Photonics Research, 2013, 1 (4): 04000160, Published Online: Dec. 26, 2013
Abnormal behaviors of Goos–Hanchen shift in hyperbolic metamaterials made of aluminum zinc oxide materials Download: 756次
Abstract
In this paper, the Goos–Hanchen shift (GHS) at the interface between air and the aluminum zinc oxide (AZO)/ZnO hyperbolic metamaterial (AZO-HMM) is theoretically examined. The results herein show that AZO-HMM can enhance the GHS at the interface to a value at 3 orders of the incident wavelength under special conditions, which is much larger than conventional GHS values. Moreover, the GHS can be tuned to be negative or positive by changing the incident wavelength or the volume fraction of AZO.
Jing Zhao, Hao Zhang, Xiangchao Zhang, Dahai Li, Hongliang Lu, Min Xu. Abnormal behaviors of Goos–Hanchen shift in hyperbolic metamaterials made of aluminum zinc oxide materials[J]. Photonics Research, 2013, 1(4): 04000160.