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Waveguide length and pump power effects on the amplification of europium aluminum doped polymer

Mosquito method is used to fabricate a 50 μm core diameter graded index (GI) multimode Eu-Al doped polymer composite optical waveguide amplifier. In this paper, waveguide length and pump power are varied with an input signal of - 30 dB m. Under a 532 nm laser excitation, 16.27 dB optical gain under...

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Main Authors: Saris, N. N. H., Yoshida, Y., Horie, T., Hamzah, A., Ambran, S., Mikami, O., Ishigure, T., Fukui, T.
Format: Article
Published: Elsevier GmbH 2021
Subjects:
T Technology (General)
Online Access:http://eprints.utm.my/id/eprint/94354/
http://dx.doi.org/10.1016/j.ijleo.2021.166670
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spelling my.utm.943542022-03-31T14:45:32Z http://eprints.utm.my/id/eprint/94354/ Waveguide length and pump power effects on the amplification of europium aluminum doped polymer Saris, N. N. H. Yoshida, Y. Horie, T. Hamzah, A. Ambran, S. Mikami, O. Ishigure, T. Fukui, T. T Technology (General) Mosquito method is used to fabricate a 50 μm core diameter graded index (GI) multimode Eu-Al doped polymer composite optical waveguide amplifier. In this paper, waveguide length and pump power are varied with an input signal of - 30 dB m. Under a 532 nm laser excitation, 16.27 dB optical gain under an optimal 10 cm waveguide length is observed from forward pumping amplification for a threshold pump power of 23 dB m. Also, the waveguide has been characterized to be 0.83 dB/cm at 617 nm wavelength. Elsevier GmbH 2021-08 Article PeerReviewed Saris, N. N. H. and Yoshida, Y. and Horie, T. and Hamzah, A. and Ambran, S. and Mikami, O. and Ishigure, T. and Fukui, T. (2021) Waveguide length and pump power effects on the amplification of europium aluminum doped polymer. Optik, 239 . ISSN 0030-4026 http://dx.doi.org/10.1016/j.ijleo.2021.166670 DOI: 10.1016/j.ijleo.2021.166670
institution Universiti Teknologi Malaysia
building UTM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Malaysia
content_source UTM Institutional Repository
url_provider http://eprints.utm.my/
topic T Technology (General)
spellingShingle T Technology (General)
Saris, N. N. H.
Yoshida, Y.
Horie, T.
Hamzah, A.
Ambran, S.
Mikami, O.
Ishigure, T.
Fukui, T.
Waveguide length and pump power effects on the amplification of europium aluminum doped polymer
description Mosquito method is used to fabricate a 50 μm core diameter graded index (GI) multimode Eu-Al doped polymer composite optical waveguide amplifier. In this paper, waveguide length and pump power are varied with an input signal of - 30 dB m. Under a 532 nm laser excitation, 16.27 dB optical gain under an optimal 10 cm waveguide length is observed from forward pumping amplification for a threshold pump power of 23 dB m. Also, the waveguide has been characterized to be 0.83 dB/cm at 617 nm wavelength.
format Article
author Saris, N. N. H.
Yoshida, Y.
Horie, T.
Hamzah, A.
Ambran, S.
Mikami, O.
Ishigure, T.
Fukui, T.
author_facet Saris, N. N. H.
Yoshida, Y.
Horie, T.
Hamzah, A.
Ambran, S.
Mikami, O.
Ishigure, T.
Fukui, T.
author_sort Saris, N. N. H.
title Waveguide length and pump power effects on the amplification of europium aluminum doped polymer
title_short Waveguide length and pump power effects on the amplification of europium aluminum doped polymer
title_full Waveguide length and pump power effects on the amplification of europium aluminum doped polymer
title_fullStr Waveguide length and pump power effects on the amplification of europium aluminum doped polymer
title_full_unstemmed Waveguide length and pump power effects on the amplification of europium aluminum doped polymer
title_sort waveguide length and pump power effects on the amplification of europium aluminum doped polymer
publisher Elsevier GmbH
publishDate 2021
url http://eprints.utm.my/id/eprint/94354/
http://dx.doi.org/10.1016/j.ijleo.2021.166670
_version_ 1729703160276058112
score 13.211869

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