Faraday rotation spectroscopy of O2 using permanent rare-earth magnets

Brian Brumfield, Stephen So, Gerard Wysocki

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

Abstract

Sensitive Faraday rotation spectroscopy of oxygen at atmospheric pressure is performed using permanent rare-earth magnets providing a uniform axial magnetic field. Laser wavelength modulation and balanced detection are used to detect the FRS signals.

Original languageEnglish (US)
Title of host publicationLaser Applications to Chemical, Security and Environmental Analysis, LACSEA 2012
PublisherOptical Society of American (OSA)
ISBN (Print)9781557529336
StatePublished - Jan 1 2012
EventLaser Applications to Chemical, Security and Environmental Analysis, LACSEA 2012 - San Diego, CA, United States
Duration: Jan 29 2012Feb 1 2012

Publication series

NameLaser Applications to Chemical, Security and Environmental Analysis, LACSEA 2012

Other

OtherLaser Applications to Chemical, Security and Environmental Analysis, LACSEA 2012
CountryUnited States
CitySan Diego, CA
Period1/29/122/1/12

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Atomic and Molecular Physics, and Optics

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  • Cite this

    Brumfield, B., So, S., & Wysocki, G. (2012). Faraday rotation spectroscopy of O2 using permanent rare-earth magnets. In Laser Applications to Chemical, Security and Environmental Analysis, LACSEA 2012 (Laser Applications to Chemical, Security and Environmental Analysis, LACSEA 2012). Optical Society of American (OSA).