Mode-locked bismuth-based erbium-doped fiber laser with stable and clean femtosecond pulses output
A passively mode-locked fiber ring laser is demonstrated using a 49 cm long bismuth oxide based erbium-doped fiber (Bi-EDF) and a fast semiconductor saturable absorber. Stable and clean short pulses are achieved because of these short and high nonlinear characteristics of the Bi-EDF. The laser opera...
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| Format: | Article |
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IOP Publishing
2011
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