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dc.contributor.authorCiattoni, Alessandro
dc.contributor.authorRizza, Carlo
dc.contributor.authorMarini, Andrea
dc.contributor.authorDi Falco, Andrea
dc.contributor.authorFaccio, Daniele
dc.contributor.authorScalora, Michael
dc.date.accessioned2017-04-13T23:33:24Z
dc.date.available2017-04-13T23:33:24Z
dc.date.issued2016-05
dc.identifier.citationCiattoni , A , Rizza , C , Marini , A , Di Falco , A , Faccio , D & Scalora , M 2016 , ' Enhanced nonlinear effects in pulse propagation through epsilon-near-zero media ' , Laser & Photonics Reviews , vol. 10 , no. 3 , pp. 517-525 . https://doi.org/10.1002/lpor.201500326en
dc.identifier.issn1863-8899
dc.identifier.otherPURE: 241944195
dc.identifier.otherPURE UUID: ecee96ab-b4d3-415c-a01f-ce9e2ad57a31
dc.identifier.otherBibtex: urn:2bec70cbd705e5a9f04d2c118d7aa2d6
dc.identifier.otherScopus: 84981765495
dc.identifier.otherORCID: /0000-0002-7338-8785/work/57821749
dc.identifier.otherWOS: 000379958100015
dc.identifier.urihttp://hdl.handle.net/10023/10618
dc.descriptionA.C. and C.R. acknowledge support from U.S. Army International Technology Center Atlantic for financial support (Grant No. W911NF-14-1-0315). A.D.F. acknowledges support from EPSRC (EP/I004602/1). D.F. acknowledges support from the European Research Council under the European Unions Seventh Framework Programme (FP/2007-2013)/ERC GA 306559.en
dc.description.abstractIn recent years, unconventional metamaterial properties have triggered a revolution of electromagnetic research which has unveiled novel scenarios of wave-matter interaction. A very small dielectric permittivity is a leading example of such unusual features, since it produces an exotic static-like regime where the electromagnetic field is spatially slowly-varying over a physically large region. The so-called epsilon-near-zero metamaterials thus offer an ideal platform where to manipulate the inner details of the “stretched” field. Here we theoretically prove that a standard nonlinearity is able to operate such a manipulation to the point that even a thin slab produces a dramatic nonlinear pulse transformation, if the dielectric permittivity is very small within the field bandwidth. The predicted non-resonant releasing of full nonlinear coupling produced by the epsilon-near-zero condition does not resort to any field enhancement mechanism and opens novel routes to exploiting matter nonlinearity for steering the radiation by means of ultra-compact structures.
dc.language.isoeng
dc.relation.ispartofLaser & Photonics Reviewsen
dc.rights© 2016, Publisher / the Author(s). This work is made available online in accordance with the publisher’s policies. This is the author created, accepted version manuscript following peer review and may differ slightly from the final published version. The final published version of this work is available at onlinelibrary.wiley.com / https://dx.doi.org/10.1002/lpor.201500326en
dc.subjectNonlinear Dynamicsen
dc.subjectNonlinear opticsen
dc.subjectMetamaterialsen
dc.subjectQC Physicsen
dc.subjectNDASen
dc.subject.lccQCen
dc.titleEnhanced nonlinear effects in pulse propagation through epsilon-near-zero mediaen
dc.typeJournal articleen
dc.description.versionPostprinten
dc.contributor.institutionUniversity of St Andrews.School of Physics and Astronomyen
dc.identifier.doihttps://doi.org/10.1002/lpor.201500326
dc.description.statusPeer revieweden
dc.date.embargoedUntil2017-04-13


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