Field-induced magnetic order in disordered single crystal Sr14Cu24O41: Cu-NMR study

S. Ohsugi, S. Matsumoto, Y. Kitaoka, M. Matsuda, M. Uehara, T. Nagata, Jun Akimitsu

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

Cu-NMR results on field-induced magnetic long-range (LR) order in structural disordered single crystal Sr14Cu24O41 (Sr14) are presented. Drastic broadening of both the ladder/Zhang Rice-NMR spectra in H ∼ 11 T occurs below TN ∼ 20 K. Meanwhile, another evidence of LR ordering is revealed in nuclear relaxation measurement. Staggered polarization originates from single-hole localization on the ladders. The growing interlayer coupling under H, as a result, leads to the appearance of the LR order as well as in the other spin-ladder compounds.

Original languageEnglish
Pages (from-to)603-605
Number of pages3
JournalPhysica B: Condensed Matter
Volume312-313
DOIs
Publication statusPublished - Mar 2002
Externally publishedYes

Fingerprint

Ladders
ladders
Nuclear magnetic resonance
Single crystals
nuclear magnetic resonance
single crystals
nuclear relaxation
rice
interlayers
Polarization
polarization

Keywords

  • Cu NMR/NQR
  • Long-range order
  • Spin ladder
  • SrCuO

ASJC Scopus subject areas

  • Materials Science(all)
  • Condensed Matter Physics

Cite this

Field-induced magnetic order in disordered single crystal Sr14Cu24O41 : Cu-NMR study. / Ohsugi, S.; Matsumoto, S.; Kitaoka, Y.; Matsuda, M.; Uehara, M.; Nagata, T.; Akimitsu, Jun.

In: Physica B: Condensed Matter, Vol. 312-313, 03.2002, p. 603-605.

Research output: Contribution to journalArticle

Ohsugi, S. ; Matsumoto, S. ; Kitaoka, Y. ; Matsuda, M. ; Uehara, M. ; Nagata, T. ; Akimitsu, Jun. / Field-induced magnetic order in disordered single crystal Sr14Cu24O41 : Cu-NMR study. In: Physica B: Condensed Matter. 2002 ; Vol. 312-313. pp. 603-605.
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