静电偏转板分析器是一种可以直接测量融合蒸发产物的装置,主要由分离和鉴别两个部分组成。分离部分利用弹性散射粒子和融合蒸发产物之间电刚度(η=E/q,E是离子的能量,q是离子的电荷态)的差别使二者在几何上分开;鉴别部分通过测量粒子的能量和通过一定距离的飞行时间或 Electrostatic deflector analyzer is a direct measurement of fusion evaporation product of the device, mainly by the separation and identification of two parts. The separation part geometrically separates the difference between the elastic scattering particles and the fusion evaporation product (η = E / q, E is the energy of the ions, and q is the charge state of the ions) Energy and time of flight through a certain distance or