Intercavity coupling constant of the cavities
- Authors: Barnyakov A.M.1, Levichev A.E.1,2, Nikiforov D.A.1
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Affiliations:
- Budker Institute of Nuclear Physics
- Novosibirsk National Research State University
- Issue: Vol 61, No 7 (2016)
- Pages: 783-788
- Section: Electrodynamics and Wave Propagation
- URL: https://journals.rcsi.science/1064-2269/article/view/197102
- DOI: https://doi.org/10.1134/S1064226916070032
- ID: 197102
Cite item
Abstract
The coupling coefficient of two cavity resonators taking very small values is considered. A technique for measuring the coupling coefficient via loaded Q factors and coefficients of coupling with external lines is proposed. The dependence of the intercavity coupling coefficient on dimensions of the aperture of the diaphragm between the cavities is determined. The data obtained are compared with the values obtained using a technique based on finding the system resonance frequencies corresponding to phase angles 0 and π of intercavity oscillations.
About the authors
A. M. Barnyakov
Budker Institute of Nuclear Physics
Email: nikdanila@bk.ru
Russian Federation, pr. Akademika Lavrent’eva 11, Novosibirsk, 630090
A. E. Levichev
Budker Institute of Nuclear Physics; Novosibirsk National Research State University
Email: nikdanila@bk.ru
Russian Federation, pr. Akademika Lavrent’eva 11, Novosibirsk, 630090; ul. Pirogova 2, Novosibirsk, 630090
D. A. Nikiforov
Budker Institute of Nuclear Physics
Author for correspondence.
Email: nikdanila@bk.ru
Russian Federation, pr. Akademika Lavrent’eva 11, Novosibirsk, 630090