Title :
Large-signal p.c.m. behaviour of injection lasers with coherent irradiation into one of their oscillating modes
Author :
Hillbrand, H. ; Russer, Peter
Author_Institution :
AEG-Telefunken, Research Institute, Ulm, West Germany
Abstract :
The effect of coherent irradiation on the modulation characteristics is investigated theoretically. A p.c.m. simulation has been performed using a multimode rate-equation model. A significant improvement in the modulation behaviour is predicted if the laser is subject to an external irradiation.
Keywords :
laser modes; optical modulation; pulse-code modulation; semiconductor lasers; PCM simulation; effect of coherent irradiation; injection lasers; modulation characteristics;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19750284
