High speed differentiation of ore mining samples with a novel, low cost, portable multispectral image sensor

P. R.H. Stark, Amit Solanki, Victor Murray, Augusto Barton, Fawwaz Habbal

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

We demonstrate a novel multispectral filter comprising arrayed silicon nanowires in the optical near field of a commercial CMOS image sensor. The resultant camera is used for quick and high precision distinction of ore mining samples.

Original languageEnglish
Title of host publicationCLEO
Subtitle of host publicationApplications and Technology, A and T 2022
PublisherOptica Publishing Group (formerly OSA)
ISBN (Electronic)9781957171050
StatePublished - 2022
Externally publishedYes
EventCLEO: Applications and Technology, A and T 2022 - San Jose, United States
Duration: 15 May 202220 May 2022

Publication series

NameOptics InfoBase Conference Papers
ISSN (Electronic)2162-2701

Conference

ConferenceCLEO: Applications and Technology, A and T 2022
Country/TerritoryUnited States
CitySan Jose
Period15/05/2220/05/22

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