Broadband and compact silicon mode converter designed using a wavefront matching method
نویسندگان
چکیده
منابع مشابه
Ultra-compact broadband higher order-mode pass filter fabricated in a silicon waveguide for multimode photonics.
An ultra-compact and broadband higher order-mode pass filter in a 1D photonic crystal silicon waveguide is proposed and experimentally demonstrated. The photonic crystal is designed for the lower order mode to work in the photonic band gap, while the higher order mode is located in the air band. Consequently, light on the lower order mode is prohibited to pass through the filter, while light on...
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ژورنال
عنوان ژورنال: Optics Express
سال: 2020
ISSN: 1094-4087
DOI: 10.1364/oe.411769