Switchable multi-wavelength erbium-doped fiber ring laser based on cascaded polarization maintaining fiber Bragg gratings in a Sagnac loop interferometer
โ Scribed by Suchun Feng; Ou Xu; Shaohua Lu; Tigang Ning; Shuisheng Jian
- Publisher
- Elsevier Science
- Year
- 2008
- Tongue
- English
- Weight
- 415 KB
- Volume
- 281
- Category
- Article
- ISSN
- 0030-4018
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A stable and narrow wavelength spacing multiwavelength erbium-doped fiber laser is proposed and demonstrated. The laser can produce simultaneous dual-and triple-wavelength lasing oscillations with a narrow wavelength spacing of less than 0.1 nm via using a single fiber Bragg gratings written in pola
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