Relative contributions of lattice distortion and Coulomb interaction to resonant x-ray scattering in manganites

Masao Nakamura, Makoto Izumi, Naoki Ogawa, Hiroyuki Ohsumi, Yusuke Wakabayashi, Kenjiro Miyano

研究成果: Article査読

4 被引用数 (Scopus)

抄録

We investigated the origin of the energy splitting observed in the resonant x-ray scattering (RXS) in manganites. Using thin film samples with controlled lattice parameters and orbital states at a fixed orbital filling, we estimated that the contribution of the interatomic Coulomb interaction relative to the Jahn-Teller mechanism is insignificant and at most 0.27. This indicates that RXS probes mainly Jahn-Teller distortion in manganites.

本文言語English
ページ(範囲)2802-2806
ページ数5
ジャーナルjournal of the physical society of japan
73
10
DOI
出版ステータスPublished - 2004 10月
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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