Real-Time Observation of Magnetic Structural Change(Research)

Bibliographic Information

Other Title
  • 磁気構造変化の実時間追跡(最近の研究から)
  • 磁気構造変化の実時間追跡
  • ジキ コウゾウ ヘンカ ノ ジツジカン ツイセキ

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Abstract

In uniform three dimensional magnets we had not expected to observe time variations of magnetic properties within an attainable time scale. Contrary to all expectations, a long-time variation of magnetic structure was observed in a non-diluted uniform magnet CeIr_3Si_2 by means of time-resolved neutron scattering measurements. Subsequently, a different kind of time variation of magnetic structure was found in Ca_3Co_2O_6. We describe the features of two kinds of time variations in these materials. A microscopic model of the long-time variation of magnetic structure is presented.

Journal

  • Butsuri

    Butsuri 69 (9), 628-633, 2014-09-05

    The Physical Society of Japan

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