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Multiwavelength Erbium Fiber Laser based on Rayleigh Backscattering incorporating Lyot Filter

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dc.contributor.authorDavid A.P.en_US
dc.contributor.authorYusoff N.M.en_US
dc.contributor.authorSulaiman A.H.en_US
dc.contributor.authorIsmail A.en_US
dc.contributor.authorAbdullah F.en_US
dc.contributor.authorJamaludin M.Z.en_US
dc.contributor.authorid57958805300en_US
dc.contributor.authorid56036869700en_US
dc.contributor.authorid36810678100en_US
dc.contributor.authorid36023817800en_US
dc.contributor.authorid56613644500en_US
dc.contributor.authorid57216839721en_US
dc.date.accessioned2023-05-29T09:39:21Z
dc.date.available2023-05-29T09:39:21Z
dc.date.issued2022
dc.descriptionBackscattering; Fiber lasers; Fibers; Light polarization; Amplifier power; Erbium-doped fiber amplifiers; Half waveplate; Lasing lines; Lyot filters; Multi wavelength fiber laser; Multiwavelength spectra; Nonlinear polarization rotation; Quarter waveplates; Rayleigh backscattering; Erbium doped fiber amplifiersen_US
dc.description.abstractWe propose the generation of a multiwavelength spectrum based on Rayleigh backscattering. An erbium-doped fiber amplifier (EDFA) and a Lyot filter act as gain medium and comb filter, respectively. A high number of stable lasing lines is achieved at 51 channels with a 21 dB extinction ratio using 18 dBm of EDFA power. The output multiwavelength spectrum is optimized in terms of EDFA power, half-wave plate (HWP) and quarter-wave plate (QWP) manipulation. With maximum EDFA power of 18 dBm, the best lasing lines is produced, assisted by plate adjustment of HWP at an angle of 60� and QWP angle of 105�. The laser stability is excellent at wavelength range at power deviation of 2.22 dB. � 2022 IEEE.en_US
dc.description.natureFinalen_US
dc.identifier.doi10.1109/ICP53600.2022.9912555
dc.identifier.epage34
dc.identifier.scopus2-s2.0-85141620885
dc.identifier.spage33
dc.identifier.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-85141620885&doi=10.1109%2fICP53600.2022.9912555&partnerID=40&md5=0a3fbb47c6236b74654991c67e1d7c25
dc.identifier.urihttps://irepository.uniten.edu.my/handle/123456789/27080
dc.publisherInstitute of Electrical and Electronics Engineers Inc.en_US
dc.sourceScopus
dc.sourcetitle2022 IEEE 9th International Conference on Photonics, ICP 2022
dc.titleMultiwavelength Erbium Fiber Laser based on Rayleigh Backscattering incorporating Lyot Filteren_US
dc.typeConference Paperen_US
dspace.entity.typePublication
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