节点文献
准分子激光对铜版纸打标的研究
Researck on Excimer Laser Marking on Coated Paper
【摘要】 用308nm波长的准分子激光对铜版印刷纸打标，获得了精细可见的标记．分析了该打标过程的作用机理，通过实验得出了打标的能量密度问值，优选了打标的条件．
【Abstract】 A fine and visible pattern can be acquired in coated paper when 308 nm laser exceeding the fluence marking threshold acts on it. In this paper the marking mechanism is studied,the fluence threshold of marking is acquired with experiment and the condition of marking is optimized.
【基金】 云南省教委基金
- 【文献出处】 应用激光 ,APPLIED LASER , 编辑部邮箱 ,1997年01期
- 【分类号】TS853
- 【被引频次】3
- 【下载频次】59