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Filtering by: Creator Avrutsky, Ivan Decade 2000-2009

Nonlocal effects in effective-medium response of nanolayered metamaterials

Creator:

Elser, Justin, Podolskiy, Viktor A., Salakhutdinov, Ildar, and Avrutsky, Ivan

Abstract:

The authors analyze electromagnetic modes in multilayered nanocomposites and demonstrate that the response of a majority of realistic layered structures is strongly affected by the nonlocal effects originating from strong field oscillations across the system, and is not described by conventional effective-medium theories. They develop the analytical description of the...

Resource Type:

Article

Full Text:

University, Corvallis, Oregon 97331 Ildar Salakhutdinov and Ivan Avrutsky Department of Electrical and
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