Extraordinary nonlinear optics in ordinary semiconductors

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dc.creatorAkozbek, N.
dc.creatorRoppo, V.
dc.creatorVincenti, M. A.
dc.creatorForeman, J. V.
dc.creatorBloemer, M. J.
dc.creatorHaus, J. W.
dc.creatorScalora, M.
dc.date2009-04-27
dc.date.accessioned2026-07-07T13:08:54Z
dc.date.available2026-07-07T13:08:54Z
dc.descriptionWe numerically demonstrate inhibition of absorption, optical transparency, and anomalous momentum states of phase locked harmonic pulses in semiconductors, at UV and extreme UV frequencies, in spectral regions where the dielectric constant of typical semiconductors is negative. We show that a generated harmonic signal can propagate through a bulk metallic medium without being absorbed as a result of a phase locking mechanism between the pump and its harmonics. These findings may open new regimes in nonlinear optics and are particularly relevant to the emerging fields of nonlinear negative index meta-materials and nano-plasmonics, especially in the ultrafast pulse regime.
dc.identifierhttps://arxiv.org/abs/0904.4082
dc.identifierhttp://arxiv.org/abs/0904.4082
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/228569
dc.subjectOptics
dc.subjectClassical Physics
dc.titleExtraordinary nonlinear optics in ordinary semiconductors
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