Balanced wavelength modulated Zeeman spectroscopy for oxygen detection

Kasey Shashaty; Link Patrick; Gerard Wysocki

doi:10.1364/OE.483807

Balanced wavelength modulated Zeeman spectroscopy for oxygen detection

Kasey Shashaty, Link Patrick, Gerard Wysocki

Research output: Contribution to journal › Article › peer-review

2 Scopus citations

Abstract

In this paper, we present the development and testing of a balanced Zeeman spectroscopy method utilizing wavelength modulation for selective detection of paramagnetic molecules. We perform balanced detection via differential transmission measurement of right-handed circularly polarized and left-handed circularly polarized light and compare the performance of our system to the Faraday rotation spectroscopy technique. The method is tested using oxygen detection at 762 nm and can provide real-time oxygen or other paramagnetic species detection for a variety of applications.

Original language	English (US)
Pages (from-to)	7226-7236
Number of pages	11
Journal	Optics Express
Volume	31
Issue number	5
DOIs	https://doi.org/10.1364/OE.483807
State	Published - Feb 27 2023
Externally published	Yes

All Science Journal Classification (ASJC) codes

Atomic and Molecular Physics, and Optics

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10.1364/OE.483807

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title = "Balanced wavelength modulated Zeeman spectroscopy for oxygen detection",

abstract = "In this paper, we present the development and testing of a balanced Zeeman spectroscopy method utilizing wavelength modulation for selective detection of paramagnetic molecules. We perform balanced detection via differential transmission measurement of right-handed circularly polarized and left-handed circularly polarized light and compare the performance of our system to the Faraday rotation spectroscopy technique. The method is tested using oxygen detection at 762 nm and can provide real-time oxygen or other paramagnetic species detection for a variety of applications.",

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AU - Wysocki, Gerard

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AB - In this paper, we present the development and testing of a balanced Zeeman spectroscopy method utilizing wavelength modulation for selective detection of paramagnetic molecules. We perform balanced detection via differential transmission measurement of right-handed circularly polarized and left-handed circularly polarized light and compare the performance of our system to the Faraday rotation spectroscopy technique. The method is tested using oxygen detection at 762 nm and can provide real-time oxygen or other paramagnetic species detection for a variety of applications.

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Balanced wavelength modulated Zeeman spectroscopy for oxygen detection

Abstract

All Science Journal Classification (ASJC) codes

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