Fabrication of sputtering-GaN waveguide resonators

Shih Hsin Wu, Hung Sheng Liu, Zhi Guang Chen, Sheng Hui Chen, P.-H. Wang

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

We demonstrate sputtering-GaN resonators on the silicon-based substrate. By employing high-power impulse magnetron sputtering, waveguide resonators with quality factor 4×104 can be achieved. This work highlights the potentials for fabricating GaN waveguides using CMOS-compatible processes.

Original languageEnglish
Title of host publicationFrontiers in Optics
Subtitle of host publicationProceedings Frontiers in Optics + Laser Science 2023, FiO, LS 2023
PublisherOptical Society of America
ISBN (Electronic)9781957171296
DOIs
StatePublished - 2023
EventFrontiers in Optics + Laser Science 2023, FiO, LS 203: Part of Frontiers in Optics + Laser Science 2023 - Tacoma, United States
Duration: 9 Oct 202312 Oct 2023

Publication series

NameFrontiers in Optics: Proceedings Frontiers in Optics + Laser Science 2023, FiO, LS 2023

Conference

ConferenceFrontiers in Optics + Laser Science 2023, FiO, LS 203: Part of Frontiers in Optics + Laser Science 2023
Country/TerritoryUnited States
CityTacoma
Period9/10/2312/10/23

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