Microscopic phase separation and ferromagnetic microdomains in Cr-doped Nd0.5Ca0.5MnO3

S. Mori, R. Shoji, N. Yamamoto, T. Asaka, Y. Matsui, A. Machida, Y. Moritomo, T. Katsufuji

研究成果: Article

49 引用 (Scopus)

抜粋

We succeeded in observing ferromagnetic (FM) microdomains in the phase-separated state found in Cr-doped Nd0.5Ca0.5MnO3 by low-temperature Lorentz microscopy. The presence of the FM microdomains with the size of 20-30 nm were found in Nd0.5Ca0.5Mn1-yCryO3 for y=0.03. In addition, it is clearly shown that the low-temperature phase characterized as the phase-separated state consists of a fine mixture of the two competing ground states, the FM metallic state and the charge/orbital ordered insulator one. Our experimental findings clearly demonstrate the occurrence of microscopic and static phase separation in the Cr-doped manganites.

元の言語English
記事番号012403
ページ(範囲)124031-124033
ページ数3
ジャーナルPhysical Review B - Condensed Matter and Materials Physics
67
発行部数1
出版物ステータスPublished - 2003 1 1

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics

フィンガープリント Microscopic phase separation and ferromagnetic microdomains in Cr-doped Nd<sub>0.5</sub>Ca<sub>0.5</sub>MnO<sub>3</sub>' の研究トピックを掘り下げます。これらはともに一意のフィンガープリントを構成します。

  • これを引用

    Mori, S., Shoji, R., Yamamoto, N., Asaka, T., Matsui, Y., Machida, A., Moritomo, Y., & Katsufuji, T. (2003). Microscopic phase separation and ferromagnetic microdomains in Cr-doped Nd0.5Ca0.5MnO3. Physical Review B - Condensed Matter and Materials Physics, 67(1), 124031-124033. [012403].