Ahmad, Harith and Zulkifli, Mohd Zamani and Norizan, Siti Fatimah and Latif, A. A.
(2009)
Controllable wavelength channels for Multiwavelength Brillouin
Bismuth/Erbium based Fibre Laser.
Progress In Electromagnetics Research Letters, 9.
pp. 9-18.
E-ISSN 1937-6480
Abstract
We propose and demonstrate a Multiwavelength Brillouin
Bismuth/Erbium Fibre Laser (MBBEFL) with the ability to control
the number of wavelength channels generated. A multi-wavelength
comb output is obtained using a 7.7 km DCF as a non linear
gain medium to generate Stokes wavelengths through the process
of Stimulated Brillouin Scattering (SBS). The DCF is pumped by
a Raman pump source at 400 mW to lower the dispersion loss and
promote the generation of the Stokes wavelengths. A 49 cm long
Bismuth based Erbium Doped Fibre (Bi-EDF) is used as an optical
amplifier to provide the necessary gain for the Brillouin Pump and
also act as the gain medium for the generated Stokes signal.
| Item Type: |
Article
(Journal)
|
| Additional Information: |
8870/84353 |
| Uncontrolled Keywords: |
Bismuth, Brillouin scattering, |
| Subjects: |
Q Science > QC Physics |
| Kulliyyahs/Centres/Divisions/Institutes (Can select more than one option. Press CONTROL button): |
UNSPECIFIED |
| Depositing User: |
Dr M Z Zulkifli
|
| Date Deposited: |
03 Dec 2020 10:14 |
| Last Modified: |
03 Dec 2020 10:14 |
| URI: |
http://irep.iium.edu.my/id/eprint/84353 |
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