Version 1
: Received: 17 June 2019 / Approved: 18 June 2019 / Online: 18 June 2019 (05:52:29 CEST)
How to cite:
Zhong, D.; Yang, H.; Zeng, N.; Yang, G.; Zhou, J. Reconfiguration of the Pattern and Transmission Spectrum in Near Infrared Band by Plasmon Nano-Optical Antenna. Preprints2019, 2019060168. https://doi.org/10.20944/preprints201906.0168.v1
Zhong, D.; Yang, H.; Zeng, N.; Yang, G.; Zhou, J. Reconfiguration of the Pattern and Transmission Spectrum in Near Infrared Band by Plasmon Nano-Optical Antenna. Preprints 2019, 2019060168. https://doi.org/10.20944/preprints201906.0168.v1
Zhong, D.; Yang, H.; Zeng, N.; Yang, G.; Zhou, J. Reconfiguration of the Pattern and Transmission Spectrum in Near Infrared Band by Plasmon Nano-Optical Antenna. Preprints2019, 2019060168. https://doi.org/10.20944/preprints201906.0168.v1
APA Style
Zhong, D., Yang, H., Zeng, N., Yang, G., & Zhou, J. (2019). Reconfiguration of the Pattern and Transmission Spectrum in Near Infrared Band by Plasmon Nano-Optical Antenna. Preprints. https://doi.org/10.20944/preprints201906.0168.v1
Chicago/Turabian Style
Zhong, D., Guang-Ze Yang and Jun-Long Zhou. 2019 "Reconfiguration of the Pattern and Transmission Spectrum in Near Infrared Band by Plasmon Nano-Optical Antenna" Preprints. https://doi.org/10.20944/preprints201906.0168.v1
Abstract
We propose a novel plasmon nano-optical antenna that consists of three vertically superimposed discs with different materials. Two symmetrical nanometer-scale Yagi antenna elements with gold-material are embedded into the surface of the middle disc with silicon dioxide. Based on plasmon theory and Yagi antenna principle, we explore the properties of the far-field radiation and near-field transmission of the antenna in near infrared band. It is found that the pattern of the xoy plane in the antenna can be adjusted in arbitrary direction. The far-field pattern and near-field transmission spectrum can be reconfigured by changing the angle a of the Yagi antenna elements in the middle disc. Moreover, we also discuss the influences of the widths and lengths of the elements on the near-field transmission spectrum when a is fixed at 0 degree.
Copyright:
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.