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光栅衍射实验问题之探讨
Discussion of the error issues in grating diffraction experiment
【摘要】 应用光栅方程测量光波波长,若入射光不垂直光栅平面入射而引入误差,导出了斜射的角度与误差的定量关系,从而对实验测量数据的取舍提供了理论依据.
【Abstract】 In the experiment of grating diffraction,the deviation will be induced if the incident light is not vertical to the grating plane.The quantitative relation of the error and incident angle was discussed as applying the grating equation to calculate the wavelength.This investigation can provide theoretical basis for making choice of experimental data.
- 【文献出处】 吉林化工学院学报 ,Journal of Jilin Institute of Chemical Technology , 编辑部邮箱 ,2011年11期
- 【分类号】O436.1
- 【被引频次】1
- 【下载频次】277