Competing electronic orders in anisotropically strained ( Pr0.6 Ca0.4 )1-x ( La0.6 Sr0.4 ) x MnO3 thin films

J. S. Lee, M. Nakamura, D. Okuyama, R. Kumai, T. Arima, M. Kawasaki, Y. Tokura

研究成果: Article査読

2 被引用数 (Scopus)

抄録

We have explored the competing phases in the anisotropically strained manganese oxide with use of a composition-spread thin film where two contrastive ground states, i.e., ferromagnetic metal and charge/orbital-ordered insulator, are designed to compete with a continuous variation in the chemical composition. Taking advantage of a systematic inspection of the phase evolutions, we have confirmed that competing electronic orders could be realized in thin-film form. In particular, we found a possibly one-dimensional orbital-ordered insulating state near the metal-insulator phase boundary which can be disturbed by a relatively low magnetic field.

本文言語English
論文番号052406
ジャーナルPhysical Review B - Condensed Matter and Materials Physics
82
5
DOI
出版ステータスPublished - 2010 8 31
外部発表はい

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics

フィンガープリント 「Competing electronic orders in anisotropically strained ( Pr<sub>0.6</sub> Ca<sub>0.4</sub> )<sub>1-x</sub> ( La<sub>0.6</sub> Sr<sub>0.4</sub> ) <sub>x</sub> MnO<sub>3</sub> thin films」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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