Optically tunable long-period fiber grating on an Er3+ fiber
Optically tunable long-period fiber grating on an Er3+ fiber
An optically tunable long-period grating (LPG) on an erbium-doped fiber (EDF) is experimentally demonstrated. It is based on the core refractive index changes induced by the pump power on an LPG written in the EDF core. With an optimized design of the LPG, a shift of 5.5 nm of the attenuation band wavelength is obtained with a pump power of 100 mW at 1480 nm.
100 mW, 1480 nm, Er3+ fiber, attenuation band wavelength shift, core refractive index changes, fiber grating, long-period grating, optically tunable grating
732-734
Quintela, A.
90cb528f-4a31-4d88-93b2-6f32824aaaec
Quintela, M.A.
47e6d774-71c8-4f8d-abe0-f68fce4146e1
Jáuregui, C.
1fc691e2-b7a2-4344-9f6d-dbc478499e3a
López-Higuera, J.M.
acf3b7bd-9a4e-44b1-b0d9-f8d944dc30d4
15 May 2007
Quintela, A.
90cb528f-4a31-4d88-93b2-6f32824aaaec
Quintela, M.A.
47e6d774-71c8-4f8d-abe0-f68fce4146e1
Jáuregui, C.
1fc691e2-b7a2-4344-9f6d-dbc478499e3a
López-Higuera, J.M.
acf3b7bd-9a4e-44b1-b0d9-f8d944dc30d4
Quintela, A., Quintela, M.A., Jáuregui, C. and López-Higuera, J.M.
(2007)
Optically tunable long-period fiber grating on an Er3+ fiber.
IEEE Photonics Technology Letters, 19 (10), .
(doi:10.1109/LPT.2007.895889).
Abstract
An optically tunable long-period grating (LPG) on an erbium-doped fiber (EDF) is experimentally demonstrated. It is based on the core refractive index changes induced by the pump power on an LPG written in the EDF core. With an optimized design of the LPG, a shift of 5.5 nm of the attenuation band wavelength is obtained with a pump power of 100 mW at 1480 nm.
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Published date: 15 May 2007
Keywords:
100 mW, 1480 nm, Er3+ fiber, attenuation band wavelength shift, core refractive index changes, fiber grating, long-period grating, optically tunable grating
Identifiers
Local EPrints ID: 49790
URI: http://eprints.soton.ac.uk/id/eprint/49790
ISSN: 1041-1135
PURE UUID: 1d8657d8-b616-48d5-87b3-48b741b0b90f
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Date deposited: 03 Dec 2007
Last modified: 15 Mar 2024 09:59
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Contributors
Author:
A. Quintela
Author:
M.A. Quintela
Author:
C. Jáuregui
Author:
J.M. López-Higuera
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