dc.contributor.author | Liu, Y | |
dc.contributor.author | Vial, B | |
dc.contributor.author | Horsley, SAR | |
dc.contributor.author | Philbin, TG | |
dc.contributor.author | Hao, Y | |
dc.date.accessioned | 2017-03-10T11:16:00Z | |
dc.date.issued | 2017-01-21 | |
dc.description.abstract | In this article we propose a new design methodology to control both amplitude and phase of electromagnetic waves from cylindrical incidence, which utilizes engineered media that does not resort to transformation optics or its quasi-conformal approximations. This method can lead to two-dimensional isotropic, inhomogeneous material profiles of permittivity and permeability, to which a general class of scattering-free wave solutions arise. Our design is based on the separation of the complex wave solution into amplitude and phase. We give two types of examples to validate our methodology. | en_GB |
dc.description.sponsorship | We are supported by the Engineering and Physical Sciences Research Council (EPSRC) of UK [grant number EP/I034548/1]. L Y benefits from EPSRC Durham Symposium 104, LMS Caring
Supplementary Grant [Ref. CC-15/16-09] and Antennas group travel grant [EECSRC2/4a], and wants to thank Patrick Bradley, Flynn Castle and Fang Yanlong for inspiring conversations to improve this manuscript. | en_GB |
dc.identifier.uri | http://hdl.handle.net/10871/26440 | |
dc.language.iso | en | en_GB |
dc.publisher | arXiv.org | en_GB |
dc.relation.url | http://arxiv.org/abs/1701.06021v1 | en_GB |
dc.title | Direct manipulation of wave amplitude and phase through inverse design of isotropic media | en_GB |
dc.type | Article | en_GB |
dc.date.available | 2017-03-10T11:16:00Z | |