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Conference Papers Year : 2007

Tunable plasma wave resonant detection of optical beating in high electron mobility transistor

P. Nouvel
F. Teppe
A. Shchepetov
  • Function : Author
S. Bollaert

Abstract

We report on tunable terahertz resonant detection of two 1.55 µm cw-lasers beating by plasma waves in AlGaAs/InGaAs/InP high-electron-mobility transistor. We show that the fundamental plasma resonant frequency and its odd harmonics can be tuned with the applied gate-voltage in the range 75–490 GHz. The observed frequency dependence on gate-bias is found to be in good agreement with the theoretical plasma waves dispersion law

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Electronics
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Dates and versions

hal-00284055 , version 1 (11-07-2022)

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J. Torres, P. Nouvel, Laurent Chusseau, F. Teppe, A. Shchepetov, et al.. Tunable plasma wave resonant detection of optical beating in high electron mobility transistor. European Conference on Lasers and Electro-Optics/International Quantum Electronics Conference, CLEOE/IQEC 2007, 2007, Munich, Germany. ⟨10.1109/CLEOE-IQEC.2007.4386307⟩. ⟨hal-00284055⟩
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