Low temperature magnetism of the S 1/2 quasi one-dimensional Ising-like anitiferromagnet BaCo2V2O8

S. Kimura, T. Takeuchi, M. Hagiwara, K. Okunishi, Z. He, T. Taniyama, M. Itoh

研究成果: Article査読

2 被引用数 (Scopus)

抄録

We report the results of thermodynamic measurements on the quasi one-dimensional (1D) Ising-like antiferromagnet BaCo2 V 2O8 in the magnetic fields for H//c down to 200 mK. An appearance of a long range magnetic ordered phase is observed in the field induced region above Hc 3.9 T at temperature below 1.8 K. A peculiar incommensurate ordering, which reflects a quantum critical nature of S 1/2 1D Ising-like antiferromagnet, realizes in this ordered phase.

本文言語English
論文番号042090
ジャーナルJournal of Physics: Conference Series
150
4
DOI
出版ステータスPublished - 2009
外部発表はい

ASJC Scopus subject areas

  • 物理学および天文学(全般)

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「Low temperature magnetism of the S 1/2 quasi one-dimensional Ising-like anitiferromagnet BaCo<sub>2</sub>V<sub>2</sub>O<sub>8</sub>」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

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