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Q-switching of an erbium-doped fibre laser modulated by a Bragg grating fixed to a piezoelectric

Tipo de documento: Articulo

Resumen

The performance of the Q-switched erbium-doped fibre laser with two fibre Bragg gratings as cavity mirrors was theoretically analysed, employing a set of rate equations for the ion populations and the photon flux inside the cavity. The simulation considers a system where the pulsed laser emission is produced by the temporal modulation of a Bragg grating fixed to a piezoelectric and operating in the 1550 nm spectral region. The temporal evolution of different frequency components of the laser emission produced is governed by the instantaneous overlap between the two gratings. Theoretical results are in agreement with previously reported experimental values.

Información general

Fecha de publicación: 2003
Idioma del documento: Inglés
Revista: Journal of Optics A: Pure and Applied Optics; vol. 5, no. 5
Institución de origen: Facultad de Ciencias Exactas
Páginas: 139-143

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Creado el: 5 de marzo de 2015
Disponible en SEDICI desde: 5 de marzo de 2015
Por favor, utilice uno de estos identificadores(URI) para citar o enlazar este ítem:
  • http://sedici.unlp.edu.ar/handle/10915/44354
  • https://doi.org/10.1088/1464-4258/5/5/368

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