Operation of Brillouin fiber laser in the O-band region as compared to that in the C-band region

Ahmad, Harith and Norizan, Siti Fatimah and Zulkifli, Mohd Zamani and A. Ghani, Zawajer and Harun, Sulaiman Wadi (2011) Operation of Brillouin fiber laser in the O-band region as compared to that in the C-band region. Laser Physics, 21 (1). pp. 210-214. ISSN 1054-660X E-ISSN 1555-6611

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Abstract

A first time O band Brillouin fiber laser is demonstrated and compared with the C band Brillouin fiber laser. By utilizing a 20 km True wave fiber (TWF), the experiment demonstrated four Brillouin lines gen erated from the simple setup of Brillouin fiber laser. We compared the threshold between the Brillouin pump wavelength at 1310 nm which represent O band region and 1550 nm for C band region. It shows that the Bril louin threshold at O band region is smaller that C band. The channels spacing between these two bands are also different, where O band have 12.72 GHz spacing while 1550 nm have 10.25 GHz spacing.

Item Type:	Article (Journal)
Additional Information:	7105 /84336
Uncontrolled Keywords:	Brillouin fiber laser , O-band region, C-band region
Subjects:	Q Science > QC Physics
Kulliyyahs/Centres/Divisions/Institutes (Can select more than one option. Press CONTROL button):	Kulliyyah of Science Kulliyyah of Science > Department of Physics
Depositing User:	Dr M Z Zulkifli
Date Deposited:	01 Dec 2020 00:17
Last Modified:	01 Dec 2020 00:17
URI:	http://irep.iium.edu.my/id/eprint/84336

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