Angular dependence of filament-induced plasma emission from a GaAs surface

作者：Weidman Matthew; Ramme Mark; Bousquet Bruno; Lim Khan; Durand Magali; Baudelet Matthieu^*; Richardson Martin

来源：Optics Letters, 2015, 40(19): 4548-4551.

DOI：10.1364/OL.40.004548

Quantitative measurements of the angular distribution of the plasma line emission from a gallium arsenide ( GaAs) target irradiated by a single laser-air filament are reported. These enable reliable estimates of the stand-off ranges possible with single-filament-induced laser-induced breakdown spectroscopy materials detection.

• 出版日期2015-10-1
• 单位中国地震局