1 July 1990 Photon-counting speckle masking: the photon-counting hole in the triple correlation
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Proceedings Volume 1319, Optics in Complex Systems; (1990) https://doi.org/10.1117/12.34804
Event: 15th International Optics in Complex Systems, 1990, Garmisch, Germany
Abstract
The resolution of conventional astrophotography is limited to 1 arcsec by the turbulent atmosphere of the earth. Triple correlation analysis"2(speckle masking) of many astronomical speckle interferograms (short-exposure photographs; exposure time 0.05 sec) yields diffraction-limited images with, for example, 0.02 arcsec resolution for a 5-m telescope.
© (1990) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Karl-Heinz Hofmann, Karl-Heinz Hofmann, } "Photon-counting speckle masking: the photon-counting hole in the triple correlation", Proc. SPIE 1319, Optics in Complex Systems, (1 July 1990); doi: 10.1117/12.34804; https://doi.org/10.1117/12.34804
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