It is used to excite pressure pulse in a sample by means of a singlelaserpulse which will lead to the change of charge density on the two electrodes.
它是用单束激光脉冲在样品内激发出一个压力脉冲,该压力脉冲将导致两电极上感应电荷层密度变化。
2
In this paper the solid state laser trigger based on AT89C51 MCU is developed used for single or double pulselaser light source, which is used in laser transient speckle-shearing measurement.
针对激光瞬态散斑测量中所应用到的单脉冲、双脉冲激光光源,研制了基于AT 89 C 51单片机的激光瞬态测量用光源的脉冲发生器。
3
The OH fluorescence imaging is obtained in flames of flat flame burner, atom gasifier and supersonic combustor by planar laser induced fluorescence(PLIF)using singlelaserpulse.