Generation of dark pulses in a bismuth tellurite based mode-locked erbium-doped fiber laser
We report on the formation of dark pulses in a highly nonlinear fiber laser passively mode-locked by a Bistmuth Tellurite (Bi2Te3) based SA. The SA was fabricated by embedding Bi2Te3 powder into polyvinyl alcohol (PVA) film by a solution casting technique. By inserting the SA into an EDFL cavity, st...
| Main Authors: | , , , , , , |
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| Format: | Article |
| Published: |
National Institute R and D of Materials Physics
2019
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| Subjects: |