Tunable all-fiber Er3+-doped laser based
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Zhang Shumin; Li Dan; Zhao Guangzhen
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Article
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2008
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John Wiley and Sons
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English
β 280 KB
## Abstract In this study, a continuously tunable Erβdoped fiber laser based on a doubleβclad Er^3+^/Yb^3+^ coβdoped fiber amplifier is demonstrated. By using the nonlinear polarization rotation technique, the tunable laser operating can be an allβfiber structure and have tuning range, power variat