Spin Hall effect of a light beam in anisotropic metamaterials |
| |
| Authors: | Tang Ming Zhou Xin-Xing Luo Hai-Lu and Wen Shuang-Chun |
| |
| Affiliation: | Key Laboratory for Micro-/Nano-Optoelectronic Devices of Ministry of Education, School of Information Science and Engineering, Hunan University, Changsha 410082, China |
| |
| Abstract: | We theoretically investigate a switchable spin Hall effect of light(SHEL) in reflection for three specific dispersion relations at an air-anisotropic metamaterial interface.The displacements of horizontal and vertical polarization components vary with the incident angle at different dispersion relations.The transverse displacements can be obtained with the relevant metamaterial whose refractive index can be arbitrarily tailed.The results of the SHEL in the metarnaterial provide a new way for manipulating the transverse displacements of a specific polarization component. |
| |
| Keywords: | spin Hall effect of light metamaterials horizontal polarization vertical polarization |
| 本文献已被 维普 等数据库收录！ |
