Direct manipulation of wave amplitude and phase through inverse design of isotropic media

In this article we propose a new design methodology allowing us to control both amplitude and phase of electromagnetic waves from a cylindrical incident wave. This results in isotropic materials and does not resort to transformation optics or its quasi-conformal approximations. Our method leads to t...

Full description

Bibliographic Details
Main Authors: Y Liu, B Vial, S A R Horsley, T G Philbin, Y Hao
Format: Article
Language:English
Published: IOP Publishing 2017-01-01
Series:New Journal of Physics
Subjects:
Online Access:https://doi.org/10.1088/1367-2630/aa6c0c