CANCELLATION OF 4-WAVE-MIXING IN A SINGLE-MODE FIBER BY MIDWAY OPTICAL-PHASE CONJUGATION

被引:10
|
作者
WATANABE, S
机构
[1] Optoelectronic Systems Laboratory, Fujitsu Laboratories Ltd., Nakahara-ku, Kawasaki, 211
关键词
D O I
10.1364/OL.19.001308
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
Cancellation of waves generated by four-wave mixing (FWM) in a single-mode fiber by use of midway optical phase conjugation is proposed and analyzed, and the possible power reduction is estimated. Effective cancellation of FWM is demonstrated with phase-conjugate waves generated by forward FWM in a zero-dispersion single-mode fiber, and a power reduction ratio of -13.9 dB is achieved in experimental three-channel transmission along a 40-km dispersion-shifted fiber.
引用
收藏
页码:1308 / 1310
页数:3
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