Authors
Huanyang Chen, Che Ting Chan
Publication date
2009/9/1
Journal
Optics letters
Volume
34
Issue
17
Pages
2649-2651
Publisher
Optica Publishing Group
Description
We propose a kind of folded geometry in bipolar coordinates. Transformation optics in such folded geometries has many intriguing applications, such as a kind of conceptual devices that can exactly cancel the scattering of a prespecified external object and thereby make it invisible. Numerical simulations are performed to confirm the properties.
Total citations
Scholar articles
H Chen, CT Chan - Optics letters, 2009