Q-switched and mode-locked thulium doped fiber lasers with nickel oxide film saturable absorber
A passively Q-switched and mode-locked fiber laser based on thulium-doped fiber laser (TDFL) cavity was demonstrated utilizing nickel oxide (NiO) nanoparticles as a saturable absorber (SA). The NiO synthesis was carried out by using a facile sonochemical method and the prepared NiO thin film was san...
| Main Authors: | , , , , , , , |
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| Format: | Article |
| Published: |
Elsevier
2019
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| Subjects: |