Q-switched fiber laser employing a passive polarization-maintaining thulium-doped fiber as a saturable absorber
We present the application of polarization-maintaining thulium-doped fiber (PM-TDF) as a saturable absorber in an erbium-ytterbium-doped fiber laser. A commercial erbium-ytterbium-doped fiber amplifier (EYDFA) was employed in a ring cavity laser configuration with a sub-cavity that allowed bidir...
| Main Authors: | , , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2022
|
| Subjects: | |
| Online Access: | http://eprints.uthm.edu.my/6889/1/J13907_60b56ada75512e8fb51abdf3e0ba3476.pdf |