Single-frequency fiber oscillator with watt-level output power using photonic crystal phosphate glass fiber

被引:50
|
作者
Schulzgen, A. [1 ]
Li, L. [1 ]
Temyanko, V. L. [1 ]
Suzuki, S. [1 ]
Moloney, J. V. [1 ]
Peyghambarian, N. [1 ]
机构
[1] Univ Arizona, Coll Opt Sci, Tucson, AZ 85721 USA
来源
OPTICS EXPRESS | 2006年 / 14卷 / 16期
关键词
D O I
10.1364/OE.14.007087
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
Utilizing phosphate glass fiber with photonic crystal cladding and highly doped, large area core a cladding-pumped, single-frequency fiber oscillator is demonstrated. The fiber oscillator contains only 3.8 cm of active fiber in a linear cavity and operates in the 1.5 micron region. Spectrally broad, multimode pump light from semiconductor laser diodes is converted into a single-mode, single-frequency light beam with an efficiency of about 12% and the oscillator output power reached 2.3 W. (c) 2006 Optical Society of America
引用
收藏
页码:7087 / 7092
页数:6
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