Simultaneous optical signal dropping and cleaning by utilizing four-wave mixing effects based optical logic gate in optical fiber

被引：0

作者：

Luo X. ^{[1
]}

Jiang Y. ^{[1
]}

Yu J. ^{[2
]}

Hu L. ^{[1
]}

Wu B. ^{[2
]}

Wen J. ^{[1
]}

Li Y. ^{[1
]}

机构：

[1] Laboratory for Photoelectric Technology and Application, School of Sciences, Guizhou University, Guiyang

[2] Key Laboratory of Opto-Electronics Information and Technical Science, School of Electronic Information Engineering, Tianjin University

来源：

Guangxue Xuebao/Acta Optica Sinica | 2010年 / 30卷 / 09期

关键词：

Four-wave mixing; Optical fiber communication; Optical logic gate; optical add-drop multiplexing;

D O I：

10.3788/AOS20103009.2524

中图分类号：

学科分类号：

摘要：

A simultaneous optical signal dropping and cleaning scheme is presented by utilizing four-wave mixing effects based optical logic gate (AND and NOT) in optical fiber. Two synchronized square pulse control signals with inverted intensity, coupled with data stream, produce four-wave mixing effects to implement dropping and cleaning functions. Simulation and experimental results are successfully demonstrated with nonreturn to zero (NRZ) data at 10 Gb/s. The proposal may work at higher bit rate with transparence for operation wavelength and data format.

引用

页码：2524 / 2528

页数：4

共 13 条

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