This paper describes the development of an infrared tunable acousto-optic filter. A Te02 noncollinear filter was designed, constructed and tested for operation in the range of 2.5 to 5.5 micrometers. The filter has a measured spectral resolution of 16 cm-1 at a f/2.5 aperture. Application of the filter to optical coherence detection in the infrared is described.
Development Of An Infrared Tunable Acousto-Optic Filter
Practical Infrared Optics ; 1978 ; Los Angeles,United States
Proc. SPIE ; 0131
1978-05-04
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
British Library Online Contents | 1997
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British Library Conference Proceedings | 1995
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