电容层析成像原理及其在工业中的应用

Experimental Technology All Solid State CW Green Laser with Output Greater than 1W *

介绍了电容层析成像的基本原理及其在工业方面的应用情况，展望了它的发展前景．

Over 1W of CW TEM00 green output from a laser didod end pumped Nd∶YVO 4, LBO intracavity doubled all solid state laser is reported. A maximum of 1.3W of CW TEM00 532nm output was obtained using type Ⅰ non collinear phase matched temperature tuning of LBO with a pump power of 6.2W. The optical optical conversion efficiency of the all solid state laser is 21%, and the electronic optical conversion efficiency is 3%.