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Adaptive optics and multi-conjugate adaptive optics with the VTT
Astronomische Nachrichten, 2002We are currently developing adaptive optics (AO) system with a multi-conjugate extension for the German solar vacuum tower telescope (VTT) at the Teide Observatory on Tenerife.Multi-conjugate adaptive optics (MCAO) is a technique for increasing the field of view by compensating atmospheric turbulence along several, adjacent lines of sight.
Soltau, Dirk +4 more
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International Astronomical Union Colloquium, 1984
AbstractAdaptive optics is a technique for correcting atmospheric wavefront disturbances to yield diffraction limited imaging. It is a technique whose advantages are most apparent in the 2-5µ spectral region, where wavefront corrections are derived from study of visible objects. Graphs are presented to show performance needs of adaptive optics systems.
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AbstractAdaptive optics is a technique for correcting atmospheric wavefront disturbances to yield diffraction limited imaging. It is a technique whose advantages are most apparent in the 2-5µ spectral region, where wavefront corrections are derived from study of visible objects. Graphs are presented to show performance needs of adaptive optics systems.
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The goal of the corrector is to correct for monochromatic aberrations by flattening the wavefront. It is arguably the most important component in an adaptive optics (AO) system. The majority of AO systems use mirrors that can change their shape or deform, hence the name deformable mirrors.
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Tbit/s line-rate satellite feeder links enabled by coherent modulation and full-adaptive optics
Light: Science and Applications, 2023Bertold Ian Bitachon +2 more
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Adaptive optics in laser processing
Light: Science and Applications, 2019Patrick S Salter +2 more
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