Optically detected cyclotron resonance by multichannel spectroscopy

Kyoichi Suzuki, Ken Saito, Tadashi Saku, Yoshiro Hirayama

Research output: Contribution to journalArticlepeer-review

1 Citation (Scopus)

Abstract

We developed a novel setup which includes a multichannel detector for optically detected cyclotron resonance. It can be used to record all photoluminescence (PL) spectra under far-infrared radiation at various magnetic fields. Using this setup, intensity changes can be monitored as a function of the magnetic field simultaneously for all recombination peaks. This system is useful not only for high-sensitivity and high-resolution measurement of cyclotron resonance, but also for studying recombination processes.

Original languageEnglish
Pages (from-to)926-929
Number of pages4
JournalJapanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers
Volume36
Issue number2
Publication statusPublished - 1997 Dec 1
Externally publishedYes

Keywords

  • CR
  • FIR
  • H-band
  • Modulation doped
  • Multichannel spectroscopy
  • ODCR

ASJC Scopus subject areas

  • Engineering(all)
  • Physics and Astronomy(all)

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