Results 11 to 20 of about 2,907,677 (339)
Multiconjugate Adaptive Optics for Astronomy [PDF]
Annual Review of Astronomy and Astrophysics, 2018 Since the year 2000, adaptive optics (AO) has seen the emergence of a variety of new concepts addressing particular science needs; multiconjugate adaptive optics (MCAO) is one of them.
F. Rigaut, B. Neichel
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Adaptive optics in laser processing [PDF]
Light: Science & Applications, 2019 Adaptive optics are becoming a valuable tool for laser processing, providing enhanced functionality and flexibility for a range of systems. Using a single adaptive element, it is possible to correct for aberrations introduced when focusing inside the ...
P. Salter, M. Booth
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Intensity adaptive optics. [PDF]
Light Sci ApplAbstract Adaptive optics (AO) is a powerful tool employed across various research fields, from aerospace to microscopy. Traditionally, AO has focused on correcting optical phase aberrations, with recent advances extending to polarisation compensation.
Zhao Z +14 more
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Adaptive optics program at TMT [PDF]
Adaptive Optics Systems VI, 2018 The TMT first light Adaptive Optics (AO) facility consists of the Narrow Field Infra-Red AO System (NFIRAOS), the associated Laser Guide Star Facility (LGSF) and the AO Executive Software (AOESW).
C. Boyer
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Adaptive Optics Ophthalmoscopy [PDF]
Journal of Refractive Surgery, 2000 ABSTRACT Retinal images in the human eye are normally degraded because we are forced to use the optical system of the human eye- which is fraught with aberrations - as the objective lens. The recent application of adaptive optics technology to measure and compensate for these aberrations has produced retinal images in human eyes with ...
Austin Roorda
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Living Reviews in Solar Physics, 2011 Adaptive optics (AO) has become an indispensable tool at ground-based solar telescopes. AO enables the ground-based observer to overcome the adverse effects of atmospheric seeing and obtain diffraction limited observations. Over the last decade adaptive optics systems have been deployed at major ground-based solar telescopes and revitalized ground ...
Jose Marino, Thomas R. Rimmele
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Optical-component-only adaptive optics
Optics Letters, 2021 This Letter introduces a technique for performing binary adaptive optics, which is carried out by optical components only, without the help of any electronic or optoelectronic device. In this technique, the interferogram produced by a point diffraction interferometer modulates a light-driven crystal. The modulated light-driven crystal may produce pupil-
Pérez Cagigal, Manuel +4 more
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Nature Communications, 2021 Structured Illumination Microscopy enables live imaging with sub-diffraction resolution. Unfortunately, optical aberrations can lead to loss of resolution and artifacts in Structured Illumination Microscopy rendering the technique unusable in samples ...
Ruizhe Lin +4 more
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Adaptive Optics Ophthalmoscopy [PDF]
Annual Review of Vision Science, 2015 This review starts with a brief history and description of adaptive optics (AO) technology, followed by a showcase of the latest capabilities of AO systems for imaging the human retina and by an extensive review of the literature on clinical uses of AO.
Roorda, Austin, Duncan, Jacque L
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MICADO: the E-ELT adaptive optics imaging camera [PDF]
Astronomical Telescopes + Instrumentation, 2010 MICADO is the adaptive optics imaging camera for the E-ELT. It has been designed and optimised to be mounted to the LGS-MCAO system MAORY, and will provide diffraction limited imaging over a wide (~1 arcmin) field of view.
R. Davies +47 more
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