激光诱导击穿光谱的环形扫描探测与元素分布分析

兰云蛟, 卢渊^*, 郭飞, 郭金家, 郑荣儿

A Circular Scanning System of Laser-Induced Breakdown Spectroscopy for Tracking the Element Distribution

LAN Yun-jiao, LU Yuan^*, GUO Fei, GUO Jin-jia, ZHENG Rong-er

空气中N, O元素探测结果信背比随探测延时的变化(a)和100个连续脉冲平均下的LIBS信号浮动(b)