Terahertz Photoconductive Antenna Based on a Topological Insulator Nanofilm

Terahertz Photoconductive Antenna Based on a Topological Insulator Nanofilm

In this study, the efficient generation of terahertz radiation by a dipole photoconductive antenna, based on a thin island film of a topological insulator, was experimentally demonstrated. The performance of the Bi<sub>1.9</sub>Sb<sub>0.1</sub>Te<sub>2</sub>Se ant...

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Bibliographic Details
Main Authors: Kirill A. Kuznetsov, Daniil A. Safronenkov, Petr I. Kuznetsov, Galiya Kh. Kitaeva
Format: Article
Language:English
Published: MDPI AG 2021-06-01
Series:Applied Sciences
Subjects:
topological insulator
photoconductive antenna
terahertz waves
Online Access:https://www.mdpi.com/2076-3417/11/12/5580

Internet

https://www.mdpi.com/2076-3417/11/12/5580

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