Observatorio de I+D+i UPM

Memorias de investigación
Research Publications in journals:
Analysis of the performance of tapered semiconductor optical amplifiers: role of the taper angle
Year:2015
Research Areas
  • Engineering,
  • Electronic technology and of the communications
Information
Abstract
The role of the taper angle in the performance of tapered semiconductor optical amplifiers emitting at 1.57 um is analyzed by means of simulations with a self-consistent steady state electro-optical and thermal simulator. The results indicate that the self-focusing caused by carrier lensing is delayed to higher output powers for devices with taper angle slightly higher than the free diffraction angle and therefore a higher power with beam quality is attainable with these devices at the expenses of a lower efficiency
International
Si
JCR
Si
Title
Optical And Quantum Electronics
ISBN
0306-8919
Impact factor JCR
1,29
Impact info
Datos JCR del año 2015
Volume
47
10.1007/s11082-014-0108-8
Journal number
From page
1437
To page
1442
Month
ENERO
Ranking
Participants
  • Autor: Jose Manuel Garcia Tijero (UPM)
  • Autor: Luis Borruel
  • Autor: Mariafernanda Vilera Suárez (UPM)
  • Autor: Antonio Perez Serrano (UPM)
  • Autor: Ignacio Esquivias Moscardo (UPM)
Research Group, Departaments and Institutes related
  • Creador: Departamento: Tecnología Fotónica y Bioingeniería
S2i 2020 Observatorio de investigación @ UPM con la colaboración del Consejo Social UPM
Cofinanciación del MINECO en el marco del Programa INNCIDE 2011 (OTR-2011-0236)
Cofinanciación del MINECO en el marco del Programa INNPACTO (IPT-020000-2010-22)