Resonant absorber structures for multi spectral detection in the infrared

Resonant absorber structures for multi spectral detection in the infrared

This paper presents the design and fabrication of narrowband resonant cavity absorbers in the long wave infrared. Absorption in multiple spectral bands is demonstrated with a structure whose thermal mass is compatible with thermal detectors.

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Bibliographische Detailangaben
Hauptverfasser: Gawarikar, A. S., Shea, R. P., Talghader, J. J.
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Absorption
Cavity resonators
Detectors
Mirrors
Optical interferometry
Optical reflection
Reflectivity
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Beschreibung
Zusammenfassung:This paper presents the design and fabrication of narrowband resonant cavity absorbers in the long wave infrared. Absorption in multiple spectral bands is demonstrated with a structure whose thermal mass is compatible with thermal detectors.
ISSN:2160-5033
DOI:10.1109/OMEMS.2012.6318791