Study on Emission Enhancement of Laser Induced Plasma of Soil

CHEN Dong, LIU Wen-Qing, ZHANG Yu-Jun, LIU Jian-Guo, DIAO Na-Jing, LU Cui-Ping, LIU Li-Tuo

Journal of Atmospheric and Environmental Optics . 2010, (6): 445 -449 .