Publication:
Flatness Investigation of Multiwavelength SOA Random Fiber Laser Based on Sagnac Loop Mirror

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dc.citedby0
dc.contributor.authorAliza H.E.M.en_US
dc.contributor.authorSulaiman A.H.en_US
dc.contributor.authorYusoff N.M.en_US
dc.contributor.authorJamaludin M.Z.en_US
dc.contributor.authorAbdullah F.en_US
dc.contributor.authorIsmail A.en_US
dc.contributor.authorDavid A.P.en_US
dc.contributor.authorLah A.A.A.en_US
dc.contributor.authorid58639485100en_US
dc.contributor.authorid36810678100en_US
dc.contributor.authorid56036869700en_US
dc.contributor.authorid58071849900en_US
dc.contributor.authorid56613644500en_US
dc.contributor.authorid36023817800en_US
dc.contributor.authorid57958805300en_US
dc.contributor.authorid57202646424en_US
dc.date.accessioned2024-10-14T03:20:26Z
dc.date.available2024-10-14T03:20:26Z
dc.date.issued2023
dc.description.abstractWe investigated the lasing performance of multiwavelength random fiber laser (MWRFL) at different single-mode fibers (SMFs). The main investigation is based on 700 m SMF with the presence of highly nonlinear fiber (HNLF) and polarizer as the current of the SOA is set to the maximum which is at 900 mA. With the assistance of the nonlinear polarization rotation (NPR) effect, two simultaneous multiwavelength spectra are generated, centered at 1575 nm and 1603 nm with multiwavelength bandwidth of 12 nm and 5 nm and 60 and 27 lines within 3 dB of bandwidth, respectively. The next investigations are based on 10 km and 300 m of SMF and without HNLF and polarizer from the setup, resulting in increased fluctuations and instability when a shorter 8-m of polarization-maintained fiber (PMF) is used. When the PMF length is changed to 42 m, the flatness is improved. The combination of specific fiber types with lengths such as SMF, PMF, and HNLF along with the polarizer influences the lasing lines and stability for the output of MWRFL. � 2023 IEEE.en_US
dc.description.natureFinalen_US
dc.identifier.doi10.1109/ICCCE58854.2023.10246034
dc.identifier.epage428
dc.identifier.scopus2-s2.0-85173640879
dc.identifier.spage425
dc.identifier.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-85173640879&doi=10.1109%2fICCCE58854.2023.10246034&partnerID=40&md5=8eade830425a40979f267dd773feff9a
dc.identifier.urihttps://irepository.uniten.edu.my/handle/123456789/34531
dc.pagecount3
dc.publisherInstitute of Electrical and Electronics Engineers Inc.en_US
dc.sourceScopus
dc.sourcetitleProceedings of the 9th International Conference on Computer and Communication Engineering, ICCCE 2023
dc.subjectmultiwavelength fiber laser
dc.subjectrandom fiber laser
dc.subjectRayleigh scattering
dc.subjectSagnac loop mirror
dc.subjectsemiconductor optical amplifier
dc.subjectBandwidth
dc.subjectFiber amplifiers
dc.subjectLaser mirrors
dc.subjectNonlinear optics
dc.subjectOptical instruments
dc.subjectPolarization
dc.subjectSemiconductor optical amplifiers
dc.subjectSingle mode fibers
dc.subjectHighly-nonlinear fiber
dc.subjectLaser-based
dc.subjectLasing performance
dc.subjectMulti wavelength fiber laser
dc.subjectMultiwavelength
dc.subjectPolarisers
dc.subjectRandom fiber laser
dc.subjectRandom fibers
dc.subjectSagnac loop mirror
dc.subjectSingle-mode fibers
dc.subjectFiber lasers
dc.titleFlatness Investigation of Multiwavelength SOA Random Fiber Laser Based on Sagnac Loop Mirroren_US
dc.typeConference Paperen_US
dspace.entity.typePublication
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