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Conferences > CLEO_SI > 2021 > SW3B > SW3B.3

Material Identification by Plasmonic Infrared Microspectrometer Employing Machine Learning

Jiajun Meng, Luke Weston, Sivacarendran Balendhran, Dandan Wen, Jasper J. Cadusch, Ranjith Rajasekharan Unnithan, and Kenneth B. Crozier

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Abstract

We demonstrate a microspectrometer comprising plasmonic filters integrated with an infrared camera. Blackbody light illuminates the material being studied, with transmitted light collected by the microspectrometer. The latter uses machine learning to identify the material.

© 2021 The Author(s)

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