Fabrication tolerant polarization splitter and rotator based on a tapered directional coupler
نویسندگان
چکیده
منابع مشابه
Fabrication tolerant polarization splitter and rotator based on a tapered directional coupler.
A polarization splitter and rotator (PSR) based on a tapered directional coupler with relaxed fabrication tolerance is proposed and demonstrated on the silicon-on-insulator platform. The device is simply constructed by parallel-coupling a narrow silicon waveguide with a linearly tapered wider waveguide. Compared to previously reported PSRs based on a normal directional coupler, which suffer fro...
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ژورنال
عنوان ژورنال: Optics Express
سال: 2012
ISSN: 1094-4087
DOI: 10.1364/oe.20.020021