Presentation + Paper
3 September 2019 Computational and experimental development of 2D anisotropic photonic crystal metamaterials
Author Affiliations +
Abstract
The future of optical devices involves manipulation of nanoscale structure. Thus, novel samples that incorporate both photonic crystal (PC) structure and metamaterial properties, known as PC metamaterials, are proposed. First, metamaterials with no PC structure are fabricated as nanorod or nanohelical structures and characterized to extract their optical constants. Then, a computational model for the metamaterial within a PC structure was developed to calculate the photonic bandgap (PBG). These results show that a large PBG with the desired directionality can be achieved with these PC metamaterials.
Conference Presentation
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James A. Ethridge, Michael A. Marciniak, and Andrew M. Sarangan "Computational and experimental development of 2D anisotropic photonic crystal metamaterials", Proc. SPIE 11089, Nanoengineering: Fabrication, Properties, Optics, Thin Films, and Devices XVI, 110890T (3 September 2019); https://doi.org/10.1117/12.2529654
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KEYWORDS
Metamaterials

Photonic crystals

Nanorods

Chromium

Ellipsometry

Polarization

Refraction

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