Time-resolved oxygen monitoring in human breath

Link Patrick, Jonas Westberg, Gerard Wysocki

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

Abstract

A small form-factor oxygen sensor is designed for respiratory monitoring to meet specifications: form-factor, sensitivity and real-time (<0.1 %v of O2 at 100Hz). Two designs are demonstrated based on wavelength modulation spectroscopy (WMS) and Faraday rotation spectroscopy (FRS) that surpass the requirements.

Original languageEnglish (US)
Title of host publication2019 Conference on Lasers and Electro-Optics, CLEO 2019 - Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781943580576
DOIs
StatePublished - May 2019
Event2019 Conference on Lasers and Electro-Optics, CLEO 2019 - San Jose, United States
Duration: May 5 2019May 10 2019

Publication series

Name2019 Conference on Lasers and Electro-Optics, CLEO 2019 - Proceedings

Conference

Conference2019 Conference on Lasers and Electro-Optics, CLEO 2019
CountryUnited States
CitySan Jose
Period5/5/195/10/19

All Science Journal Classification (ASJC) codes

  • Spectroscopy
  • Industrial and Manufacturing Engineering
  • Safety, Risk, Reliability and Quality
  • Management, Monitoring, Policy and Law
  • Electronic, Optical and Magnetic Materials
  • Radiology Nuclear Medicine and imaging
  • Instrumentation
  • Atomic and Molecular Physics, and Optics

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  • Cite this

    Patrick, L., Westberg, J., & Wysocki, G. (2019). Time-resolved oxygen monitoring in human breath. In 2019 Conference on Lasers and Electro-Optics, CLEO 2019 - Proceedings [8750650] (2019 Conference on Lasers and Electro-Optics, CLEO 2019 - Proceedings). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.23919/CLEO.2019.8750650