Broadband switching functionality of W2 photonic crystal waveguide

Broadband switching functionality of W2 photonic crystal waveguide

Broadband (18 nm) switching functionality is realized by an ultra-compact (8 μm×17 μm) W2 photonic crystal waveguide with integrated microheater on the surface. Extinction ratio larger than 15 dB is obtained over the entire bandwidth.

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Bibliographische Detailangaben
Hauptverfasser: Kaiyu Cui, Xue Feng, Yidong Huang, Qiang Zhao, Zhilei Huang, Wei Zhang
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Bandwidth
Broadband communication
Extinction ratio
Optical switches
Optical waveguides
Silicon
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Beschreibung
Zusammenfassung:Broadband (18 nm) switching functionality is realized by an ultra-compact (8 μm×17 μm) W2 photonic crystal waveguide with integrated microheater on the surface. Extinction ratio larger than 15 dB is obtained over the entire bandwidth.
ISSN:2166-8884
2166-8892
DOI:10.1109/OECC.2012.6276677