Sub-wavelength air cavities in uniaxial metamaterials

被引：0

作者：

Atakaramians, Shaghik ^{[1
,2
]}

Kuhlmey, Boris T. ^{[1
,2
]}

机构：

[1] Univ Sydney, Sch Phys, Inst Photon & Opt Sci, Sydney, NSW 2006, Australia

[2] Univ Sydney, Sch Phys, Ctr Ultrahigh Bandwidth Devices Opt Syst CUDOS, Sydney, NSW 2006, Australia

来源：

2016 INTERNATIONAL CONFERENCE ON NUMERICAL SIMULATION OF OPTOELECTRONIC DEVICES (NUSOD) | 2016年

关键词：

RESONATORS;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Reducing the size of device components, e.g. waveguides and resonant cavities, beyond the diffraction limit is a means to an end. Here we demonstrate the condition required to have air cavities within a uniaxial metamaterial clad waveguide. Our work reveals that air cavity sizes much smaller than the operating wavelength (D(2)h/lambda(3)=6.7e-4) are achievable under specific conditions of cladding material parameters, which could have great impact on miniaturization of electromagnetic devices.

引用

页码：29 / 30

页数：2

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