【摘要】 音叉振动镜快速引入背景条纹的动态全息图两次曝光法，适用于一次泵浦的双脉冲全息干涉计量术．其背景条纹的密度和方向具有可调性和重复性．更多还原

【Abstract】 We present a new technique for reference fringeS in the double-pulsed hologaphic interferometry. The technique is based on a vibrating mirror which was driven by an electronic tuning fork. The spacing and orientation of the fringes are adjustable and duplicatable.更多还原