Picoseconds Dark Pulse Zirconia-Yttria-Aluminium-Erbium-doped Fiber Laser
A 3.4 picoseconds dark pulse fiber laser was successfully generated using Zirconia-YttriaAlumina-Erbium-doped fiber laser (Zr-EDF) cavity with graphene oxide as saturable absorber.The laser cavity was 11.5 m long with the group delay dispersion of -0.04 ps2. Themultiwavelength optical spectrum prov...
| Main Authors: | , , , , |
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| Format: | Conference or Workshop Item |
| Language: | English |
| Published: |
2020
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| Online Access: | https://ir.uitm.edu.my/id/eprint/897/ |
| _version_ | 1848802425607028736 |
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| author | Markom, Arni Munira Muhammad, Ahmad Razif Mohd Yusoff, Zakiah Mukul, Chandra Paul Harun, Sulaiman Wadi |
| author_facet | Markom, Arni Munira Muhammad, Ahmad Razif Mohd Yusoff, Zakiah Mukul, Chandra Paul Harun, Sulaiman Wadi |
| author_sort | Markom, Arni Munira |
| building | UiTM Institutional Repository |
| collection | Online Access |
| description | A 3.4 picoseconds dark pulse fiber laser was successfully generated using Zirconia-YttriaAlumina-Erbium-doped
fiber laser (Zr-EDF) cavity with graphene oxide as saturable absorber.The laser cavity was 11.5 m long with the group delay dispersion of -0.04 ps2. Themultiwavelength optical spectrum provides 1 MHz repetition rate and 67.8 dB optical signal tonoise, defines the high stability of the dark pulse. A strong nonlinearity and high birefringenceof the Zr-EDF and GOSA cause the pulse turn down to dark region. An ultrafast dark pulse is demand due to low interference and excellent stability in the existence of noise that are requiredfor high efficiency and accuracy demanding by biomedical devices. |
| first_indexed | 2025-11-14T21:23:09Z |
| format | Conference or Workshop Item |
| id | uitm-897 |
| institution | Universiti Teknologi MARA |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-14T21:23:09Z |
| publishDate | 2020 |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | uitm-8972020-11-21T09:12:47Z https://ir.uitm.edu.my/id/eprint/897/ Picoseconds Dark Pulse Zirconia-Yttria-Aluminium-Erbium-doped Fiber Laser Markom, Arni Munira Muhammad, Ahmad Razif Mohd Yusoff, Zakiah Mukul, Chandra Paul Harun, Sulaiman Wadi A 3.4 picoseconds dark pulse fiber laser was successfully generated using Zirconia-YttriaAlumina-Erbium-doped fiber laser (Zr-EDF) cavity with graphene oxide as saturable absorber.The laser cavity was 11.5 m long with the group delay dispersion of -0.04 ps2. Themultiwavelength optical spectrum provides 1 MHz repetition rate and 67.8 dB optical signal tonoise, defines the high stability of the dark pulse. A strong nonlinearity and high birefringenceof the Zr-EDF and GOSA cause the pulse turn down to dark region. An ultrafast dark pulse is demand due to low interference and excellent stability in the existence of noise that are requiredfor high efficiency and accuracy demanding by biomedical devices. 2020-02 Conference or Workshop Item PeerReviewed text en https://ir.uitm.edu.my/id/eprint/897/1/897.pdf Markom, Arni Munira and Muhammad, Ahmad Razif and Mohd Yusoff, Zakiah and Mukul, Chandra Paul and Harun, Sulaiman Wadi (2020) Picoseconds Dark Pulse Zirconia-Yttria-Aluminium-Erbium-doped Fiber Laser. (2020) In: International Jasin Multimedia & Computer Science Invention & Innovation Exhibition (3rd edition), 17-28 Feb 2020, UiTM Cawangan Melaka Kampus Jasin. https://jamcsiix.wixsite.com/home |
| spellingShingle | Markom, Arni Munira Muhammad, Ahmad Razif Mohd Yusoff, Zakiah Mukul, Chandra Paul Harun, Sulaiman Wadi Picoseconds Dark Pulse Zirconia-Yttria-Aluminium-Erbium-doped Fiber Laser |
| title | Picoseconds Dark Pulse Zirconia-Yttria-Aluminium-Erbium-doped Fiber Laser |
| title_full | Picoseconds Dark Pulse Zirconia-Yttria-Aluminium-Erbium-doped Fiber Laser |
| title_fullStr | Picoseconds Dark Pulse Zirconia-Yttria-Aluminium-Erbium-doped Fiber Laser |
| title_full_unstemmed | Picoseconds Dark Pulse Zirconia-Yttria-Aluminium-Erbium-doped Fiber Laser |
| title_short | Picoseconds Dark Pulse Zirconia-Yttria-Aluminium-Erbium-doped Fiber Laser |
| title_sort | picoseconds dark pulse zirconia-yttria-aluminium-erbium-doped fiber laser |
| url | https://ir.uitm.edu.my/id/eprint/897/ https://ir.uitm.edu.my/id/eprint/897/ |