Beam steering with the enhanced semiconductor-based hyperprism

被引：0
|
作者：
Tatjana Gric
Edik Rafailov
机构：
[1] Vilnius Tech,Department of Electronic Systems
[2] Aston Institute of Photonic Technologies,undefined
[3] Aston University,undefined
[4] Semiconductor Physics Institute,undefined
[5] Center for Physical Sciences and Technology,undefined
来源：
Optical and Quantum Electronics | 2022年 / 54卷
关键词：
Semiconductor; Hyperprism; Metamaterial;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
To the best of our knowledge topological change of the iso-frequency surface of hyperbolic metamaterials paves the way for the unique capabilities aiming to engineer propagation of the wave. Herein, an enhanced semiconductor-based hyperprism structure is presented aiming to seek for the optical switching and beam steering dependencies. Based on the outcomes of the numerical simulations one may conclude that by engineering the doping level of the semiconductor-based hyperprism, a maximum adjustable angle of 1.4 rad can be obtained. It has been concluded that changes in doping level allow for a variety of fascinating phenomenon.
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