time resolved spectrum

The fine structures of the second harmonic time resolved spectrum in laser plasmas

激光等离子体二次谐波时间分辨光谱的细结构

With this spectrometer the time resolved emission spectrum of Al plasma are measured in " Xing guang " laser facility and the time and space resolved absorption spectrum of Al plasma is observed in " Shen guang " laser facility respectively .

利用该谱仪在星光激光装置上进行了时间分辨铝等离子体发射谱线的实验测量，获得了清晰的时间分辨铝等离子体谱线。

Measurement of Time Space Resolved VUV Spectrum

真空紫外光谱时空分辨测量

The wavelet transform ( WT ) is applied to the time frequency analysis of ultrashort pulsed Gaussian beam on propagation . The time resolved power spectrum of the propagating ultrashort pulsed Gaussian beam is obtained , which show the change of the frequency with time in a pulse cycle .

利用小波变换（WT）对超短高斯脉冲光束作时频分析，获得了光脉冲的时间分辨功率谱，给出了在1个脉冲周期内频随时间变化的关系。