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Designing three-dimensional transformation optical media using quasiconformal coordinate transformations.

dc.contributor.author Landy, NI
dc.contributor.author Kundtz, N
dc.contributor.author Smith, DR
dc.coverage.spatial United States
dc.date.accessioned 2011-06-21T17:27:51Z
dc.date.issued 2010-11-05
dc.identifier http://www.ncbi.nlm.nih.gov/pubmed/21231170
dc.identifier.uri https://hdl.handle.net/10161/4304
dc.description.abstract We introduce an approach to the design of three-dimensional transformation optical (TO) media based on a generalized quasiconformal mapping approach. The generalized quasiconformal TO (QCTO) approach enables the design of media that can, in principle, be broadband and low loss, while controlling the propagation of waves with arbitrary angles of incidence and polarization. We illustrate the method in the design of a three-dimensional carpet ground plane cloak and of a flattened Luneburg lens. Ray-trace studies provide a confirmation of the performance of the QCTO media, while also revealing the limited performance of index-only versions of these devices.
dc.language eng
dc.language.iso en_US
dc.publisher American Physical Society (APS)
dc.relation.ispartof Phys Rev Lett
dc.relation.isversionof 10.1103/PhysRevLett.105.193902
dc.title Designing three-dimensional transformation optical media using quasiconformal coordinate transformations.
dc.title.alternative
dc.type Journal article
duke.contributor.id Smith, DR|0332562
dc.description.version Version of Record
duke.date.pubdate 2010-11-4
duke.description.issue 19
duke.description.volume 105
dc.relation.journal Physical Review Letters
pubs.author-url http://www.ncbi.nlm.nih.gov/pubmed/21231170
pubs.begin-page 193902
pubs.issue 19
pubs.organisational-group Duke
pubs.organisational-group Electrical and Computer Engineering
pubs.organisational-group Pratt School of Engineering
pubs.publication-status Published
pubs.volume 105
dc.identifier.eissn 1079-7114


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