FE modeling of plasmonic nanoantennas with realistic 3D roughness and distortion

Joshua Borneman*, Alexander Kildishev, Kuo-Ping Chen, Xingjie Ni, Vladimir Drachev

*Corresponding author for this work

研究成果: Conference contribution同行評審

摘要

Metal nanoantenna arrays1,2 are typically designed and simulated using an ideal (smooth) geometry, and degraded experimental performance due to surface roughness, interior defects, and other effects are taken into account through a single value, a material 'loss factor'; although a 2-D roughness has been introduced in simulations for plasmonic metamagnetics3. Here, we aim to treat roughness independently from other types of loss by introducing a controlled roughened geometry into the FE model. The effect of various geometric defects on the resulting electromagnetic model, specifically, transmission and reflection spectra, will be presented.

原文English
主出版物標題Digests of the 2010 14th Biennial IEEE Conference on Electromagnetic Field Computation, CEFC 2010
DOIs
出版狀態Published - 26 七月 2010
事件14th Biennial IEEE Conference on Electromagnetic Field Computation, CEFC2010 - Chicago, IL, United States
持續時間: 9 五月 201012 五月 2010

出版系列

名字Digests of the 2010 14th Biennial IEEE Conference on Electromagnetic Field Computation, CEFC 2010

Conference

Conference14th Biennial IEEE Conference on Electromagnetic Field Computation, CEFC2010
國家United States
城市Chicago, IL
期間9/05/1012/05/10

指紋 深入研究「FE modeling of plasmonic nanoantennas with realistic 3D roughness and distortion」主題。共同形成了獨特的指紋。

引用此