Title :
Observation of inverse synchronisation in chaotic diode lasers
Author :
Sivaprakasam, Sivaraman ; Shore, Keith Alan
Author_Institution :
Sch. of Inf., Univ. of Wales, Bangor, UK
Abstract :
Summary form only given. Laser systems have been given much attention in the development of novel techniques for secure transmission of data using chaotic optical sources. The underlying concept for the work is that the transmitted message should be encoded within the noise-like output of a chaotic transmitter. In this abstract, we report what we believe to be the first observation of a negative gradient in a synchronisation diagram and discuss its implications for chaotic communication.
Keywords :
decoding; laser transitions; optical chaos; optical transmitters; security; semiconductor lasers; synchronisation; 850 nm; chaotic communication; chaotic diode lasers; chaotic optical sources; chaotic transmitter; data; inverse synchronisation; negative gradient; noise-like output; secure transmission; synchronisation diagram; transmitted message; Chaos; Chaotic communication; Decoding; Diode lasers; Encoding; Master-slave;
Conference_Titel :
Lasers and Electro-Optics Europe, 2000. Conference Digest. 2000 Conference on
Conference_Location :
Nice
Print_ISBN :
0-7803-6319-1
DOI :
10.1109/CLEOE.2000.909760
