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

扫描半径为300 mm下N, H, O元素的环形探测结果(a)和经强度校准后的Na/N强度比例分布图(b)