Email this article The Nature of the Effect of Precession-Frequency Mismatch between 129Xe and 131Xe Nuclei under Spin-Exchange Pumping by Alkali-Metal Atoms
- Authors: Vershovskii A.K.1, Pazgalev A.S.1, Petrov V.I.2
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Affiliations:
- Ioffe Physical Technical Institute
- Concern CSRI Elektropribor
- Issue: Vol 44, No 4 (2018)
- Pages: 313-315
- Section: Article
- URL: https://journals.rcsi.science/1063-7850/article/view/207571
- DOI: https://doi.org/10.1134/S1063785018040132
- ID: 207571
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Abstract
The effect of precession-frequency mismatch between 129Xe and 131Xe xenon-isotope nuclei, which arises under spin-exchange pumping by optically oriented alkali-metal (Cs) atoms and affects the characteristics of measuring and navigation devices based on balanced Schemes with spin-exchange pumping of xenon isotopes, has been investigated. An attempt to explain this effect has been made, and methods for its minimization and elimination have been proposed and experimentally verified.
About the authors
A. K. Vershovskii
Ioffe Physical Technical Institute
Author for correspondence.
Email: antver@mail.ioffe.ru
Russian Federation, St. Petersburg, 194021
A. S. Pazgalev
Ioffe Physical Technical Institute
Email: antver@mail.ioffe.ru
Russian Federation, St. Petersburg, 194021
V. I. Petrov
Concern CSRI Elektropribor
Email: antver@mail.ioffe.ru
Russian Federation, St. Petersburg, 197046
