北航研究性实验报告全息照相与全息干涉法实验的误差分析与改进方法

北航物理实验讨论性报告全息照相与全息干涉法实验的误差分析与改进方法第一 子涵 学号：10141020第二 白春磊 学号：10141009目录摘要...................................................................................................................3一、实验目的................................................................................................3二、实验原理................................................................................................31.全息照相：..........................................................................................3（1）透射式全息照相............................................................................4（2）反射式全息照相............................................................................52.两次曝光法测定金属的弹性模量：...........................................................7三、实验仪器................................................................................................9注意事项：...................................................................................................9四、实验步骤..............................................................................................101、全息照片的拍摄和全息像的再现............................................................102、二次曝光法测定铝板的氏模量...............................................................11五、数据记录与处理.....................................................................................111、原始数据记录.....................................................................................112、数据处理...........................................................................................11六、结果分析..............................................................................................141、误差分析...............................................................................................142、改进建议...........................................................................................173、...