Acousto-optic tunable filter-based active long-wave IR spectrapolarimetric imager

Narasimha S. Prasad

doi:10.1117/12.519646

27 February 2004 Acousto-optic tunable filter-based active long-wave IR spectrapolarimetric imager

Narasimha S. Prasad

Proceedings Volume 5268, Chemical and Biological Standoff Detection; (2004) https://doi.org/10.1117/12.519646
Event: Optical Technologies for Industrial, Environmental, and Biological Sensing, 2003, Providence, RI, United States

Abstract

In this paper, the development of an active, wavelength agile, all-solid-state long-wave IR (8 - 12 μm) spectrapolarimetric imager for extraction of Stokes vector is discussed. Results obtained in regard to the development of a Hg₂Cl₂ based acousto-optic tunable filter and 1543 nm pumped AgGaSe₂ optical parametric oscillator are presented.

Citation Download Citation

Narasimha S. Prasad "Acousto-optic tunable filter-based active long-wave IR spectrapolarimetric imager", Proc. SPIE 5268, Chemical and Biological Standoff Detection, (27 February 2004); https://doi.org/10.1117/12.519646

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