to adaptive optics system performance on extremely large telescopes — driving current world-wide site testing campaigns. The potential for adaptive optics correction on extremely large telescopes located at Dome C station on the Antarctic plateau is in-vestigated here. Due to the unique atmospheric characteristics of this site it is found that a natural guide star adaptive optics system with a single deformable mirror should outperform a multi-conjugate multi-laser guide star system at a mid-latitude site. 1 |
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