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Authors: G. Yurtsever, J. Brouckaert, W. Bogaerts, P. Dumon, D. Van Thourhout, R. Baets
Title: Compact Demultiplexer Using Cascaded Planar Concave Grating and Ring Resonators on SOI
Format: International Conference Presentation
Publication date: 9/2009
Journal/Conference/Book: The 22nd Annual Meeting of the IEEE Photonics Society
Location: Antalya, Turkey
DOI: 10.1109/leos.2009.5343160
Citations: Look up on Google Scholar
Download: Download this Publication (966KB) (966KB)


We present a compact demultiplexer based on cascaded planar concave grating and ring resonators. The demultiplexer has 28 channels, with 1 nm channel spacing. The device was fabricated on a silicon-on-insulator (SOI) platform using CMOS compatible deep UV lithography. The size of the structure is 1.5 x 3 mm. Insertion loss is 15 dB, channel to channel variation is 5 dB

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