Mid-infrared hyperbolic metamaterial based on graphene-dielectric multilayers

You-Chia Chang; Chang-Hua Liu; Che-Hung Liu; Zhaohui Zhong; Theodore B. Norris

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Mid-infrared hyperbolic metamaterial based on graphene-dielectric multilayers

You-Chia Chang, Chang-Hua Liu, Che-Hung Liu, Zhaohui Zhong and Theodore B. Norris

Conference on Lasers and Electro-Optics Europe - Technical Digest, Vol.2015-August, 7183075

08/2015

Appears in keyword about Physics

Abstract

Electrical and Electronic Engineering

Atomic and Molecular Physics

and Optics

Electronic

Optical and Magnetic Materials

We have designed and fabricated a mid-infrared hyperbolic metamaterial composed of alternating A1 ₂ O ₃ and chemical-vapor-deposited graphene. Infrared ellipsometry shows a topological transition from elliptical to hyperbolic dispersion at the wavelength of 7.4 μτη.

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Title: Mid-infrared hyperbolic metamaterial based on graphene-dielectric multilayers
Translated title: Mid-infrared hyperbolic metamaterial based on graphene-dielectric multilayers
Creators - without role: You-Chia Chang - University of Michigan
Chang-Hua Liu - University of Michigan
Che-Hung Liu - University of Michigan
Zhaohui Zhong - University of Michigan
Theodore B. Norris - University of Michigan
Publication Details: Conference on Lasers and Electro-Optics Europe - Technical Digest, Vol.2015-August, 7183075
Identifiers: 9781557529688; 9957767159306774
Academic Unit: Institute of Photonics Technologies, College of Electrical Engineering and Computer Science, National Tsing Hua University
Language: English
Resource Type: Conference paper

Mid-infrared hyperbolic metamaterial based on graphene-dielectric multilayers

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