Summary
International Symposium on Antennas and Propagation
2013
Session Number:FP-1(D)
Session:
Number:FP-1(D)-2
Transformation Optical Design for 2D Flattened Maxwell Fish-Eye Lens
Guohong Du, Chengyang Yu, Changjun Liu,
pp.-
Publication Date:2013/10/22
Online ISSN:2188-5079
DOI:10.34385/proc.54.FP-1(D)-2
Summary:
In this paper, a 2D Flattened Maxwell fish-eye (MFE) lens is proposed using transformation optics, which transforms a traditional MFE lens into a flattened MFE lens. The coordinate transformation is presented from a circular to a rectangular domain. We also discussed the rotated ray trajectories in MFE lens. The required permittivity and permeability tensors are derived for the flattened MFE lens and full-wave simulations are obtained. The simulated results show that the flatted lens can also provide the image focus opposite to the object focus on the boundary of rectangle.