四分之一波移DFB激光器的动态纵模稳定性

Conference Digest.,11th IEEE International Semiconductor Laser Conference Pub Date : 1900-01-01 DOI:10.1109/SLCON.1988.26181

S. Tsuji, M. Okai, H. Nakano, N. Chinone, M. Choy

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引用次数: 0

摘要

半导体激光器的稳定单模工作是千兆比特大跨度光纤通信的一个重要问题。特别是四分之一波移(QWS-) DFB激光器，由于其在主模式和子模式之间具有较大的阈值增益差，有望成为最具吸引力的光源之一。

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Dynamic longitudinal mode stability in quarter wave shifted DFB lasers

Stable single mode operation of semiconductor lasers are of great interest for multi-giga bit long-span optical fiber communications. [1] Especially, quarter wave shifted (QWS-) DFB lasers are expected to be one of the most attractive light sources, because of their large threshold gain difference between a main mode and sub modes.

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来源期刊

Conference Digest.,11th IEEE International Semiconductor Laser Conference

CiteScore

0.40

自引率

0.00%

发文量