ION-EXCHANGED ER/YB WAVE-GUIDE LASER AT 1.5-MU-M PUMPED BY LASER-DIODE

被引:52
作者
ROMAN, JE [1 ]
CAMY, P [1 ]
HEMPSTEAD, M [1 ]
BROCKLESBY, WS [1 ]
NOUH, S [1 ]
BEGUIN, A [1 ]
LERMINIAUX, C [1 ]
WILKINSON, JS [1 ]
机构
[1] CORNING EUROPE INC,F-77210 AVON,FRANCE
关键词
FIBER LASERS; ION EXCHANGE; GLASS; OPTICAL WAVE-GUIDES;
D O I
10.1049/el:19950897
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
A diode-pumped planar Er/Yb waveguide laser is demonstrated. The device was fabricated by thallium exchange in a phosphorus-free silicate glass. Lasing was achieved at 1544 nm with a threshold of 5 mW and a slope efficiency of 2%. The low threshold indicates the absence of the severe backtransfer effects previously reported in Er/Yb bulk laser silicate glasses.
引用
收藏
页码:1345 / 1346
页数:2
相关论文
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