Mode-locked thulium ytterbium co-doped fiber laser with a graphene saturable absorber
A passively mode-locked Thulium Ytterbium co-doped fiber laser (TYDFL) is demonstrated using a graphene polyvinyl alcohol saturable absorber as the mode-locker. With 980nm multimode pumping, the laser operates at 1942.95nm with repetition rate of 11.76MHz. The pulse width is calculated to be around...
| Main Authors: | , , , , , |
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| Format: | Article |
| Udgivet: |
Photonics Society of Poland
2016
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| Fag: |