Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
9867858 | Physics Letters A | 2005 | 5 Pages |
Abstract
We propose a two-dimensional photonic crystal based polarization beam splitter. The central idea of this polarization beam splitter relies on negative refraction of one polarization and conventional refraction of the other, leading to a spatial separation of two orthogonal polarizations. Finite-difference time-domain simulations are carried out in order to demonstrate our proposed idea. Our results indicate that this polarization beam splitter possesses a large separate angle for two orthogonal polarizations and can be made ultracompact.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Physics and Astronomy (General)
Authors
Zhihua Lu, Yunfei Tang, Yifeng Shen, Xiaohan Liu, Jian Zi,