以光纤白光干涉为例的波动光学教学设计

TEACHING DESIGN OF WAVE OPTICS BASED ON THE WHITE-LIGHT FIBER INTERFERENCE

文章以工程教育专业认证为背景,在大学物理的光学教学中引入了基于工程实践的光纤白光干涉内容,进而设计一堂大学物理光学部分的拓展课。该教学设计运用知识迁移规律使学生将大学物理中的基础知识应用到新的前沿知识领域,从大学物理的基础知识——迈克耳孙干涉仪推广到基于光纤的迈克耳孙干涉仪,实现了基础知识向实际工程应用的迁移,培养了学生采用科学方法解决复杂工程问题的能力。

Background of this paper is the engineering education and professional certification.White-light fiber interference is introduced as an example in the optics teaching of university physics based on engineering practice.Then a development course of university physical optics part is designed.This teaching design uses the knowledge transfer law to enable students to apply the basic knowledge of university physics to the new frontier knowledge domain.Michelson interferometer,which is the basic knowledge of university physics,is extended to Michelson interferometer based optical fiber,and the migration of basic knowledge to practical engineering applications is realized.This teaching design can promote the students＇ ability of using scientific methods to solve complex engineering problems.