On-Chip Silicon Two-Mode (De)Multiplexer for OFDM/OQAM Data Transmission Based on Grating-Assisted Coupler

We fabricate and demonstrate on-chip two-mode (de)multiplexing using a tapered asymmetrical grating-assisted contradirectional coupler-based TE0 and TE2 mode multiplexer and demultiplexer on the silicon-on-insulator platform. The designed silicon photonic device is composed of apodized grating coupl...

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Bibliographic Details

Published in:	IEEE Photonics Journal
Main Authors:	Chengcheng Gui, Ya Gao, Zhonglai Zhang, Jian Wang
Format:	Article
Language:	English
Published:	IEEE 2015-01-01
Subjects:	Multi-mode (de)multiplexer Bragg grating space-division multiplexing (SDM) optical communications
Online Access:	https://ieeexplore.ieee.org/document/7348654/