Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1864350 | Physics Letters A | 2009 | 7 Pages |
Abstract
The influences of structure disorders on the subwavelength focusing properties of an all-dielectric photonic crystal slab superlens are theoretically studied. The structure disorders are considered as randomly perturbing the position or diameter of air holes of the photonic crystal slab. The results show that the photonic crystal slab superlens can tolerate within 10% degree of positional disorder or 15% degree of diameter disorder without destroying the focusing function.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Physics and Astronomy (General)
Authors
Xiaoyong Hu, Cheng Xin, Qihuang Gong,