FURTHER INVESTIGATIONS OF A 2-MU-M TMYVO4 LASER

被引：20
|
作者：
HAUGLIEHANSSEN, C [1 ]
DJEU, N [1 ]
机构：
[1] UNIV S FLORIDA,DEPT PHYS,TAMPA,FL 33620
来源：
IEEE JOURNAL OF QUANTUM ELECTRONICS | 1994年 / 30卷 / 02期
关键词：
D O I：
10.1109/3.283770
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：
The performance of a Tm :YVO4 laser has been optimized by varying the thickness of the laser crystal and the reflectivity of the output coupler. This has led to the measurement of a slope efficiency of 48% for the laser output. Formulas describing the saturation of the pump and the upper laser level in the presence of up-conversion loss have been developed. Fitting of the experimental data to the saturation curves calculated using these formulas has yielded an up-conversion rate constant from F-3(4) to H-3(5) of 2 . 10(-18) cm3 s-1.
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页码：275 / 279
页数：5
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