Super-resolution in a compact Fourier Transform InfraRed (FT-IR) spectrometer

Erga Lifshitz, Uri Arieli, Shahar Katz, Assaf Levanon, Michael Mrejen, Haim Suchowski*

*Corresponding author for this work

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


We introduce a novel method to achieve a compact, high resolution FT-IR spectrometer. By simulation and experimental results we demonstrate that effectively increasing the size of the FT-IR by stitching different interferograms yields spectral super-resolution.

Original languageEnglish
Title of host publicationCLEO
Subtitle of host publicationApplications and Technology, CLEO_AT 2019
PublisherOptica Publishing Group (formerly OSA)
ISBN (Print)9781943580576
StatePublished - 2019
EventCLEO: Applications and Technology, CLEO_AT 2019 - San Jose, United States
Duration: 5 May 201910 May 2019

Publication series

NameOptics InfoBase Conference Papers
VolumePart F127-CLEO_AT 2019
ISSN (Electronic)2162-2701


ConferenceCLEO: Applications and Technology, CLEO_AT 2019
Country/TerritoryUnited States
CitySan Jose


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