吉林大学学报(理学版) ›› 2020, Vol. 58 ›› Issue (4): 969-976.

• 物理 • 上一篇    下一篇

光子晶体的透射特性

潘庆1, 张晓茹1, 刘晗1, 杨涪铨1, 刘继平1, 孟祥东1, 吴向尧1, 郭义庆2   

  1. 1. 吉林师范大学 物理学院, 吉林 四平 136000; 2. 中国科学院 高能物理研究所, 北京 100049

  • 收稿日期:2019-06-03 出版日期:2020-07-26 发布日期:2020-07-16
  • 通讯作者: 吴向尧 E-mail:wuxy65@126.com

Transmission Characteristics of Photonic Crystals

PAN Qing1, ZHANG Xiaoru1, LIU Han1, YANG Fuquan1, LIU Jiping1, MENG Xiangdong1, WU Xiangyao1, GUO Yiqing2   

  1. 1. College of Physics, Jilin Normal University, Siping 136000, Jilin Province, China;2. Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049, China

  • Received:2019-06-03 Online:2020-07-26 Published:2020-07-16
  • Contact: WU Xiangyao E-mail:wuxy65@126.com

摘要: 首先, 用光的量子波动理论给出一维光子晶体的量子传输矩阵、 量子色散关系、 量子透射率和反射率; 其次, 通过数值计算分别给出一维光子晶体的量子色散关系、 量子透射率和反射率曲线, 并与经典的色散关系、 透射率和反射率进行比较. 结果表明, 其计算结果一致. 该方法可用于进一步研究光子晶体的量子Zak相、 量子陈数和量子边缘态等量子拓扑性质.

关键词: 光量子波动方程, 量子传输矩阵, 量子色散关系, 量子透射率, 量子反射率

Abstract: Firstly, the quantum transmission matrix, quantum dispersion relation, quantum transmittance and reflectivity of onedimensional photonic crystals were given based on the quantum wave theory of light. Secondly, the curves of quantum dispersion relation, quantum transmissivity and reflectivity of onedimensional photonic crystals were given respectively by numerical calculation, and it was compared with the classical dispersion relation, transmissivity and reflectivity. The results show that the calculation results are consistent. This method can be used to further study the quantum topological properties of photonic crystals, such as quantum Zak phase, quantum Chern number and quantum edge state.

Key words: photon quantum wave equation, quantum transfer matrix,  , quantum dispersion relation, quantum transmissivity, quantum reflectivity

中图分类号: 

  • O436