Session ID, 1-2: Performance of a three-section master oscillator power amplifier at 1.5 μm

Vilera Suárez, María Fernanda and Faugeron, Mickael and Pérez Serrano, Antonio and García Tijero, José Manuel and Krakowski, Michel and van Dijk, F. and Esquivias Moscardo, Ignacio (2015). Session ID, 1-2: Performance of a three-section master oscillator power amplifier at 1.5 μm. In: "European Semiconductor Laser Workshop", 24/09/2015 - 25/09/2015, Madrid, Spain.

Description

Title: Session ID, 1-2: Performance of a three-section master oscillator power amplifier at 1.5 μm
Author/s:
  • Vilera Suárez, María Fernanda
  • Faugeron, Mickael
  • Pérez Serrano, Antonio
  • García Tijero, José Manuel
  • Krakowski, Michel
  • van Dijk, F.
  • Esquivias Moscardo, Ignacio
Item Type: Presentation at Congress or Conference (Article)
Event Title: European Semiconductor Laser Workshop
Event Dates: 24/09/2015 - 25/09/2015
Event Location: Madrid, Spain
Title of Book: European Semiconductor Laser Workshop
Date: 2015
Subjects:
Faculty: E.T.S.I. Telecomunicación (UPM)
Department: Otro
Creative Commons Licenses: Recognition - No derivative works - Non commercial

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Abstract

The performance of new three-section master oscillator power amplifiers emitting at around 1.5 ?m has been analyzed in regard with their application as laser sources for a differential absorption lidar. The devices incorporate a modulation section that can be separately driven thus allowing the required random modulation of the laser emission. The bent design of this section together with the tilting of the output facet ensures a stable single-mode emission in the entire range of driving conditions. At the required modulation frequency (12.5 MHz) a square wave emission profile with high optical modulation amplitude and 22 dB extinction ratio is obtained.

Funding Projects

TypeCodeAcronymLeaderTitle
FP7313200BRITESPACEUNIVERSIDAD POLITECNICA DE MADRIDHigh Brightness Semiconductor Laser Sources for Space Applications in Earth Observation
Government of SpainTEC2012-38864-C03-02UnspecifiedUnspecifiedTECNICAS DE MEDICION DE DISTANCIAS BASADAS EN LASERES DE. SEMICONDUCTOR AVANZADOS-SP1

More information

Item ID: 42627
DC Identifier: http://oa.upm.es/42627/
OAI Identifier: oai:oa.upm.es:42627
Deposited by: Memoria Investigacion
Deposited on: 04 Sep 2016 08:16
Last Modified: 12 May 2020 09:22
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