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dc.contributor.authorWithayachumnankul, W.en
dc.contributor.authorFischer, B.en
dc.contributor.authorFerguson, B.en
dc.contributor.authorDavis, B.en
dc.contributor.authorAbbott, D.en
dc.identifier.citationProceedings of the IEEE, 2010; 98(10):1775-1786en
dc.description.abstractThis paper reviews earlier studies on superluminal wave propagation in anomalously dispersive media that have been carried out in the electronic, microwave, and optical regimes. Those studies are relevant to observation of modulated Gaussian pulses transmitted through various media at speeds apparently faster than c without distortion. This paper also presents the condition for superluminal propagation that is established based on the magnitude-phase relation of a causal and minimum-phase filter. Since the condition is modeled on the basis of filter theory, it is applicable to all types of media. A terahertz experiment with a periodic bandgap structure is also included to illustrate superluminal propagation.en
dc.description.statementofresponsibilityWithawat Withayachumnankul, Bernd M. Fischer, Bradley Ferguson, Bruce R. Davis and Derek Abbotten
dc.publisherIEEE-Inst Electrical Electronics Engineers Incen
dc.rights© 2010 IEEEen
dc.subjectFilter theory; photonic crystals; pulse shaping; superluminal propagation; terahertz radiationen
dc.titleA systemized view of superluminal wave propagationen
dc.typeJournal articleen
pubs.library.collectionElectrical and Electronic Engineering publicationsen
dc.identifier.orcidWithayachumnankul, W. [0000-0003-1155-567X]en
dc.identifier.orcidAbbott, D. [0000-0002-0945-2674]en
Appears in Collections:Electrical and Electronic Engineering publications

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