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Origin of the Speckles in Nanoengineered Tilted Liquid Mirrors |
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| Authors: | Michael?Dallaire Rosangela?Bergamasco |
| Institution: | (1) Centre d Optique, Photonique et Lasers, Département de Physique, Genie Physique et Optique, Université Laval, Québec, Qc, Canada, G1K 7P4 |
| Abstract: | We report on progress in the development of the technology of nanonengineered liquid mirrors that use metal-coated viscous liquids. In a recent article, we found that viscous liquid mirrors tilted by 1° were marred by speckles that degraded their surfaces. We have now identified printtrough as the source of the speckles and offer solutions to the problem. |
| Keywords: | instrumentation miscellaneous telescopes |
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