Tunable Terahertz Metamaterials Based on Electrically Controlled Piezoelectric Actuators

被引：5
|
作者：
Munina, I. V. [1 ]
Turgaliev, V. M. [1 ]
Vendik, I. B. [1 ]
机构：
[1] St Petersburg Electrotech Univ LETI, St Petersburg, Russia
来源：
TECHNICAL PHYSICS LETTERS | 2012年 / 38卷 / 06期
关键词：
Technical Physic Letter; Piezoelectric Actuator; Piezoelectric Cantilever; Terahertz Frequency Range; Surface Current Distribution;
D O I：
10.1134/S1063785012060260
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
A new concept of tunable terahertz metamaterial with electrically controlled characteristics is suggested. Two versions of creating tunable metamaterials using piezoelectric cantilevers as controllable elements are designed. Configurations of tunable metamaterials designed as planar metal-dielectric structures of arrays of U-shaped resonators and square metal patches with piezoelectric actuators are proposed. DOI: 10.1134/S1063785012060260
引用
收藏
页码：579 / 582
页数：4
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