Mode-locked near-infrared thulium doped fibre laser using evanescent field effect with Bi2O3 saturable absorber
Using the evanescent field effect, a high power passively mode-locked laser with a pulse duration of 1.85 ps and the pulse energy of 13.15 pJ is demonstrated. A Bi2O3 solution is used as a saturable absorber (SA) on a side polished fibre incorporated into a thulium doped fibre laser cavity for opera...
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| Main Authors: | , , , |
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| Format: | Article |
| Published: |
IOP Publishing
2019
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| Subjects: | |
| Online Access: | http://eprints.um.edu.my/24343/ https://doi.org/10.1088/1555-6611/ab0d10 |
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