High-Speed Compressive Spectroscopy at 3.3 µm by Spectral Shaping with a Digital Micromirror Device

Jake M. Charsley; Marius Rutkauskas; Yoann Altmann; Derryck T. Reid

doi:10.1364/CLEO_SI.2022.SF3F.3

High-Speed Compressive Spectroscopy at 3.3 µm by Spectral Shaping with a Digital Micromirror Device

Jake M. Charsley^*, Marius Rutkauskas, Yoann Altmann, Derryck T. Reid

^*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

We demonstrate compressive spectroscopy at 3.3 µm by projecting a sparse set of spectra shaped by a digital micromirror device. Acquisition at 280 Hz is achieved. Reconstructed spectroscopy shows good agreement with ground truth measurements.

Original language	English
Title of host publication	CLEO: Science and Innovations 2022
Publisher	OPTICA Publishing Group
ISBN (Electronic)	9781957171050
DOIs	https://doi.org/10.1364/CLEO_SI.2022.SF3F.3
Publication status	Published - 2022
Event	CLEO: Science and Innovations 2022 - San Jose, California, San Jose, United States Duration: 15 May 2022 → 20 May 2022

Conference

Conference	CLEO: Science and Innovations 2022
Country/Territory	United States
City	San Jose
Period	15/05/22 → 20/05/22

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Mechanics of Materials

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10.1364/CLEO_SI.2022.SF3F.3

Cite this

@inproceedings{f9bbd6da6164475a82a905e70a65a13b,

title = "High-Speed Compressive Spectroscopy at 3.3 µm by Spectral Shaping with a Digital Micromirror Device",

abstract = "We demonstrate compressive spectroscopy at 3.3 µm by projecting a sparse set of spectra shaped by a digital micromirror device. Acquisition at 280 Hz is achieved. Reconstructed spectroscopy shows good agreement with ground truth measurements.",

author = "Charsley, {Jake M.} and Marius Rutkauskas and Yoann Altmann and Reid, {Derryck T.}",

note = "Publisher Copyright: {\textcopyright} Optica Publishing Group 2022, {\textcopyright} 2022 The Author(s); CLEO: Science and Innovations 2022 ; Conference date: 15-05-2022 Through 20-05-2022",

year = "2022",

doi = "10.1364/CLEO_SI.2022.SF3F.3",

language = "English",

booktitle = "CLEO: Science and Innovations 2022",

publisher = "OPTICA Publishing Group",

}

TY - GEN

T1 - High-Speed Compressive Spectroscopy at 3.3 µm by Spectral Shaping with a Digital Micromirror Device

AU - Charsley, Jake M.

AU - Rutkauskas, Marius

AU - Altmann, Yoann

AU - Reid, Derryck T.

PY - 2022

Y1 - 2022

N2 - We demonstrate compressive spectroscopy at 3.3 µm by projecting a sparse set of spectra shaped by a digital micromirror device. Acquisition at 280 Hz is achieved. Reconstructed spectroscopy shows good agreement with ground truth measurements.

AB - We demonstrate compressive spectroscopy at 3.3 µm by projecting a sparse set of spectra shaped by a digital micromirror device. Acquisition at 280 Hz is achieved. Reconstructed spectroscopy shows good agreement with ground truth measurements.

UR - http://www.scopus.com/inward/record.url?scp=85136822435&partnerID=8YFLogxK

U2 - 10.1364/CLEO_SI.2022.SF3F.3

DO - 10.1364/CLEO_SI.2022.SF3F.3

M3 - Conference contribution

AN - SCOPUS:85136822435

BT - CLEO: Science and Innovations 2022

PB - OPTICA Publishing Group

T2 - CLEO: Science and Innovations 2022

Y2 - 15 May 2022 through 20 May 2022

ER -

High-Speed Compressive Spectroscopy at 3.3 µm by Spectral Shaping with a Digital Micromirror Device

Abstract

Conference

ASJC Scopus subject areas

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