High field Hall effect in (DMET-TSeF)2AuCl2

K. Oshima, T. Sasaki, M. Motokawa, S. Aonuma, R. Kato

Research output: Contribution to journalConference articlepeer-review

1 Citation (Scopus)

Abstract

The Hall effect of the quasi one-dimensional system (DMET-TSeF)2AuCl2 is reported at high fields where the system is in the FISDW (Field Induced Spin Density Wave) state. The Hall voltage shows similar but different behavior to those observed in the famous TMTSF system. The Hall voltages show step like behavior, but they are not clearly quantized. The voltage disappears above 18 T, and not the inverses of the FISDW boundary fields but the squares of them seem to show linear dependence to the phase indices n. The absolute values of the Hall voltages at the corresponding phase indices are about one tenth of the values observed in TMTSF system. Moving FISDW states have been proposed to understand the differences.

Original languageEnglish
Pages (from-to)1917-1918
Number of pages2
JournalSynthetic Metals
Volume103
Issue number1-3
DOIs
Publication statusPublished - 1999 Jun 24
EventProceedings of the 1998 International Conference on Science and Technology of Synthetic Metals (ICSM-98) - Montpellier
Duration: 1998 Jul 121998 Jul 18

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Mechanics of Materials
  • Mechanical Engineering
  • Metals and Alloys
  • Materials Chemistry

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