水下运行直流激励大气压辉光放电的光谱特性研究

武珈存, 吴凯玥, 贾博宇, 贾鹏英^*, 李雪辰

Spectral Characteristics of an Argon/Oxygen Plasma Plumes Excited by DC Voltage and Operated Underwater

WU Jia-cun, WU Kai-yue, JIA Bo-yu, JIA Peng-ying^*, LI Xue-chen

Ar Ⅰ(763.5和750.4 nm)和O Ⅰ(777.4 nm)谱线强度随氧气含量的变化关系气隙电压为1.0 kV, 气体总流量为0.4 L·min^-1