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Conferences > OFC > 2020 > Th2A > Th2A.20

Ultra-small Optical Fiber Fabry-Pérot Cavities Fabricated by Laser-Induced Photothermal Effect

Jiwon Choi, Gyeongho Son, Yeonghoon Jin, and Kyoungsik Yu

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Abstract

We proposed the HF etching method using laser-induced photothermal effect and found that curvatures of cavities can affect its Q-factor. We also show the potential for the novel metal (Ag) coating process for the cavity surface.

© 2020 The Author(s)

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