Evolution of Polarization in an Anisotropic Nanocomposite with Resonance Dispersion


Тип публикации: статья из журнала

Год издания: 2014

Идентификатор DOI: 10.1007/s11182-014-0280-0

Ключевые слова: nanocomposite; metallic nanoellipsoids; effective permittivity; Poincare sphere, Effective permittivity, Metallic nanoellipsoids, Nanocomposite, Poincare sphere

Аннотация: The dynamics of polarization in an anisotropic nanocomposite with effective permittivity satisfying the Maxwell-Garnett model has been investigated. It has been established that for circular polarization, depending on the frequency, there exist three bands in each of which the evolution of polarization has a different character. WiПоказать полностьюth the help of the Poincar, sphere, states have been identified through which the polarization passes as light propagates in the composite. A small change in the filling factor of the nanocomposite leads to a substantial change in the phase change and the polarization of the wave. The curve of the phase change upon exit from the medium as a function of the wavelength of the incident light has a resonance character.

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Выпуск журнала: Vol. 57, Is. 5

Номера страниц: 585-590

ISSN журнала: 10648887

Место издания: NEW YORK

Издатель: SPRINGER


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