The Study of Nano Optical Antenna Based on Surface Plasmon Resonance

摘要：

The strong local property of surface plasmon polaritons can break through the diffraction limit, and reduce the propagation of corner scattering on nano-scale. The nano-antenna structure based on the plasmon resonant effect can collect the light energy effectively, and the local field enhancement effects of the structure have extensive application prospect The field distribution and field enhancement effects of optical antenna under nano-scale are calculated with finite-difference time-domain (FDTD) method. Several different structures of nano optical antenna are studied, and their enhancement properties are compared in this paper.

关键词： surface plasmon resonance nano-antenna finite- difference time-domain

作者: Zongheng Yuan Dongdong Zhu Peng Wang

作者单位: School of Electronic Engineer and Automation Guilin University of Electronic Technology Guilin, P.R. China

会议类型: 国际会议

会议名称: 2010 International Conference on Nano Science and Technology(2010年IEEE纳米科技国际会议 ICNST2010)

会议地点: 成都

会议语种:英文

页码: 261-264

在线出版日期: 2010-12-17（万方平台首次上网日期，不代表论文的发表时间）