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Improving future optical turbulence calculations
SPIE Proceedings, 2005Optical turbulence information is important because it describes an atmospheric effect that can significantly degrade the performance of electromagnetic systems and sensors, e.g., free-space optical communications and infrared imaging. However, analysis of selected past research indicates that there are some areas (i.e., data and models) in which ...
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Measuring Optical Turbulence Parameters
2023Melissa K. Beason, Larry C. Andrews
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Optical Effects of Atmospheric Turbulence
1998Abstract The purpose of adaptive optics in astronomical telescopes is to improve the image quality by compensating the wavefront distortion due to atmospheric turbulence. A basic understanding of the effects of turbulence on optical image formation is necessary for the design and evaluation of adaptive systems; it is also the key to the ...
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Modeling Atmospheric Optical Turbulence
44th AIAA Aerospace Sciences Meeting and Exhibit, 2006Xudong Xiao +4 more
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Steady optical beam in turbulence
Holography, Diffractive Optics, and Applications XIII, 2023Yiqian Yang, Liangcai Cao
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Modified-Dewan Optical Turbulence Parameterizations
2004Abstract : The Dewan optical turbulence parameterization has been the Air Force Research Laboratory optical turbulence model of choice for various research efforts involving optical turbulence during the past several years. The Dewan parameterization was developed to convert standard radiosonde data into vertical profiles of Cr2, the refractive index ...
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