大学物理 ›› 2022, Vol. 41 ›› Issue (8): 42-.doi: 10.16854 /j.cnki.1000-0712.210466

• 物理实验 • 上一篇    下一篇

基于外腔面发射激光器的激光原理与技术实验研究

盖磊   

  1. 中国海洋大学 物理与光电工程学院,山东 青岛 266100
  • 收稿日期:2021-09-21 修回日期:2021-12-06 出版日期:2022-09-10 发布日期:2022-09-13
  • 作者简介:盖磊(1981—),男,山东烟台人,中国海洋大学物理与光电工程学院高级实验师,主要从事物理实验教学工作.
  • 基金资助:
    教育部高等学校大学物理课程教指委(华东地区)2021年度高等学校教学研究项目(2021JZWHD10)、中国海洋大学2021年度“中央高校基本科研业务费实验室研究基金项目”(202151006)以及中国海洋大学2021年度本科教育教学研究项目(2021JY008)资助

Study of laser principle and technology experiment based  on external cavity surface emitting laser

GAI Lei   

  1. College of Physics and Optoelectronic Engineering,Ocean University of China,Qingdao,Shandong 266100
  • Received:2021-09-21 Revised:2021-12-06 Online:2022-09-10 Published:2022-09-13

摘要: 本文通过构建包括泵浦光源、准直聚焦系统、增益芯片、耦合输出镜、倍频晶体和标准具等在内的积木式实验器件,建立了基于外腔面发射激光器的激光原理与技术的综合实验,实现了激光基本原理、频率变化技术、波长调谐技术等实验内容.本实验综合了激光技术的相关原理,将先进的科研理论知识与实验实践相结合,并提供了多种设计性实验内容,提升学生学习自主性,达到推进实验教学工作的目的.

关键词: 外腔面发射激光器, 增益芯片, 激光技术, 光泵浦

Abstract: Through building block experimental devices including pump light source,collimating and focusing system,gain chip,coupled output mirror,frequency doubling crystal and etalon,a comprehensive experiment of laser based on external cavity surface emitting laser are established.The basic principle of laser,frequency change technology,wavelength tuning technology and other experimental contents have been completed.For this experiment,the related contents of laser technology are synthesized,advanced scientific research theory knowledge with experimental practice is combined,and a variety of designed experimental contents is provided to give students autonomy in learning so as to achieve the purpose of promoting experimental teaching.

Key words: external cavity surface emitting laser, gain chip, laser technology, optically pumped