Modified Luneburg Lens Based on Metamaterials

We present the design, fabrication, and experimental characterization of a modified two-dimensional Luneburg lens based on bulk metamaterials. The lens is composed by a number of concentric layers. By varying the geometric dimensions of unit cells in each layer, the gradient refractive index profile...

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Bibliographic Details
Main Authors: Haibing Chen, Qiang Cheng, Aihua Huang, Junyan Dai, Huiying Lu, Jie Zhao, Huifeng Ma, Weixiang Jiang, Tiejun Cui
Format: Article
Language:English
Published: Hindawi Limited 2015-01-01
Series:International Journal of Antennas and Propagation
Online Access:http://dx.doi.org/10.1155/2015/902634

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