1 December 2009 Bragg grating-assisted optical triplexer using two silicon nanowire-based directional couplers
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Proceedings Volume 7630, Passive Components and Fiber-based Devices VI; 76300W (2009) https://doi.org/10.1117/12.851132
Event: Asia Communications and Photonics, 2009, Shanghai, Shanghai , China
Abstract
A triplexer based on silicon nanophotonic wire structure consisting of two Bragg grating-assisted directional couplers is proposed, which can multi/demultiplex three different wavelengths through a compact device. The device has low loss, low crosstalk, and a footprint of only 210 ×40 μm. The 1-dB bandwidth for the three channels located at 1310, 1490 and 1550 nm are 110, 20, and 20 nm, respectively.
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Ning Zhu, Ning Zhu, Zhechao Wang, Zhechao Wang, Lech Wosinski, Lech Wosinski, Sailing He, Sailing He, "Bragg grating-assisted optical triplexer using two silicon nanowire-based directional couplers", Proc. SPIE 7630, Passive Components and Fiber-based Devices VI, 76300W (1 December 2009); doi: 10.1117/12.851132; https://doi.org/10.1117/12.851132
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