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arXiv · 2202.01408

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

Ramachandrarao Yalla·K. Muhammed Shafi·Kali P. Nayak·Kohzo Hakuta
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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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Ramachandrarao Yalla, K. Muhammed Shafi, Kali P. Nayak, Kohzo Hakuta. 2022-02-03. One-sided composite cavity on an optical nanofiber for cavity QED. https://doi.org/10.1063/5.0079624

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