Resonance Effects in Periodic and Aperiodic Lattice Structures

IF 3.7 3区计算机科学 Q2 ENGINEERING, ELECTRICAL & ELECTRONIC

IEEE Microwave Magazine Pub Date : 2024-06-05 DOI:10.1109/mmm.2023.3334598

Jasim Uddin, Jon Platts, Ginu Rajan, Wai-keung Fung, Syed Zahurul Islam, Muhammad Usama Islam

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引用次数: 0

Abstract

Planar artificial materials possess captivating optical characteristics that arise from the activation of electric and magnetic dipole moments, which are stimulated by external electric and magnetic fields. This stimulation leads to plasmonic resonance, which occurs at specific frequencies when the materials oscillate. These phenomena offer significant advantages in achieving wide bandwidths for various components in microwave communities [1] . The goal of this article is to explore how periodic and aperiodic lattice structures impact the resonance properties of these structures. The findings indicate that both periodic and aperiodic lattice structures have minimal effects on the resonances. Instead, the resonant frequencies are primarily influenced by metamaterial properties, such as dielectric permittivity

${(}\varepsilon{)}$

and magnetic permeability

${(}{\mu}{)}$

, which exhibit resonance behavior.

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周期和非周期性晶格结构中的共振效应

平面人造材料具有迷人的光学特性，这种特性源于电偶极矩和磁偶极矩在外部电场和磁场刺激下被激活。这种刺激会导致质子共振，当材料振荡时，会在特定频率上产生共振。这些现象为微波界的各种元件实现宽带宽提供了显著优势[1]。本文旨在探讨周期性和非周期性晶格结构如何影响这些结构的共振特性。研究结果表明，周期性和非周期性晶格结构对共振的影响都很小。相反，共振频率主要受超材料特性的影响，如介电常数${(}\varepsilon{)}$和磁导率${(}{\mu}{)}$，它们会表现出共振行为。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

IEEE Microwave Magazine 工程技术-电信学

CiteScore

3.90

自引率

5.60%

发文量

347

审稿时长

6-12 weeks

期刊介绍： IEEE Microwave Magazine includes the current newsletter contents, including the President''s message, committee reports, and conference and meeting schedules and reports, of the IEEE Microwave Theory and Techniques Society. The magazine also publishes reviewed Tutorial and Application articles as well as book reviews and regular columns.