Asymmetric parametric amplification in nonlinear left-handed transmission lines

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dc.creatorPowell, David A.
dc.creatorShadrivov, Ilya V.
dc.creatorKivshar, Yuri S.
dc.date2008-12-16
dc.date2009-01-23
dc.date.accessioned2026-07-07T12:55:55Z
dc.date.available2026-07-07T12:55:55Z
dc.descriptionWe study parametric amplification in nonlinear left-handed transmission lines, which serve as model systems for nonlinear negative index metamaterials. We experimentally demonstrate amplification of a weak pump signal in three regimes: with the signal in the left-handed band, with the signal in the stop band, and with the signal at a defect frequency. In particular, we demonstrate the amplification of the incident wave by up to 15dB in the left-handed regime.
dc.identifierhttps://arxiv.org/abs/0812.2945
dc.identifierhttp://arxiv.org/abs/0812.2945
dc.identifierAppl. Phys. Lett. 94, 084105 (2009)
dc.identifierdoi:10.1063/1.3089842
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/224416
dc.subjectOptics
dc.titleAsymmetric parametric amplification in nonlinear left-handed transmission lines
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