Electrical thermo-optic tuning of ultrahigh-Q microtoroid resonators
نویسندگان
چکیده
منابع مشابه
Integrated waveguide coupled Si3N4 resonators in the ultrahigh-Q regime
The vast majority of work on waveguide-coupled resonators focuses on decreasing losses in the waveguide and coupling region. Here we present fully integrated resonators based on an ultralow-loss Si3N4 waveguide platform. By tailoring the directional coupler excitation to the resonators, we are able to achieve lower loss singlemode coupling to multimode waveguide widths compared to straight bus ...
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ژورنال
عنوان ژورنال: Applied Physics Letters
سال: 2004
ISSN: 0003-6951,1077-3118
DOI: 10.1063/1.1825069