Rapid scanning terahertz time-domain magnetospectroscopy with a table-top repetitive pulsed magnet

G. Timothy Noe, Qi Zhang, Joseph Lee, Eiji Kato, Gary L. Woods, Hiroyuki Nojiri, Junichiro Kono

Research output: Contribution to journalArticlepeer-review

5 Citations (Scopus)

Abstract

We have performed terahertz time-domain magnetospectroscopy by combining a rapid scanning terahertz time-domain spectrometer based on the electronically controlled optical sampling method with a table-top minicoil pulsed magnet capable of producing magnetic fields up to 30 T. We demonstrate the capability of this system by measuring coherent cyclotron resonance oscillations in a high-mobility two-dimensional electron gas in GaAs and interference-induced terahertz transmittance modifications in a magnetoplasma in lightly doped n-InSb.

Original languageEnglish
Pages (from-to)5850-5855
Number of pages6
JournalApplied optics
Volume53
Issue number26
DOIs
Publication statusPublished - 2014 Sep 10

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics
  • Engineering (miscellaneous)
  • Electrical and Electronic Engineering

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