太赫兹频率下多波束空间复用的等离子体阵列结构

2020 45th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz) Pub Date : 2020-11-08 DOI:10.1109/IRMMW-THz46771.2020.9370954

Arjun Singh, V. Ariyarathna, J. Jornet

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引用次数: 0

摘要

提出了一种能够在太赫兹频率下产生多个独立的正交光束的等离子体阵列结构，并对其进行了分析建模和数值验证。该设计利用新颖的等离子体器件特性，在模拟状态下对空间域进行离散傅里叶变换，降低了复杂性，可用于实现超大规模的MIMO通信。

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A Plasmonic Array Architecture for Multi-Beam Spatial Multiplexing at THz Frequencies

A plasmonic array architecture with the ability to generate multiple independent, orthogonal beams at THz frequencies is proposed, analytically modeled and numerically demonstrated. The design leverages novel plasmonic device properties to perform discrete Fourier transform for the spatial domain in the analog regime with reduced complexity, and can be utilized to enable ultra-massive MIMO communications.

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2020 45th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz)

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