目 录中 文 摘 要..................................................................................................................IABSTRACT................................................................................................................III第一章 绪论..................................................................................................................11.1 引言...................................................................................................................11.2 SPPs 的基本理论和激发方式..........................................................................11.21 金属的介电常数及 Drude 模型..............................................................11.22 SPPs 的色散关系.....................................................................................21.23 SPPs 的激发方式.....................................................................................41.3 基于 MIM 波导的 PIT 和 PIA 效应.................................................................51.4 研究方法...........................................................................................................91.41 有限元法..................................................................................................91.42 耦合模理论............................................................................................101.5 本文的研究内容.............................................................................................11第二章 基于同心纳米圆环谐振腔的 MIM 波导 的 PIA 特性研究........................132.1 引言.................................................................................................................132.2 结构设计与基本理论.....................................................................................132.3 研究结果与讨论.............................................................................................152.4 本章小结.......................................................