Growth of Nd:CNGG crystals and investigation of its properties
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摘要: 报道了Nd:CNGG晶体的生长,并对其结构、透过谱以及激光振荡性能进行了研究.利用1W的激光二极管为抽运源,在吸收功率为670mW时获得123.1mW的1.062μm连续激光输出,斜效率达到22.3%.结果表明,Nd:CNGG晶体是一种非常适合激光二极管抽运的固体激光材料.Abstract: Growth of Nd:CNGG crystal is reported and its structure,transmission spectrum and laser oscillation properties are described.Employing a 1W laser diode as a pump source,when the pump power is 670mW,the output power of 123.1mW at 1.062μm is obtained with slope efficiency of 22.3%.Nd:CNGG crystal is expected to be a prospective LD-pumping solid-state laser material.
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Keywords:
- solid-state laser material /
- Nd:CNGG crystal /
- crystal growth /
- LD-pumping
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