Mode-locked L-band bismuth–erbium fiber laser using carbon nanotubes
A passively mode-locked, bismuth–erbium-co-doped fiber (Bi-EDF) with a pulse width of 460 fs is proposed and demonstrated. A highly doped, 180-cm Bi-EDF with an erbium concentration of 3,250 ppm/wt and an absorption rate of 133 dB/m at 1,530 nm serves as the gain medium. The cavity is 11.6 m long wi...
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| Main Authors: | , , , , , |
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| Format: | Article |
| Published: |
Springer
2014
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| Subjects: | |
| Online Access: | http://eprints.um.edu.my/14325/ https://doi.org/10.1007/s00340-013-5616-x |
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