Room temperature Terahertz hot electron bolometric detector based on AlGaAs/GaAs two dimensional electron gas

A. El Fatimy, P. D. Mauskopf, D. Morozov, C. Dunscombe, T. Jones, K. Wood

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Scopus citations

Abstract

in this paper, we present a hot-electron bolometric detector, which uses the nonlinearities of the heated two-dimensional electron gas medium in AlGaAs/GaAs at room temperature. The cooling process of the electrons is through the phonon-scattering mechanism. The response was measured at the 0.1 - 0.2 THz frequency range. The response was estimated, showing possible application of these detectors in sensing of Terahertz radiation.

Original languageEnglish (US)
Title of host publicationIRMMW-THz 2010 - 35th International Conference on Infrared, Millimeter, and Terahertz Waves, Conference Guide
DOIs
StatePublished - Nov 30 2010
Externally publishedYes
Event35th International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2010 - Rome, Italy
Duration: Sep 5 2010Sep 10 2010

Publication series

NameIRMMW-THz 2010 - 35th International Conference on Infrared, Millimeter, and Terahertz Waves, Conference Guide

Other

Other35th International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2010
CountryItaly
CityRome
Period9/5/109/10/10

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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    El Fatimy, A., Mauskopf, P. D., Morozov, D., Dunscombe, C., Jones, T., & Wood, K. (2010). Room temperature Terahertz hot electron bolometric detector based on AlGaAs/GaAs two dimensional electron gas. In IRMMW-THz 2010 - 35th International Conference on Infrared, Millimeter, and Terahertz Waves, Conference Guide [5612756] (IRMMW-THz 2010 - 35th International Conference on Infrared, Millimeter, and Terahertz Waves, Conference Guide). https://doi.org/10.1109/ICIMW.2010.5612756