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3月
电弧放电辅助激光诱导击穿光谱(AD-LIBS)技术实现光谱信号增强研究
来自国内的研究人员开发了一种电弧放电辅助激光诱导击穿光谱(AD-LIBS)技术,系统研究了纳秒(ns)与飞秒(fs)激光模式下电弧放电对硅等离子体光谱强度、电子密度、等离子体温度和信噪比(SNR)的增强效应。结果表明该技术显著提升了LIBS检测灵敏度,为高精度光谱 ...
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