Modulated temperature sensitivity based on silicon ring resonators with titanium dioxide cladding

We investigated the temperature dependence of silicon ring resonators deposited TiO 2 cladding. It was experimentally demonstrated that temperature sensitivity can be greatly modulated from 7.68 pm/K to 51.95 pm/K by varying width of waveguide from 330 nm to 390 nm.

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Bibliographic Details
Published in2023 Conference on Lasers and Electro-Optics (CLEO) pp. 1 - 2
Main Authors You, Minmin, Xiantao, Zhu, Liu, Jingquan
Format Conference Proceeding
LanguageEnglish
Published OSA 01.05.2023
Subjects
Claddings
Lasers and electrooptics
Ring lasers
Sensitivity
Temperature dependence
Temperature sensors
Waveguide lasers
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Summary:We investigated the temperature dependence of silicon ring resonators deposited TiO 2 cladding. It was experimentally demonstrated that temperature sensitivity can be greatly modulated from 7.68 pm/K to 51.95 pm/K by varying width of waveguide from 330 nm to 390 nm.
DOI:10.1364/CLEO_AT.2023.AM4M.5