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Proceedings Paper

MMI power splitters based on the annealed proton exchange (APE) technology
Author(s): Jianmin Cui; Wenjuan Chang; Lihui Feng; Fang Cui; Yunan Sun
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Paper Abstract

The MMI optical power splitters which are based on the self-imaging effect (SIE) have been analyzed in the paper, and 1×4 MMI power splitter is designed. The designed device is simulated and optimized by Beamprop software, the simulation results are basically agreement with the designed effect, the excess loss induced by multimode interference is less than 0.04dB, uniformity is about 0.01dB.The low loss and fine uniformity MMI power splitter has been made by Lithium Niobate annealed proton exchange technology, and the experiment sample measurement results are achieved.

Paper Details

Date Published: 4 January 2008
PDF: 6 pages
Proc. SPIE 6837, Information Optics and Photonics Technologies II, 68371A (4 January 2008); doi: 10.1117/12.757383
Show Author Affiliations
Jianmin Cui, Beijing Institute of Technology (China)
Wenjuan Chang, Beijing Institute of Technology (China)
Lihui Feng, Beijing Institute of Technology (China)
Fang Cui, Beijing Institute of Technology (China)
Yunan Sun, Beijing Institute of Technology (China)

Published in SPIE Proceedings Vol. 6837:
Information Optics and Photonics Technologies II
Guoguang Mu; Feijun Song; Francis T. S. Yu; Suganda Jutamulia, Editor(s)

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