Widely tunable femtosecond fiber optical
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Yongzhong Li; Liejia Qian; Daquan Lu; Dianyuan Fan
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Article
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2006
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Elsevier Science
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English
โ 567 KB
The phase-matching condition in a fiber is discussed. A balance among the different orders of fiber dispersion can be found to achieve a widely tuning modulation instability gain for pumping around the normal dispersion regime. Three coupled nonlinear wave equations are used to simulate the femtosec