基础物理实验研究性报告迈克尔逊干涉MichelsoninterferometerAuthor作者姓名Schoolnumber作者学号Institute所在院系2013年12月3日迈克尔逊干涉目录摘要..................................................................................................................................................1一.实验目的.....................................................................................................................................2二.实验仪器....................................................................................................................................2三.实验原理.....................................................................................................................................21.干涉仪的光学结构................................................................................................................2四.实验内容....................................................................................................................................61.观察激光的非定域干涉现象................................................................................................62.测量激光波长........................................................................................................................6五.数据处理....................................................................................................................................61.波长计算...............................................................................................................................62.不确定度计算........................................................................................................................73.相对误差计算......................................................................................................................75.误差分析:............................................................................................................................8六.条纹计数的改进——应用迈克尔逊干涉条纹自动计数仪...................................................81.工作原理..............................................................................................................................81.1采样.............................................................................................................................91.2信号处理...................................................................................................................101.3功放与显示...............................................................................................................111.3应用该装置的实验结果分析...................................................................................11七.实验后的教训、感想、收获.................................................................................................12教训——实验原则是严谨.....................................................................................................12感想——实验态度是认真.....................................................................................................12收获——实验中的思考和合作.............................................................................................12八.结束语...................................................................................................................................13参考文...