Magnetic field dependence of the SDW phase in (TMTSF)2PF6 under pressure: Rapid oscillations in the magnetoresistance

N. Matsunaga, K. Yamashita, H. Kotani, K. Nomura, T. Sasaki, T. Hanajiri, J. Yamada, S. Nakatsuji, H. Anzai

Research output: Contribution to journalArticlepeer-review

3 Citations (Scopus)

Abstract

The transverse magnetoresistance of the Bechgaard salt (TMTSF)2PF6, for various pressures has been measured, with the field up to 27 T parallel to the lowest conductivity direction c*. We describe the pressure dependence of a single series of rapid oscillations (RO) in the magnetoresistance inside the spin-density-wave (SDW) state. The oscillation frequency increases from 270 T at 0.21 GPa up to 310 T at 0.77GPa. A possible mechanism of the RO is discussed from the viewpoint of the commensurability between the SDW wavelength and the crystalline lattice.

Original languageEnglish
Pages (from-to)545-548
Number of pages4
JournalPhysica Status Solidi (B) Basic Research
Volume223
Issue number2
DOIs
Publication statusPublished - 2001 Jan

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics

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