All-optical regeneration in one- and two-pump parametric amplifiers using highly nonlinear optical fiber

被引：83

作者：

Radic, S ^{[1
]}

McKinstrie, CJ ^{[1
]}

Jopson, RM ^{[1
]}

Centanni, JC ^{[1
]}

Chraplyvy, AR ^{[1
]}

机构：

[1] Bell Labs, Lucent Technol, Holmdel, NJ 07733 USA

来源：

IEEE PHOTONICS TECHNOLOGY LETTERS | 2003年 / 15卷 / 07期

关键词：

all-optical processing; optical regeneration; parametric amplification;

D O I：

10.1109/LPT.2003.813444

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：

We describe the operation of a two-pump parametric optical regenerator. It is shown that higher order parametric coupling provides optical regeneration with a high extinction ratio. Excessive spectral broadening is studied in a two-pump architecture and compared with that of the one-pump parametric regenerator. We show that the spectral widths of the higher order terms can be controlled in amplifiers by using counterphased optical pumps.

引用

页码：957 / 959

页数：3

共 6 条

[1]

43PS3N R7, 1909, Patent No. KO8LOUJ

[2] All-optical signal reshaping via four-wave mixing in optical fibers [J].