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Proceedings Paper

Bragg grating-assisted optical triplexer using two silicon nanowire-based directional couplers
Author(s): Ning Zhu; Zhechao Wang; Lech Wosinski; Sailing He
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Paper 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.

Paper Details

Date Published: 2 December 2009
PDF: 7 pages
Proc. SPIE 7630, Passive Components and Fiber-based Devices VI, 76300W (2 December 2009); doi: 10.1117/12.851132
Show Author Affiliations
Ning Zhu, Royal Institute of Technology (Sweden)
Zhejiang Univ. (China)
Zhechao Wang, Royal Institute of Technology (Sweden)
Zhejiang Univ. (China)
Lech Wosinski, Royal Institute of Technology (Sweden)
Zhejiang Univ. (China)
Sailing He, Royal Institute of Technology (Sweden)


Published in SPIE Proceedings Vol. 7630:
Passive Components and Fiber-based Devices VI

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