Synchronization of chaotic mode hopping

被引：21

作者：

Liu, Y ^{[1
]}

Davis, P ^{[1
]}

机构：

[1] ATR, Adapt Commun Res Labs, Kyoto 6190288, Japan

来源：

OPTICS LETTERS | 2000年 / 25卷 / 07期

关键词：

D O I：

10.1364/OL.25.000475

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We propose and demonstrate a scheme for generating synchronized chaotic mode hopping in two wavelength-tunable lasers whose tuning range covers multiple longitudinal modes. Chaotic mode hopping resulting in large hops in wavelength is induced by delayed electrical feedback. We show that, by coupling part of the output of one laser into another, one can synchronize the chaotic mode hopping of two separate lasers and obtain synchronized chaotic on-off modulation patterns in multiple corresponding wavelength bands. (C) 2000 Optical Society of America OCIS codes: 140.1540, 140.2020, 140.3600, 140.5960.

引用

页码：475 / 477

页数：3

共 8 条

[1] CIRCUIT IMPLEMENTATION OF SYNCHRONIZED CHAOS WITH APPLICATIONS TO COMMUNICATIONS [J].