Suppression of modulation instability in broad area semiconductor amplifiers

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dc.contributor	Universitat Politècnica de Catalunya. Departament de Física i Enginyeria Nuclear
dc.contributor	Universitat Politècnica de Catalunya. DONLL - Dinàmica no Lineal, Òptica no Lineal i Làsers
dc.contributor.author	Kumar, Shubham
dc.contributor.author	Herrero Simon, Ramon
dc.contributor.author	Botey Cumella, Muriel
dc.contributor.author	Staliunas, Kestutis
dc.date	2014-10-01
dc.identifier.citation	Kumar, S. [et al.]. Suppression of modulation instability in broad area semiconductor amplifiers. "Optics letters", 01 Octubre 2014, vol. 39, núm. 19, p. 5598-5601.
dc.identifier.citation	0146-9592
dc.identifier.citation	10.1364/OL.39.005598
dc.identifier.uri	http://hdl.handle.net/2117/27140
dc.language.iso	eng
dc.rights	info:eu-repo/semantics/openAccess
dc.subject	Àrees temàtiques de la UPC::Física::Física de l’estat sòlid::Semiconductors
dc.subject	Semiconductor laser
dc.subject	Lasers
dc.subject	Làsers de semiconductors
dc.title	Suppression of modulation instability in broad area semiconductor amplifiers
dc.type	info:eu-repo/semantics/publishedVersion
dc.type	info:eu-repo/semantics/article
dc.description.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.
dc.description.abstract	Peer Reviewed