Photonic THz mixers based on iron-doped InGaAs embedded in a plasmonic microcavity

Photonic THz mixers based on iron-doped InGaAs embedded in a plasmonic microcavity

We present an optoelectronic mixer for the terahertz (THz) frequency-domain based on an iron-doped InGaAs layer integrated in a plasmonic microcavity. We show that this structure, under 1550-nm-wavelength illumination, allows for more than 70% absorption efficiency in a 220 nm-thin InGaAs absorber a...

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Bibliographic Details
Main Authors: Charbel Tannoury, Victor Merupo, Giuseppe Di Gioia, Vanessa Avramovic, David Troadec, Jean-François Lampin, Guillaume Ducournau, Steffen Breuer, Björn Globisch, Stefano Barbieri, Robert B. Kohlhaas, Emilien Peytavit
Format: Article
Language:English
Published: AIP Publishing LLC 2023-11-01
Series:APL Photonics
Online Access:http://dx.doi.org/10.1063/5.0153046

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http://dx.doi.org/10.1063/5.0153046

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