1/3 Magnetization plateau in SrCu2 (BO3)2 - Stripe order of excited triplets

Kenzo Onizuka, Hiroshi Kageyama, Yasuo Narumi, Koichi Kindo, Yutaka Ueda, Tsuneaki Goto

Research output: Contribution to journalArticlepeer-review

198 Citations (Scopus)

Abstract

High-field magnetization measurements up to 57 T have been performed at 0.08 K in a single crystal of a two-dimensional spin-gap material SrCU2(BO3)2. We successfully observed the predicted plateau at 1/3 of the total magnetization around 50 T, in which the magnetic super-structure is characterized by a novel stripe order of triplets. The 1/3 plateau is much wider than the previously observed 1/4 and 1/8 plateaux.

Original languageEnglish
Pages (from-to)1016-1018
Number of pages3
Journaljournal of the physical society of japan
Volume69
Issue number4
DOIs
Publication statusPublished - 2000 Apr

Keywords

  • Quantized magnetization plateaux
  • Shastry-Sutherland model
  • Spin gap
  • SrCu(BO)
  • Stripe

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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