Title :
Coherent light sources for optical transparent telecommunication networks modelling of operation
Author_Institution :
Inst. of Microelectron. & Optoelectron., Warsaw Univ. of Technol.
Abstract :
An approximate method of modelling of light generation in a laser structure used for optical transparent telecommunication networks is presented. Our analysis is focused on the three main topics: output power optimisation, analysis of dynamic operation and analysis of quantum noise. Especially, the light generation in one dimensional (lD) distributed feedback (DFB) lasers and two dimensional (2D) distributed feedback and Bragg reflectors (DBR) lasers with circular grating are considered
Keywords :
diffraction gratings; distributed Bragg reflector lasers; distributed feedback lasers; light coherence; light sources; optical transmitters; semiconductor device models; semiconductor lasers; 2D DBR lasers; approximate method; circular grating; coherent light sources; dynamic operation; lD DFB lasers; laser structure; light generation modelling; optical transparent telecommunication network; optical transparent telecommunication networks; output power optimisation; quantum noise; Distributed feedback devices; Distributed power generation; Laser feedback; Laser modes; Laser noise; Light sources; Optical feedback; Optical fiber networks; Optical noise; Power generation;
Conference_Titel :
Transparent Optical Networks, 1999. International Conference on
Conference_Location :
Kielce
Print_ISBN :
0-7803-5637-3
DOI :
10.1109/ICTON.1999.781849
