Spectral dependence of THz emission from InN and InGaN layers

Abstract Spectral dependence of terahertz emission is a sensitive tool to analyze the structure of conduction band of semiconductors. In this work, we investigate the excitation spectra of THz pulses emitted from MOCVD-grown InN and InGaN epitaxial layers with indium content of 16%, 68%, and 80%. In...

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Bibliographic Details
Main Authors: Ričardas Norkus, Ramūnas Aleksiejūnas, Arūnas Kadys, Marek Kolenda, Gintautas Tamulaitis, Arūnas Krotkus
Format: article
Language:EN
Published: Nature Portfolio 2019
Subjects:
R
Q
Online Access:https://doaj.org/article/7f6166020a2c4030a818c69a38be130b
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