Observation of millimeter-wave radiation generated by the interaction between an electron beam and a photonic crystal

K. Yamamoto, R. Sakakibara, S. Yano, Y. Segawa, Y. Shibata, K. Ishi, T. Ohsaka, T. Hara, Y. Kondo, H. Miyazaki, F. Hinode, T. Matsuyama, S. Yamaguti, K. Ohtaka

研究成果: Article査読

16 被引用数 (Scopus)

抄録

The observation of resonant observation of photons by exciting a photonic bandgap (PB) mode (REPEP) from a PhC using an electron beam running just above the PhC, was reported. The observed light emission spectrum consisted of many sharp peaks. The PhC used was a single layer of polytetrafluoroethylene beads periodically arrayed in a two dimensional triangular lattice. The rapid variation in the emission peaks with the change in the direction of observation shows that the peaks arise accompanying excitation of the PB modes.

本文言語English
論文番号045601
ページ(範囲)045601-1-045601-4
ジャーナルPhysical Review E - Statistical, Nonlinear, and Soft Matter Physics
69
4 2
出版ステータスPublished - 2004 4月 1

ASJC Scopus subject areas

  • 統計物理学および非線形物理学
  • 統計学および確率
  • 凝縮系物理学

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