Observatorio de I+D+i UPM

Descripción
We present an experimental study on the generation of high-peak-power short optical pulses from a fully integrated master-oscillator power-amplifier emitting at 1.5 ?m. High-peak-power (2.7 W) optical pulses with short duration (100 ps) have been generated by gain switching the master oscillator under optimized driving conditions. The static and dynamic characteristics of the device have been studied as a function of the driving conditions. The ripples appearing in the power-current characteristics under cw conditions have been attributed to mode hopping between the master oscillator resonant mode and the Fabry?Perot modes of the entire device cavity. Although compound cavity effects have been evidenced to affect the static and dynamic performance of the device, we have demonstrated that trains of single-mode short optical pulses at gigahertz frequencies can be conveniently generated in these devices.
Internacional	Si
JCR del ISI	Si
Título de la revista	Applied Optics
ISSN	1559-128X
Factor de impacto JCR	1,748
Información de impacto
Volumen	51
DOI
Número de revista	30
Desde la página	7160
Hasta la página	7164
Mes	OCTUBRE
Ranking	Q2 (27/79) Optics

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• Autor: Santiago Aguilera Navarro (UPM)
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• Creador: Grupo de Investigación: Grupo de Fotónica Aplicada
• Centro o Instituto I+D+i: Centro de Materiales y Dispositivos Avanzados para Tecnologías de Información y Comunicaciones
• Departamento: Física e Instalaciones Aplicadas a la Edificación, al Medio Ambiente y al Urbanismo
• Departamento: Tecnología Fotónica y Bioingeniería