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ICOP & ICPET 2017, 23 - : 609-612 Back to browse issues page
Investigation of Optical Properties of Thin Slab of Graphite Nanoparticles Doped in Silica
Nasser Sepehri Javan Dr. * 1, Faranak Rouhi Miss
Abstract:   (958 Views)

In this article, using Maxwell-Garnett theory, permittivity of a thin slab of silica containing graphite nanoparticles inclusion are obtained for two different orientation of basal plans.  Transmission, reflection and absorption Fresnel coefficients are obtained for the normal incidence of electromagnetic wave. Also, effects of parameters like slab thickness and nanoparticle separation on these coefficients are studied and it has been shown that in some cases reflection coefficient can be approximately zero in visible spectrum area which makes it suitable for antireflection slabs application.

Keywords: Dielectric constant, Fresnel coefficients, Graphite nanoparticles, Lorentz-Drude model, Maxwell-Garnett theory
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Type of Study: Research | Subject: Special
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Sepehri Javan N, Rouhi F. Investigation of Optical Properties of Thin Slab of Graphite Nanoparticles Doped in Silica. ICOP & ICPET. 2017; 23 :609-612
URL: http://opsi.ir/article-1-1354-en.html


Volume 23 - Back to browse issues page
انجمن اپتیک و فوتونیک ایران Optics and Photonics Society of Iran
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