大学物理 ›› 2023, Vol. 42 ›› Issue (4): 1-.doi: 10.16854 /j.cnki.1000-0712.220218

• 教学研究 •    下一篇

关于拉比强信号理论的疑问和思考解答

陈培锋,阮俊晖   

  1. 华中科技大学光学与电子信息学院,湖北 武汉430074
  • 收稿日期:2022-04-27 修回日期:2022-07-25 出版日期:2023-05-04 发布日期:2023-05-08
  • 作者简介:陈培锋,(1963—),男,浙江永康人,华中科技大学光学与电子信息学院教授,博士,主要从事激光物理等课程教学和激光技术研究工作.E-mail:pfchen@hust.edu.cn

Questions and reflections on Rabi’s signal theory

CHEN Pei-feng, RUAN Jun-hui   

  1. School of Optics and Electronic Information, Huazhong University of Science and Technology, Wuhan, Hubei 430074, China 
  • Received:2022-04-27 Revised:2022-07-25 Online:2023-05-04 Published:2023-05-08

摘要: 拉比强信号理论是激光与原子相互作用中一个非常重要的理论.在教学过程中,通过学生所提出的问题,本文从其结论进行分析,发现拉比强信号理论的结果与原子初始条件有很大的关联.通过这种分析进一步理解了量子力学的结果中相位往往起着很大的作用.

关键词: 激光物理, 拉比强信号理论, 拉比翻转

Abstract: Rabi strong signal theory is a very important theory in the interaction between laser and atom. In the teaching process, through the analysis of the questions raised by the students, this paper finds that the results of the Rabi strong signal theory are closely related to the initial conditions of atoms, and further analyses the importance of phase in quantum mechanics. 

Key words: laser physics, Rabi strong signal theory, rabbi flip