Enhanced tunability of a multiwavelength Brillouin-Erbium laser using cascaded photonic crystal and large effective area fibers.
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| Title: | Enhanced tunability of a multiwavelength Brillouin-Erbium laser using cascaded photonic crystal and large effective area fibers. |
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| Authors: | Ramzia Salem, A.M.1 (AUTHOR), Ramli, R.2 (AUTHOR), Alresheedi, M.T.3 (AUTHOR), Zainol Abidin, N.H.2 (AUTHOR), Ng, E.K.4 (AUTHOR), Mahdi, M.A.1,2,5 (AUTHOR) mam@upm.edu.my |
| Source: | Optical Fiber Technology. Mar2025, Vol. 90, pN.PAG-N.PAG. 1p. |
| Subjects: | Crystal whiskers, Brillouin scattering, Four-wave mixing, Photonic crystals, Photonics, Fiber lasers, Photonic crystal fibers |
| Abstract: | • Multiwavelength Brillouin-erbium fiber laser (BEFL) incorporating a reflective arm. • Wide lasing tunability using photonics crystal fiber and large effective area fiber. • Four-wave mixing effect on output is minimized with large effective area fiber. • At least 5 channels can be tuned over 53 nm wavelength range in the L-band region. This work demonstrates a wideband multiwavelength laser using bismuth-based erbium-doped fiber with fiber coils of photonic crystal fiber (PCF) and a large effective area fiber (LEAF) in cascaded configuration. The generation of the multiwavelength laser was based on the stimulated Brillouin scattering effect. The tunability of the laser-based PCF that was initially limited due to four-wave mixing induced spectral broadening was enhanced by adding a coil of LEAF. A flawless tuning range in the L-band spanning 53 nm was achieved with a set of six laser lines. This multiwavelength laser could be tuned from 1567 to 1620 nm at 350 mW pump power and 5 mW Brillouin pump power. The generated output channels were very stable, showing a maximum peak power fluctuation of 0.75 dB over the duration of 60 min. This work showcases a technique to enhance the tuning range of Brillouin-based lasers for photonics applications in general. [ABSTRACT FROM AUTHOR] |
| Copyright of Optical Fiber Technology is the property of Academic Press Inc. and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) | |
| Database: | Engineering Source |
| FullText | Text: Availability: 0 |
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| Header | DbId: egs DbLabel: Engineering Source An: 182874457 AccessLevel: 6 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
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| Items | – Name: Title Label: Title Group: Ti Data: Enhanced tunability of a multiwavelength Brillouin-Erbium laser using cascaded photonic crystal and large effective area fibers. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Ramzia+Salem%2C+A%2EM%2E%22">Ramzia Salem, A.M.</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Ramli%2C+R%2E%22">Ramli, R.</searchLink><relatesTo>2</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Alresheedi%2C+M%2ET%2E%22">Alresheedi, M.T.</searchLink><relatesTo>3</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Zainol+Abidin%2C+N%2EH%2E%22">Zainol Abidin, N.H.</searchLink><relatesTo>2</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Ng%2C+E%2EK%2E%22">Ng, E.K.</searchLink><relatesTo>4</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Mahdi%2C+M%2EA%2E%22">Mahdi, M.A.</searchLink><relatesTo>1,2,5</relatesTo> (AUTHOR)<i> mam@upm.edu.my</i> – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22Optical+Fiber+Technology%22">Optical Fiber Technology</searchLink>. Mar2025, Vol. 90, pN.PAG-N.PAG. 1p. – Name: Subject Label: Subjects Group: Su Data: <searchLink fieldCode="DE" term="%22Crystal+whiskers%22">Crystal whiskers</searchLink><br /><searchLink fieldCode="DE" term="%22Brillouin+scattering%22">Brillouin scattering</searchLink><br /><searchLink fieldCode="DE" term="%22Four-wave+mixing%22">Four-wave mixing</searchLink><br /><searchLink fieldCode="DE" term="%22Photonic+crystals%22">Photonic crystals</searchLink><br /><searchLink fieldCode="DE" term="%22Photonics%22">Photonics</searchLink><br /><searchLink fieldCode="DE" term="%22Fiber+lasers%22">Fiber lasers</searchLink><br /><searchLink fieldCode="DE" term="%22Photonic+crystal+fibers%22">Photonic crystal fibers</searchLink> – Name: Abstract Label: Abstract Group: Ab Data: • Multiwavelength Brillouin-erbium fiber laser (BEFL) incorporating a reflective arm. • Wide lasing tunability using photonics crystal fiber and large effective area fiber. • Four-wave mixing effect on output is minimized with large effective area fiber. • At least 5 channels can be tuned over 53 nm wavelength range in the L-band region. This work demonstrates a wideband multiwavelength laser using bismuth-based erbium-doped fiber with fiber coils of photonic crystal fiber (PCF) and a large effective area fiber (LEAF) in cascaded configuration. The generation of the multiwavelength laser was based on the stimulated Brillouin scattering effect. The tunability of the laser-based PCF that was initially limited due to four-wave mixing induced spectral broadening was enhanced by adding a coil of LEAF. A flawless tuning range in the L-band spanning 53 nm was achieved with a set of six laser lines. This multiwavelength laser could be tuned from 1567 to 1620 nm at 350 mW pump power and 5 mW Brillouin pump power. The generated output channels were very stable, showing a maximum peak power fluctuation of 0.75 dB over the duration of 60 min. This work showcases a technique to enhance the tuning range of Brillouin-based lasers for photonics applications in general. [ABSTRACT FROM AUTHOR] – Name: AbstractSuppliedCopyright Label: Group: Ab Data: <i>Copyright of Optical Fiber Technology is the property of Academic Press Inc. and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.) |
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| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.1016/j.yofte.2024.104093 Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 1 StartPage: N.PAG Subjects: – SubjectFull: Crystal whiskers Type: general – SubjectFull: Brillouin scattering Type: general – SubjectFull: Four-wave mixing Type: general – SubjectFull: Photonic crystals Type: general – SubjectFull: Photonics Type: general – SubjectFull: Fiber lasers Type: general – SubjectFull: Photonic crystal fibers Type: general Titles: – TitleFull: Enhanced tunability of a multiwavelength Brillouin-Erbium laser using cascaded photonic crystal and large effective area fibers. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Ramzia Salem, A.M. – PersonEntity: Name: NameFull: Ramli, R. – PersonEntity: Name: NameFull: Alresheedi, M.T. – PersonEntity: Name: NameFull: Zainol Abidin, N.H. – PersonEntity: Name: NameFull: Ng, E.K. – PersonEntity: Name: NameFull: Mahdi, M.A. IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 03 Text: Mar2025 Type: published Y: 2025 Identifiers: – Type: issn-print Value: 10685200 Numbering: – Type: volume Value: 90 Titles: – TitleFull: Optical Fiber Technology Type: main |
| ResultId | 1 |
