Fiber designs for higher power lasers

被引:7
|
作者
Li, Ming-Jun [1 ]
Chen, Xin [1 ]
Wang, Ji [1 ]
Liu, Anping [1 ]
Gray, Stuart [1 ]
Walton, Donnell T. [1 ]
Ruffin, A. Boh [1 ]
Demeritt, Jeffrey [1 ]
Zenteno, Luis [1 ]
机构
[1] Corning Inc, Div Sci & Technol, Corning, NY 14831 USA
来源
关键词
fiber laser; fiber design; stimulated Brillouin scattering; stimulated Raman scattering; large mode area fiber;
D O I
10.1117/12.714018
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
This paper reviews different fiber design approaches for high power lasers. First, we discuss the conventional step index profile design and methods for achieving single mode operation in high power lasers such as bending, helical core fibers and Yb dopant profile designs. Then we present new design approaches for reducing the SBS through profile and glass composition designs. Finally, we describe fiber designs to achieve single polarization and at the same time to mitigate the SRS effect.
引用
收藏
页数:9
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