Volume 21 -                   ICOP & ICPET _ INPC _ ICOFS 2015, 21 - : 901-904 | Back to browse issues page

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Investigation of sensitivity enhancement of Fresnel coefficients with Graphene coating in dielectric boundary
Hamed Nikbakht1 , Masome Pak1 , Hamid Latifi * 1
1- Shahid Beheshti University - Laser and Plasma Institute
Abstract:   (4010 Views)
Changing sensitivity of Fresnel coefficient to refractive index in boundary of two dielectric can enhance refractive index sensors functionality. In this paper Fresnel coefficients for boundary of two dielectric in presence of Graphene layer is calculated. Positive effect of Graphene coating on refractive index sensitivity of Fresnel reflection coefficient is demonstrated utilizing reflection coefficient derivative relative to second medium refractive index.
Keywords: Refractive index sensor, Graphene, Fresnel coefficient
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Type of Study: Research | Subject: Special
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