Acta Optica Sinica, Volume. 30, Issue 9, 2524(2010)
Simultaneous Optical Signal Dropping and Cleaning by UtilizingFourWave Mixing Effects Based Optical Logic Gate in Optical Fiber
A simultaneous optical signal dropping and cleaning scheme is presented by utilizing fourwave 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 fourwave 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.
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Luo Xuan, Jiang Yang, Yu Jinlong, Hu Lin, Wu Bo, Wen Jianghong, Li Yujin. Simultaneous Optical Signal Dropping and Cleaning by UtilizingFourWave Mixing Effects Based Optical Logic Gate in Optical Fiber[J]. Acta Optica Sinica, 2010, 30(9): 2524
Category: Fiber Optics and Optical Communications
Received: Dec. 1, 2009
Accepted: --
Published Online: May. 15, 2014
The Author Email: Xuan Luo (E-mail)