Using a dynamic metasurface for amplification of free space radiation | ANU College of Science

Retrieved on: 2024-03-21 02:14:33

Tags for this article:

Metamaterials

Photonics

Electromagnetic metasurface

Terahertz technology

Acoustics

Terahertz radiation

SU(1,1) interferometry

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Using a dynamic metasurface for amplification of free space radiation | ANU College of Science. View article details on HISWAI: https://science.anu.edu.au/news-events/news/using-dynamic-metasurface-amplification-free-space-radiation

Summary

The article discusses Fedor Kovalev's research on a dynamic, ultra-thin electromagnetic amplifier. This amplifier utilizes a parametric metasurface with tunable varactors, promising advancements in photonics and terahertz technology for applications in astronomy and communications.

Article found on: science.anu.edu.au

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