Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
9786086 | Optics Communications | 2005 | 7 Pages |
Abstract
In this paper, negative refraction at the interface of uniaxial crystal is discussed in detail. It is pointed out that dispersion relation is more useful to narrate the extraordinary light refraction in uniaxial crystal, especially in the case of negative refraction. Generally, the negative refraction only exists within a small incident angle around 10°. The negative refraction here is very different from that in left-handed material where wave vector and energy flux are anti-parallel.
Related Topics
Physical Sciences and Engineering
Materials Science
Electronic, Optical and Magnetic Materials
Authors
Lu Yonghua, Wang Pei, Yao Peijun, Xie Jianping, Ming Hai,