L-band erbium-doped fiber laser with polarization-maintaining ring cavity
โ Scribed by K. J. Zhou; W. Zheng
- Book ID
- 110208734
- Publisher
- Springer
- Year
- 2010
- Tongue
- English
- Weight
- 173 KB
- Volume
- 20
- Category
- Article
- ISSN
- 1054-660X
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๐ SIMILAR VOLUMES
## Abstract In this letter, __L__โband multiwavelength operation in an erbiumโdoped fiber ring laser (EDFRL) is achieved by using a tunable FabryโPerot etalon as the intracavity comb filter. It is found that, for a ring cavity, the gain spectrum can be controlled, and the flattened gain spectrum at
## Abstract A ring erbiumโdoped fiber (EDF) laser with an additional EDF saturable absorber operating in the Lโband can produce dualโwavelength optical bistability. The bistabilities of the two wavelengths evolves in antiphase; the dualโwavelength bistable behavior can be controlled by the cavity l