Suppression of modulation instability in broad area semiconductor amplifiers

All of RECERCAT

To access the full text documents, please follow this link: http://hdl.handle.net/2117/27140

Title:	Suppression of modulation instability in broad area semiconductor amplifiers
Author:	Kumar, Shubham; Herrero Simon, Ramon; Botey Cumella, Muriel; Staliunas, Kestutis
Other authors:	Universitat Politècnica de Catalunya. Departament de Física i Enginyeria Nuclear; Universitat Politècnica de Catalunya. DONLL - Dinàmica no Lineal, Òptica no Lineal i Làsers
Abstract:	We show that a two-dimensional periodic modulation of the pump profile (modulation both along and perpendicular to the optical axis) can suppress the modulation instability in broad emission area semiconductor amplifiers. In the case of a realistic finite-width amplifier the modulation instability can be completely eliminated.
Abstract:	Peer Reviewed
Subject(s):	-Àrees temàtiques de la UPC::Física::Física de l’estat sòlid::Semiconductors -Semiconductor laser -Lasers -Làsers de semiconductors
Rights:
Document type:	Article - Published version Article
Share: