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Filtering by: Creator Podolskiy, Viktor A. Remove constraint Creator: Podolskiy, Viktor A. Subject Light -- Scattering -- Mathematical models Remove constraint Subject: Light -- Scattering -- Mathematical models

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  • Subwavelength light confinement and quantum chaos in micro- and nano-structured metamaterials

    Creator:
    Govyadinov, Alexander A.
    Abstract:
    This dissertation concerns a broad range of unique phenomena related to the light propagation at nano- and micro-scales. To access the nano-domain, we introduce anisotropy-based waveguides with positive- and negative-index modes. These novel structures allow energy propagation in subwavelength regions and, in contrast to surface waves, have the mode structure...
    Resource Type:
    Dissertation
    Full Text:
    am very grateful to my adviser, Prof. Viktor A. Podolskiy, for his contribution and guidance in this

  • Electromagnetic properties of anisotropic plasmonic metamaterials

    Creator:
    Elser, Justin Lee
    Abstract:
    In this dissertation we study the electromagnetic properties of plasmonic metamaterials. We develop an analytical description to solve the fundamental problem of free-space scattering in planar plasmonic systems by utilizing anisotropic metamaterials. We show with exact numerical simulations that these manufactured materials do completely eliminate the scattering, and even in...
    Resource Type:
    Dissertation
    Full Text:
    : Electromagnetic Properties of Anisotropic Plasmonic Metamaterials Abstract approved: Viktor A. Podolskiy In