From instable directional switching to controlled unidirectional operation in a nonlinear fiber ring laser
© 2024. The Author(s)..
We investigate a new phenomenon, where a reciprocal fiber ring laser switches from bidirectional to unidirectional operation above a certain pump power threshold. Significant simplifications regarding earlier experiments are presented, which for the first time allow the identification of individual nonlinear effects. We highlight the unique role of stimulated Raman scattering in triggering unidirectional operation, and that additional conditions apply. The threshold is reduced from 30 to 3.8 W, which eases potential applications.
| Medienart: |
E-Artikel |
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| Erscheinungsjahr: |
2024 |
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| Erschienen: |
2024 |
| Enthalten in: |
Zur Gesamtaufnahme - volume:14 |
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| Enthalten in: |
Scientific reports - 14(2024), 1 vom: 12. März, Seite 5964 |
| Sprache: |
Englisch |
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| Beteiligte Personen: |
Hartung, Alexander [VerfasserIn] |
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| Links: |
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| Anmerkungen: |
Date Revised 16.03.2024 published: Electronic Citation Status PubMed-not-MEDLINE |
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| doi: |
10.1038/s41598-024-56506-3 |
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| funding: |
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| Förderinstitution / Projekttitel: |
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| PPN (Katalog-ID): |
NLM369619986 |
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| 245 | 1 | 0 | |a From instable directional switching to controlled unidirectional operation in a nonlinear fiber ring laser |
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| 520 | |a © 2024. The Author(s). | ||
| 520 | |a We investigate a new phenomenon, where a reciprocal fiber ring laser switches from bidirectional to unidirectional operation above a certain pump power threshold. Significant simplifications regarding earlier experiments are presented, which for the first time allow the identification of individual nonlinear effects. We highlight the unique role of stimulated Raman scattering in triggering unidirectional operation, and that additional conditions apply. The threshold is reduced from 30 to 3.8 W, which eases potential applications | ||
| 650 | 4 | |a Journal Article | |
| 700 | 1 | |a Arshad, Muhammad Assad |e verfasserin |4 aut | |
| 700 | 1 | |a Jäger, Matthias |e verfasserin |4 aut | |
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