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dc.contributor.authorLiu, Y
dc.contributor.authorVial, B
dc.contributor.authorHorsley, SAR
dc.contributor.authorPhilbin, TG
dc.contributor.authorHao, Y
dc.date.accessioned2017-03-10T11:16:00Z
dc.date.issued2017-01-21
dc.description.abstractIn 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.sponsorshipWe 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.urihttp://hdl.handle.net/10871/26440
dc.language.isoenen_GB
dc.publisherarXiv.orgen_GB
dc.relation.urlhttp://arxiv.org/abs/1701.06021v1en_GB
dc.titleDirect manipulation of wave amplitude and phase through inverse design of isotropic mediaen_GB
dc.typeArticleen_GB
dc.date.available2017-03-10T11:16:00Z


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