Fiberoptics setup for chaotic cryptographic communications

被引：6
|
作者：
Annovazzi-Lodi, V [1 ]
Benedetti, M [1 ]
Merlo, S [1 ]
Norgia, M [1 ]
机构：
[1] Univ Pavia, Dipartimento Elettr, I-27100 Pavia, Italy
来源：
COMPTES RENDUS PHYSIQUE | 2004年 / 5卷 / 06期
关键词：
chaos; cryptography; laser diode; synchronization;
D O I：
10.1016/j.crhy.2004.03.005
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
In this paper we present a fiberoptics setup which can be easily configured for different experiments on chaos generation, chaos synchronization and optical chaotic cryptography using semiconductor lasers. Long and short cavity, open and closed loop configurations are easily implemented with minor changes of the basic setup, allowing for a comparison of their performances using various encoding methods. Different transmission media, possibly including optical amplifiers, can be also tested. (C) 2004 Academie des sciences. Published by Elsevier SAS. All rights reserved.
引用
收藏
页码：623 / 631
页数：9
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