紀要論文 光波帯における誘電体ナノロッドアンテナの数値解析

本田, 慧

内容記述
A dielectric nanorod antenna is studied at optical wavelengths using the FDTD method.Consideration is first given to a modification of a metal-insulator-metal (MIM) waveguide for feeding. To efficiently excite the dielectric nanorod, we introduce a T-shaped exciter between the nanorod and the MIM waveguide. Next, the radiation characteristics of thedielectric nanorod antenna are evaluated in free space. It is found that a high directive gain of 10 dBi is obtained.Key Words : Nanoantenna, Optical antenna, Nanorod, Surface plasmon polariton.
本文を読む

http://repo.lib.hosei.ac.jp/bitstream/10114/13548/1/15R3135.pdf

このアイテムのアクセス数:  回

その他の情報