楚雄师范学院学报 ›› 2023, Vol. 38 ›› Issue (3): 25-29.

• 物理 • 上一篇    下一篇

变形牛顿环实验仿真平台设计及实现

张兴坊, 刘凤收, 梁兰菊   

  1. 枣庄学院 光电工程学院,山东 枣庄 277160
  • 收稿日期:2022-03-27 出版日期:2023-05-20 发布日期:2023-08-07
  • 作者简介:张兴坊(1981–),男,博士,副教授,研究方向为纳米光子学。E-mail: zxf4114@126.com,Tel:18763219660
  • 基金资助:
    山东省一流本科课程《大学物理》(No. 20190267)

Simulation Platform of Variant Newton's Rings Based on MATLAB GUI

ZHANG Xingfang, LIU Fengshou, LIANG Lanju   

  1. College of Optoelectronics Engineering, Zaozhuang University, Zaozhuang, Yunnan Province 277160
  • Received:2022-03-27 Online:2023-05-20 Published:2023-08-07

摘要: 根据牛顿环干涉原理,利用MATLAB GUI设计了变形牛顿环实验仿真平台,不仅可直观地观察和对比牛顿环的曲率半径、透镜距离、介质折射率、入射波长等参数对干涉图样的影响,还可实现干涉图样随影响因素的动态变化,这为等厚干涉的课堂教学手段提供了有益的补充,对增强学生的学习兴趣和提升学生的创新能力也起到一定的帮助。

关键词: 牛顿环, MATLAB GUI, 干涉, 仿真

Abstract: The simulation platform of deformed Newton's ring is designed based on Matlab GUI, which can not only intuitively observe and compare the influences of Newton ring's radius of curvature, lens distance, dielectric refractive index, incident wavelength and other parameters on the interference pattern, but also realize the dynamic change of the interference pattern with the influence factors. Consequently, the platform may provide a useful supplement for the classroom teaching of light interference phenomenon, and play an important role in enhancing students' interest in learning and improving innovation ability.

Key words: Newton's ring, MATLAB GUI, interference, simulation

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