Experimental and Numerical Analysis of a Two-Order Cascaded Raman Fiber Laser
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Abstract
A two-order cascaded Raman fiber laser based on GeO2-SiO2 fiber and fiber Bragg gratings is fabricated. Output power 309 mW of the second Stokes light around 1176.2 nm is obtained with a slope efficiency of 45.3%. The experimental results agree well with the simulation results obtained by using the double-pass model.
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CHI Rong-Hua, LU Ke-Cheng, LI Yi-Gang, SU Hong-Xin, DONG Xiao-Yi. Experimental and Numerical Analysis of a Two-Order Cascaded Raman Fiber Laser[J]. Chin. Phys. Lett., 2003, 20(2): 234-236.
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CHI Rong-Hua, LU Ke-Cheng, LI Yi-Gang, SU Hong-Xin, DONG Xiao-Yi. Experimental and Numerical Analysis of a Two-Order Cascaded Raman Fiber Laser[J]. Chin. Phys. Lett., 2003, 20(2): 234-236.
|
CHI Rong-Hua, LU Ke-Cheng, LI Yi-Gang, SU Hong-Xin, DONG Xiao-Yi. Experimental and Numerical Analysis of a Two-Order Cascaded Raman Fiber Laser[J]. Chin. Phys. Lett., 2003, 20(2): 234-236.
|
CHI Rong-Hua, LU Ke-Cheng, LI Yi-Gang, SU Hong-Xin, DONG Xiao-Yi. Experimental and Numerical Analysis of a Two-Order Cascaded Raman Fiber Laser[J]. Chin. Phys. Lett., 2003, 20(2): 234-236.
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