Relationship between thermally induced l
β
Deli Yu; D. Y. Tang
π
Article
π
2004
π
John Wiley and Sons
π
English
β 186 KB
## Abstract The variable focal length of thermal lensing in grains of a thermally loaded Nd:YAG crystal rod have been calculated and compared with the measurements of our system. By use of the spaceβdependent rate equations, the analytical expression of the output power on the pump power, which con