深深地允许光的 subwavelength 监禁的 Plasmonic 波导为极端协议的 photonic 设备的设计提供一个有效平台。作为重要 plasmonic 波导, metal-insulator-metal (MIM ) 结构在可见、在红外线附近的范围在 nanoscale 政体支持光的繁殖。这里,我们为操作光在 MIM plasmonic 波导设备集中于我们的工作,并且考察一些这个话题的最近的发展。我们介绍 MIM plasmonic 波长过滤和 demultiplexing 设备,并且在 MIM 波导系统介绍电磁的导致的透明性(EIT ) 象一样和 Fano 回声效果。慢光并且彩虹套住效果理论上被表明。这些结果向特殊、有用的光回答的动态控制铺平一条道路,它实行某新 plasmonic 波导综合的设备象 nanoscale 过滤器, demultiplexers,传感器,慢轻的波导,和缓冲区那样。
Plasmonic waveguides that allow deeply subwavelength confinement of light provide an effective platform for the design of ultra- compact photonic devices. As an important plasmonic waveguide, metal-insulator-metal (MIM) structure supports the propaga- tion of light in the nanoscale regime at the visible and near-infrared ranges. Here, we focus on our work in MIM plasmonic waveguide devices for manipulating light, and review some of the recent development of this topic. We introduce MIM plasmonic wavelength filtering and demultiplexing devices, and present the electromagnetic induced transparency (EIT)-like and Fano resonance effects in MIM waveguide systems. The slow-light and rainbow trapping effects are demonstrated theoretically. These resuits pave a way toward dynamic control of the special and useful optical responses, which actualize some new plasmonic wave- guide-integrated devices such as nanoscale filters, demultiplexers, sensors, slow light waveguides, and buffers.