光在不同界面反射时的Goos-Hnchen位移

The Goos-Hnchen Shift of the Light Beam Reflected from Different Interfaces

分别计算了光由正折射率材料入射到负折射率材料,由负折射率材料入射到正折射率材料,由一种负折射率材料入射到另一种负折射率材料时,反射光束所产生的Goos-Hnchen位移.材料的吸收作用以及TE和TM极化对Goos-Hnchen位移的影响被分析.

The Goos-Hanchen shift of a reflected light beam is computed for three different interfaces which consist of a positive refractive index medium and a negative refractive index medium, a negative refractive index medium and a positive refractive index medium, and two different negative refractive index media, respectively. The effect of the absorption of medium and polarization of the incident beams on Goos-Hanchen shift is also analyzed.