High-repetition rate acoustic-induced Q-switched all-fiber laser

We report a high repetition rate actively Q switched all fiber laser. The acousto optic interaction controls the cou pling between co propagating core and cladding modes and is used to modulate the optical losses of the cavity, which permits to perform active Q-switching. Using 1.4 m of 300 ppm Er-d...

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Detalles Bibliográficos
Autores principales: Zalvidea, Dobryna J. V., Russo, Nélida Araceli, Duchowicz, Ricardo, Delgado Pinar, Martina, Díez, Antonio, Cruz, José Luis, Andrés, Miguel V.
Formato: Articulo
Lenguaje:Inglés
Publicado: 2005
Materias:
Física
óptica
física de los rayos láser
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/44490
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-44490
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Física
óptica
física de los rayos láser
spellingShingle Física
óptica
física de los rayos láser
Zalvidea, Dobryna J. V.
Russo, Nélida Araceli
Duchowicz, Ricardo
Delgado Pinar, Martina
Díez, Antonio
Cruz, José Luis
Andrés, Miguel V.
High-repetition rate acoustic-induced Q-switched all-fiber laser
topic_facet Física
óptica
física de los rayos láser
description We report a high repetition rate actively Q switched all fiber laser. The acousto optic interaction controls the cou pling between co propagating core and cladding modes and is used to modulate the optical losses of the cavity, which permits to perform active Q-switching. Using 1.4 m of 300 ppm Er-doped fiber and a maximum pump power of 120 mW, we have obtained up to 1 W peak power pulses, with a pulse repetition rate that can be continuously varied from 1 Hz to 120 kHz and a pulse width that changes from 70 ns to 2.2 μs.
format Articulo
Articulo
author Zalvidea, Dobryna J. V.
Russo, Nélida Araceli
Duchowicz, Ricardo
Delgado Pinar, Martina
Díez, Antonio
Cruz, José Luis
Andrés, Miguel V.
author_facet Zalvidea, Dobryna J. V.
Russo, Nélida Araceli
Duchowicz, Ricardo
Delgado Pinar, Martina
Díez, Antonio
Cruz, José Luis
Andrés, Miguel V.
author_sort Zalvidea, Dobryna J. V.
title High-repetition rate acoustic-induced Q-switched all-fiber laser
title_short High-repetition rate acoustic-induced Q-switched all-fiber laser
title_full High-repetition rate acoustic-induced Q-switched all-fiber laser
title_fullStr High-repetition rate acoustic-induced Q-switched all-fiber laser
title_full_unstemmed High-repetition rate acoustic-induced Q-switched all-fiber laser
title_sort high-repetition rate acoustic-induced q-switched all-fiber laser
publishDate 2005
url http://sedici.unlp.edu.ar/handle/10915/44490
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