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Ishihara, T., Felsen, L.B. and Green, A. (1978) High-Frequency Fields Excited by a Line Source Located on a Perfectly Conducting Concave Cylindrical Surface. IEEE Transactions on Antennas and Propagation, 26, 757-767. https://doi.org/10.1109/TAP.1978.1141940

has been cited by the following article:

• TITLE: A Cogwheel WGM Resonator Based on Spoof Surface Plasmon Polaritons

  AUTHORS: Peng Li, Ming Huang, Jingjing Yang, Qiannan Lu, Baojing Hu, Meixia Yang

  KEYWORDS: Whispering Gallery Mode, Spoof Surface Plasmon Polaritons, Transmission Response, Dispersion Relation

  JOURNAL NAME: Journal of Computer and Communications, Vol.8 No.12, December 24, 2020

  ABSTRACT: The optical WGM resonator plays an important role in modern physics due to its ultra-high quality factor and small volume mode. In optics, SPPs modes can effectively confine electromagnetic waves at the interface between metal and dielectric, providing extremely high sensitivity. New interesting WGM phenomena will emerge when the WGM is combined with the SPPs. In this paper, a cogwheel resonator based on spoof SPPs was designed, which can generate multi-order WGM modes. The transmission coefficients, dispersion relations and resonance modes of the WGM resonator were analyzed. The proposed resonator extends the WGM mode from optical band to microwave band, providing a new perspective for the applications of WGM mode at microwave band.