Multiwavelength fiber laser using a Sagn
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Gautam Das; John W. Y. Lit
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Article
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2003
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John Wiley and Sons
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English
β 188 KB
## Abstract A Sagnac interferometer has been used in the ring cavity to produce a multiwavelength fiber laser. The results show that an ellipticalβcore erbiumβdoped fiber can produce more stable lasing lines compared to a normal erbiumβdoped fiber. The principle of operation is based on polarizatio