All-optical signal reshaping via four-wave mixing in optical fibers

被引：96

作者：

Ciaramella, E

Trillo, S

机构：

[1] Fdn Ugo Bordoni, I-00142 Rome, Italy

[2] Univ Ferrara, Dipartimento Ingn, I-44100 Ferrara, Italy

来源：

IEEE PHOTONICS TECHNOLOGY LETTERS | 2000年 / 12卷 / 07期

关键词：

optical communications; optical fibers; optical propagation in nonlinear media;

D O I：

10.1109/68.853523

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A new scheme for all-optical signal reshaping is proposed and demonstrated. The strongly depleted mixing between a CW pump and a noisy nonreturn-to-zero (NRZ) signal in a common fiber can provide wavelength-converted signals exhibiting excellent intensity-noise cancellation, Numerical simulations confirm almost complete suppression of intensity fluctuations, simultaneously occurring at several different wavelengths.

引用

页码：849 / 851

页数：3

共 9 条

[1]

Agrawal G, 1989, Nonlinear Fiber Optics

[2] THIRD-ORDER THREE-WAVE MIXING IN SINGLE-MODE FIBERS: EXACT SOLUTIONS AND SPATIAL INSTABILITY EFFECTS [J].