論文

査読有り
2020年2月15日

Fano Resonance of an Elastic Waveguide with an Island Structure

JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN
  • Hatsuhiro Kato
  • ,
  • Hatsuyoshi Kat

89
2
開始ページ
027702-1
終了ページ
027702-4
記述言語
英語
掲載種別
研究論文(学術雑誌)
DOI
10.7566/JPSJ.89.024402
出版者・発行元
日本物理学会

In a solid cylinder, the frequencies of the mode branches of elastic waves decrease as the diameter of a cylinder increases. This feature can be used to control the mode conversion in an elastic waveguide comprising solid cylinders with different diameters. In this study, we experimentally investigated a waveguide with a cylindrical island that is connected to two cylinders via pillars on both ends of the island. A localised wave can be generated in the island which involves resonant transmission and reflection caused by the Fano effect.

リンク情報
DOI
https://doi.org/10.7566/JPSJ.89.024402

エクスポート
BibTeX RIS