Bright-dark soliton pairs generation in an erbiumdoped fiber laser utilizing gamma alumina saturable absorber
We report the experimental observation of brightdark soliton pairs in an erbium-doped fiber laser utilizing gamma aluminum oxide saturable absorber (�-Al2O3-SA) operating at 1.56 μm for the first time. The �-Al2O3-SA was fabricated using simple adhesion of material on ferrule tip using index-ma...
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| Main Authors: | , , , |
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| Format: | Conference or Workshop Item |
| Language: | en |
| Published: |
2024
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| Subjects: | |
| Online Access: | http://eprints.uthm.edu.my/12306/1/P17229_5bde203035c0160490ee94e5a43e43f7.pdf%208.pdf http://eprints.uthm.edu.my/12306/ http://doi.org/10.1109/ICSE62991.2024.10681358 |
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| Summary: | We report the experimental observation of brightdark
soliton pairs in an erbium-doped fiber laser utilizing
gamma aluminum oxide saturable absorber (�-Al2O3-SA)
operating at 1.56 μm for the first time. The �-Al2O3-SA was
fabricated using simple adhesion of material on ferrule tip using
index-matching gel. Dual-wavelength and narrow linewidths in
optical domain with alternate intensity spike and dip that
repeats for every 9.0 MHz repetition frequency manifested the
formation of bright-dark soliton pairs. These findings
contribute to the future exploration of metal oxide as saturable
absorbing material for various pulse dynamics and fundamental
laser physics in the topic of ultrafast photonics |
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