作者: J. Girard , J.P. Pique , Éric Thiébaut , S. Farinotti , M. van Dam
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摘要: We report the current status of polychromatic laser guide star pro- gramme ELP-OA, and new developments: modeless allowing a continuous match FWHM with that Na D2 line in the mesosphere, ATTILA ¯rst bench ELP-OA demonstrator.