Resonant cavity coupled infrared detectors with high detectivity operating at room temperature

Anand S. Gawarikar, Ryan P. Shea, Joseph J Talghader

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

A spectrally selective uncooled long wave infrared detector with peak detectivity between 3×109 cmHz1/2/W and 4.4×109cmHz1/2/W is reported. The detector is fabricated using silicon microfabrication techniques and integrates a thermoelectric readout with a resonant optical cavity to achieve wavelength selective absorption.

Original languageEnglish (US)
Title of host publicationOptical MEMS and Nanophotonics 2013, OMN 2013 - Proceedings
Pages57-58
Number of pages2
DOIs
StatePublished - Dec 1 2013
Event2013 International Conference on Optical MEMS and Nanophotonics, OMN 2013 - Kanazawa, Japan
Duration: Aug 18 2013Aug 22 2013

Publication series

NameInternational Conference on Optical MEMS and Nanophotonics
ISSN (Print)2160-5033
ISSN (Electronic)2160-5041

Other

Other2013 International Conference on Optical MEMS and Nanophotonics, OMN 2013
CountryJapan
CityKanazawa
Period8/18/138/22/13

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