中国物理B ›› 2015, Vol. 24 ›› Issue (6): 64206-064206.doi: 10.1088/1674-1056/24/6/064206

• ELECTROMAGNETISM, OPTICS, ACOUSTICS, HEAT TRANSFER, CLASSICAL MECHANICS, AND FLUID DYNAMICS • 上一篇    下一篇

Electromagnetic field quantization and input-output relation for anisotropic magnetodielectric metamaterial

董云霞, 刘春颖   

  1. School of Electrical and Electronic Engineering, North China Electric Power University, Beijing 102206, China
  • 收稿日期:2014-09-19 修回日期:2014-12-02 出版日期:2015-06-05 发布日期:2015-06-05
  • 基金资助:
    Project supported by the National Natural Science Foundation of China (Grant No. 11104071).

Electromagnetic field quantization and input-output relation for anisotropic magnetodielectric metamaterial

Dong Yun-Xia (董云霞), Liu Chun-Ying (刘春颖)   

  1. School of Electrical and Electronic Engineering, North China Electric Power University, Beijing 102206, China
  • Received:2014-09-19 Revised:2014-12-02 Online:2015-06-05 Published:2015-06-05
  • Contact: Dong Yun-Xia E-mail:dyx2007@ncepu.edu.cn
  • About author:42.50.Nn; 42.25.Bs; 78.20.Bh
  • Supported by:
    Project supported by the National Natural Science Foundation of China (Grant No. 11104071).

摘要: A phenomenological quantization of electromagnetic field is introduced in the presence of the anisotropic magnetodielectric metamaterial. For a single layer structure with the anisotropic metamaterial, input–output relations of quantized radiation are derived using the Green-function approach. Based on these relations, the reflectance of the linearly polarized wave through this structure is calculated. The results show that different resonant peaks of reflectance appear for different polarized waves and indicate the use of the anisotropic metamaterial as a reflector for a certain polarized wave. Furthermore it is found that such a structure can realize the resonant gap with the increase of the thickness. Finally the effects of the absorption are considered and we find that the above properties do not change with the introduction of the absorption.

关键词: anisotropic metamaterials, magnetodielectric, quantization, electromagnetic field

Abstract: A phenomenological quantization of electromagnetic field is introduced in the presence of the anisotropic magnetodielectric metamaterial. For a single layer structure with the anisotropic metamaterial, input–output relations of quantized radiation are derived using the Green-function approach. Based on these relations, the reflectance of the linearly polarized wave through this structure is calculated. The results show that different resonant peaks of reflectance appear for different polarized waves and indicate the use of the anisotropic metamaterial as a reflector for a certain polarized wave. Furthermore it is found that such a structure can realize the resonant gap with the increase of the thickness. Finally the effects of the absorption are considered and we find that the above properties do not change with the introduction of the absorption.

Key words: anisotropic metamaterials, magnetodielectric, quantization, electromagnetic field

中图分类号:  (Quantum optical phenomena in absorbing, amplifying, dispersive and conducting media; cooperative phenomena in quantum optical systems)

  • 42.50.Nn
42.25.Bs (Wave propagation, transmission and absorption) 78.20.Bh (Theory, models, and numerical simulation)