论文部分内容阅读
The interaction between ultra-short pulse laser and solid target generates hot electrons. Owing to lowenergy of laser (10 J), there are not so many electrons. In order to improve resoling power of spectra meter,the solid angle of spectra meter must be very little. So the number of entering into the meter is very few.
The interaction between ultra-short pulse laser and solid target generate hot electrons. Owing to lowenergy of laser (10 J), there are not so many electrons. In order to improve resoling power of spectra meter, the solid angle of spectra meter must be very little. So the number of entering into the meter is very few.