Multi-wavelength fiber laser with erbium doped zirconia fiber and semiconductor optical amplifier
Multi-wavelength fiber laser with erbium doped zirconia fiber and semiconductor optical amplifier
Multi-wavelength hybrid fiber lasers are demonstrated in both ring and linear cavities using a fabricated Erbium-doped Zirconia fiber (EDZF) and semiconductor optical amplifier (SOA) as gain media. In both configurations, the a fiber loop mirror, which is constructed using a 3 m long polarization maintaining fiber (PMF) and a polarization insensitive 3dB coupler is used as a comb filter for the fiber laser. In the ring cavity, 10 simultaneous lines with peak power above -26 dBm is obtained at 1550 nm region. This is an improvement compared to the linear cavity configuration which has only 5 simultaneous lines observed from wavelength 1556.1 nm to 1563.0 nm with the peak power above -40 dBm. Both hybrid lasers has a constant line spacing of 1.7 nm, which is suitable for wavelength division multiplexing and sensing applications and shows a stable operation at room temperature.
1431-1434
Hamzah, A.
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Harun, S.W.
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Huri, N.A.D.
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Lokman, A.
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Arof, H.
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Paul, M.C.
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Pal, M.
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Das, S.
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Bhadra, S.K.
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Ahmad, H.
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Yoo, S.
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Kalita, M.P.
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Boyland, A.J.
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Sahu, J.K.
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October 2010
Hamzah, A.
32a53a68-f67e-457c-b50a-3789cb2e094d
Harun, S.W.
99ca268a-ebac-4a00-b0f3-0e8a33984aba
Huri, N.A.D.
294130d1-2fdd-4e59-9295-27a3d4be3db1
Lokman, A.
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Arof, H.
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Paul, M.C.
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Pal, M.
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Das, S.
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Bhadra, S.K.
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Ahmad, H.
a115362d-21a5-48c4-9cd5-85cc45630ced
Yoo, S.
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Kalita, M.P.
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Boyland, A.J.
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Sahu, J.K.
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Hamzah, A., Harun, S.W., Huri, N.A.D., Lokman, A., Arof, H., Paul, M.C., Pal, M., Das, S., Bhadra, S.K., Ahmad, H., Yoo, S., Kalita, M.P., Boyland, A.J. and Sahu, J.K.
(2010)
Multi-wavelength fiber laser with erbium doped zirconia fiber and semiconductor optical amplifier.
Optoelectronics and Advanced Materials - Rapid Communications, 4 (10), .
Abstract
Multi-wavelength hybrid fiber lasers are demonstrated in both ring and linear cavities using a fabricated Erbium-doped Zirconia fiber (EDZF) and semiconductor optical amplifier (SOA) as gain media. In both configurations, the a fiber loop mirror, which is constructed using a 3 m long polarization maintaining fiber (PMF) and a polarization insensitive 3dB coupler is used as a comb filter for the fiber laser. In the ring cavity, 10 simultaneous lines with peak power above -26 dBm is obtained at 1550 nm region. This is an improvement compared to the linear cavity configuration which has only 5 simultaneous lines observed from wavelength 1556.1 nm to 1563.0 nm with the peak power above -40 dBm. Both hybrid lasers has a constant line spacing of 1.7 nm, which is suitable for wavelength division multiplexing and sensing applications and shows a stable operation at room temperature.
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Published date: October 2010
Organisations:
Optoelectronics Research Centre
Identifiers
Local EPrints ID: 199525
URI: http://eprints.soton.ac.uk/id/eprint/199525
ISSN: 1842-6573
PURE UUID: 0b1aae9b-c41b-4f79-a5c3-e216aaf2e241
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Date deposited: 18 Oct 2011 13:53
Last modified: 15 Mar 2024 03:09
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Contributors
Author:
A. Hamzah
Author:
S.W. Harun
Author:
N.A.D. Huri
Author:
A. Lokman
Author:
H. Arof
Author:
M.C. Paul
Author:
M. Pal
Author:
S. Das
Author:
S.K. Bhadra
Author:
H. Ahmad
Author:
S. Yoo
Author:
M.P. Kalita
Author:
A.J. Boyland
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