Controlled leaky wave radiation from anisotropic epsilon near zero metamaterials:
Author(s): Klaus Halterman, Simin Feng, and Viet Cuong Nguyen
We investigate the emission of electromagnetic waves from biaxial subwavelength metamaterials. For anisotropic structures that exhibit a vanishing dielectric response along the longitudinal axis and possess a tunable transverse dielectric response, we find remarkable variation in the launch angles o...
[Phys. Rev. B 84, 075162] Published Thu Aug 18, 2011
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