Spectral Response of Quantum Hall Effect Far Infrared Detector

Abstract

Cyclotron resonance photoconductivity of 2D electrons in GaAs/AlGaAs heterostructure in millimeter and submillimeter wavelength range in strong magnetic fields was investigated. Quantum Hall effect device was demonstrated as sensitive magnetically tunable narrow band (2-5/cm) far infrared detector.

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Document Details

Document Type
Technical Report
Publication Date
Jun 01, 1998
Accession Number
ADP012846

Entities

People

  • A. L. Korotkov
  • I. V. Erofeeva
  • M. D. Moldavskaya
  • N. G. Kalugin
  • V. I. Gavrilenko

Organizations

  • University of Tokyo

Tags

Communities of Interest

  • Advanced Electronics

DTIC Thesaurus Topics

  • Backward Wave Tubes
  • Blood Coagulation Factors
  • Cyclotron Resonance
  • Detectors
  • Electron Gas
  • Electron Mobility
  • Electrons
  • Hall Effect
  • High Resolution
  • Infrared Detectors
  • Magnetic Fields
  • Oscillation
  • Radiation
  • Spectra
  • Technical Information Centers
  • Two Dimensional
  • Wave Phenomena

Fields of Study

  • Physics

Readers

  • Plasma Physics / Magnetohydrodynamics
  • Semiconductor Device Technology

Technology Areas

  • Microelectronics
  • Quantum Computing
  • Quantum Science - Quantum Dots