Acousto-optic processing of images in visible and ultraviolet light

. The paper concerns processing of optical images by means of tunable acousto-optic filters. Experimental and theoretical research showed that longitudinal chromatic aberrations cause a suffcient decay of the spatial resolution in the devices. It is shown that a proper choice of an optical cheme of...

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Veröffentlicht in:The European physical journal. ST, Special topics Special topics, 2008-02, Vol.154 (1), p.225-228
Hauptverfasser: Voloshinov, V. B., Linde, B. B.J., Yushkov, K. B.
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Sprache:eng
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Zusammenfassung:. The paper concerns processing of optical images by means of tunable acousto-optic filters. Experimental and theoretical research showed that longitudinal chromatic aberrations cause a suffcient decay of the spatial resolution in the devices. It is shown that a proper choice of an optical cheme of an imager reduces the longitudinal aberrations all over the tuning range of the filters.
ISSN:1951-6355
1951-6401
DOI:10.1140/epjst/e2008-00550-1