Selectable multiwavelength thulium-doped fiber laser based on parallel Lyot filter
This paper demonstrates a selectable wavelength spacing of thulium-doped fiber laser (TDFL) based on a parallel Lyot filter. An intensity-dependent loss (IDL) mechanism acts as an amplitude equalizer to flatten and stabilize the multiwavelength spectrum. The IDL mechanism is obtained at a specific p...
| Main Authors: | , , , , , , |
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| Format: | Article |
| Published: |
Elsevier Inc.
2022
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| Subjects: |