摘要
先介绍表面等离子波的基本概念、理论发展和模型构建,然后在Kretschmann模型配置下,即介质—金属—介质情况,激励表面等离子波。利用解析方法和数值仿真得到表面等离子波谐振情况,并对金属厚度、介电常数、入射介质、分析物等参数进行灵敏度分析,得到一些基本规律。
Introduced the basic concept of surface plasma wave.Then,the surface plasma resonance is excited based on the Kretschmann configuration.The surface plasma is obtained by analytic method and numerical simulation,we also do some study on the metal thickness,dielectric constant,incident medium,analyte media and other parameters for sensitivity analysis by using the numerical simulation,and get some basic laws.
作者
李明德
逯贵祯
蓝炳麟
LI Ming-de;LU Gui-zhen;LAN Bing-lin(College of Electronic Engineering,Communication University of China,Beijing 100024,China)
出处
《中国传媒大学学报（自然科学版）》
2017年第5期33-36,6,共5页
Journal of Communication University of China：Science and Technology
