Answers are grounded in this paper and cite their sources.
The proposed work is conducted to realize the use of a nano-antenna based on a plasmonic nano-capacitor. The antenna is constructed as a crown shaped of Acer leaf with Y-shaped transmission line. The antenna is mounted on Silicon substrate backed with a ground plane. The total antenna size occupies an area of 49×49nm2 with thickness of 1nm. The antenna is arranged as a planer array to steer the antenna radiation to the desired location. The beam steering is achieved by using a quantum capacitor to change the antenna element phase. Therefore, the provided phase change by the quantum capacitor is realized to control the antenna array beam direction. The antenna array is found to show a beam steering ±77o. The antenna resonance is found to be around 500THz with excellent matching impedance below −10dB. The antenna gain is studied to achieve maximum enhancements at the frequency band of interest.
No takes yet. Share an insight, caveat, or question.
Saleem et al. (2024) studied this question.
Synapse has enriched 8 closely related papers on similar clinical questions. Consider them for comparative context: