Vasefi Fartash, Najiminaini Mohamadreza, Kaminska Bozena, Carson Jeffrey J L
Department of Medical Biophysics, University of Western Ontario, London, ON, Canada.
Opt Express. 2011 Dec 5;19(25):25773-9. doi: 10.1364/OE.19.025773.
The integration and miniaturization of nanostructure-based optical devices based on interaction with surface plasmons requires the fabrication of patterns of multiple nanostructures with tight spacing. The effect of surface plasmon energy interchange (cross-talk) across large grids of nanostructures and its effect on the optical characteristics of individual nanostructures have not been investigated. In this paper, we experimentally fabricated a large grid of individual nano-hole arrays of various hole diameter, hole spacing, and inter-array spacing. The spectral optical transmission of each nano-hole array was measured and the effect of inter-array spacing on the transmission spectra and resonance wavelength was determined.
基于与表面等离子体激元相互作用的纳米结构光学器件的集成与小型化需要制造间距紧密的多个纳米结构图案。目前尚未研究表面等离子体激元能量交换（串扰）在大型纳米结构网格中的效应及其对单个纳米结构光学特性的影响。在本文中，我们通过实验制造了具有各种孔径、孔间距和阵列间距的单个纳米孔阵列的大型网格。测量了每个纳米孔阵列的光谱光学透射率，并确定了阵列间距对透射光谱和共振波长的影响。
