激光损伤阈 meaning in English
laser deflection
laserdeflection
Examples
- The laser damage threshold of the ybyp _ xv _ ( 1 - x ) o _ 4determined by nd : yag laser , which showed a decreasing tendency with the increase of the dopant concentration
利用nd : yag激光器测试晶体的激光损伤阈值，随着掺杂离子浓度的增大，激光损伤光功率密度呈减小趋势。 - At the present time , the first choice driver of icf is the laser . the basic requirements to the kdp crystal optics of icf solid laser driver are : high accuracy face shape quality ( transmission wave front / 6 pv ) , high laser damage threshold value ( 15j / cm2 ) , good surface roughness ( 5nm )
惯性约束聚变固体激光驱动器对kdp晶体光学零件的基本要求是:高精度的面形质量(透射波前/ 6pv ) 、高激光损伤阈值( 15j / cm2 ) 、良好的表面粗糙度rms ( 5nm ) 。 - The results of property test of dkdp crystal grown on a point seed show that laser damage threshold is about 5gw / cm2 , ? half - wave voltage is about 4kv , extinction ratio is about 1600 : l . the obvious difference of dkdp crystals is not found between traditional technique and point seed growth technique
性能测试结果表明，点状籽晶全方位生长的dkdp晶体的激光损伤阈值约为5gw cm ~ 2 、半波电压约为4kv 、动态消光比约为1600 ： 1 ，发现与传统方法生长晶体的性能没有明显的差别。 - After processing , the cell parameter , transparency , optical damage threshold of ktp crystal have been measured as well as the distribution coefficient of doped elements . the results showed that , after dopping , the cell parameter and transparency of ktp crystal changed little ; optical damage threshold increased three orders of magnitude than the common flux ktp , meanwhile , optical homogeneity decresed a little
将ktp晶体加工后测试了它们的晶胞参数、透过率、光损伤阈值、掺杂元素分凝系数等，结果表明，经过掺杂的ktp晶体晶胞参数、透过率等基本没有变化，光学均匀性稍有下降，而激光损伤阈值却提高了3倍。