Multiwavelength Erbium Fiber Laser based on Rayleigh Backscattering incorporating Lyot Filter
Backscattering; 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 fibe...
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Institute of Electrical and Electronics Engineers Inc.
2023
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my.uniten.dspace-270802023-05-29T17:39:21Z Multiwavelength Erbium Fiber Laser based on Rayleigh Backscattering incorporating Lyot Filter David A.P. Yusoff N.M. Sulaiman A.H. Ismail A. Abdullah F. Jamaludin M.Z. 57958805300 56036869700 36810678100 36023817800 56613644500 57216839721 Backscattering; 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 amplifiers We 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. Final 2023-05-29T09:39:21Z 2023-05-29T09:39:21Z 2022 Conference Paper 10.1109/ICP53600.2022.9912555 2-s2.0-85141620885 https://www.scopus.com/inward/record.uri?eid=2-s2.0-85141620885&doi=10.1109%2fICP53600.2022.9912555&partnerID=40&md5=0a3fbb47c6236b74654991c67e1d7c25 https://irepository.uniten.edu.my/handle/123456789/27080 33 34 Institute of Electrical and Electronics Engineers Inc. Scopus |
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Backscattering; 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 amplifiers |
| author2 |
57958805300 |
| author_facet |
57958805300 David A.P. Yusoff N.M. Sulaiman A.H. Ismail A. Abdullah F. Jamaludin M.Z. |
| format |
Conference Paper |
| author |
David A.P. Yusoff N.M. Sulaiman A.H. Ismail A. Abdullah F. Jamaludin M.Z. |
| spellingShingle |
David A.P. Yusoff N.M. Sulaiman A.H. Ismail A. Abdullah F. Jamaludin M.Z. Multiwavelength Erbium Fiber Laser based on Rayleigh Backscattering incorporating Lyot Filter |
| author_sort |
David A.P. |
| title |
Multiwavelength Erbium Fiber Laser based on Rayleigh Backscattering incorporating Lyot Filter |
| title_short |
Multiwavelength Erbium Fiber Laser based on Rayleigh Backscattering incorporating Lyot Filter |
| title_full |
Multiwavelength Erbium Fiber Laser based on Rayleigh Backscattering incorporating Lyot Filter |
| title_fullStr |
Multiwavelength Erbium Fiber Laser based on Rayleigh Backscattering incorporating Lyot Filter |
| title_full_unstemmed |
Multiwavelength Erbium Fiber Laser based on Rayleigh Backscattering incorporating Lyot Filter |
| title_sort |
multiwavelength erbium fiber laser based on rayleigh backscattering incorporating lyot filter |
| publisher |
Institute of Electrical and Electronics Engineers Inc. |
| publishDate |
2023 |
| _version_ |
1806425518165196800 |
| score |
13.214268 |