One-sided composite cavity on an optical nanofiber for cavity QED

• URL: http://arxiv.org/abs/2202.01408v1
• Date: Thu, 3 Feb 2022 04:55:05 GMT
• Title: One-sided composite cavity on an optical nanofiber for cavity QED
• Authors: Ramachandrarao Yalla, K. Muhammed Shafi, Kali P. Nayak, and Kohzo Hakuta
• Abstract summary: We demonstrate a one-sided cavity on an optical nanofiber (ONF) using a composite method. The one-sided composite cavity is created by mounting an asymmetric defect mode grating on an ONF.
• Score: 7.239820718192633
• License: http://creativecommons.org/licenses/by/4.0/
• Abstract: We demonstrate a one-sided cavity on an optical nanofiber (ONF) using a composite method. The one-sided composite cavity is created by mounting an asymmetric defect mode grating on an ONF. We design the one-sided composite cavity on an ONF to enhance channeling efficiency into one side of ONF while operating from under- to critical- and over-coupling regimes using numerical simulations. Experimentally, we demonstrate coupling characteristics of the one-sided composite cavity, showing good correspondence with simulation results.

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