Study of mode dispersion in bent fiber-based microresonators

S. A. Spirin; A. D. Novikov; I. D. Vatnik

doi:10.1117/12.2644126

4 January 2023 Study of mode dispersion in bent fiber-based microresonators

S. A. Spirin, A. D. Novikov, I. D. Vatnik

Proceedings Volume 12322, Nanophotonics, Micro/Nano Optics, and Plasmonics VIII; 1232204 (2023) https://doi.org/10.1117/12.2644126
Event: SPIE/COS Photonics Asia, 2022, Online Only

Abstract

We study whispering gallery modes circulating at the surface of bent optical fibers. Investigate the spectra the effective radius variations for modes with different quantum numbers, we found that modes with different radial and azimuthal numbers experience the same effective radius variations within the experimental precision (∼ 100MHz), in contrast to modes with different polarizations, that are altered with bending differently.

Conference Presentation

Citation Download Citation

S. A. Spirin, A. D. Novikov, and I. D. Vatnik "Study of mode dispersion in bent fiber-based microresonators", Proc. SPIE 12322, Nanophotonics, Micro/Nano Optics, and Plasmonics VIII, 1232204 (4 January 2023); https://doi.org/10.1117/12.2644126

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