Topological classification of magnetic ordering in the double exchange model(Fundamental Problems and Applications of Quantum Field Theory-Topological Aspects of Quantum Field Theory-)

スポンサーリンク

概要

• 論文の詳細を見る

• We numerically study the ground state properties of the DE model in one dimension. The DE model is one of the typical models which describe transition metal oxides, mainly the perovskite manganites, which are known to show the colossal magnetoresistance. Here we study the model with a next nearest-neighbor hopping. In this paper, we numerically study the electronic structure of the one-dimensional DE model in zero temperature.

• 素粒子論グループ 素粒子研究編集部の論文
• 2007-04-20

著者

• Yamanaka Masanori

  Nihon Univ.

• Nomura Yuuki

  Nihon Univ.

関連論文

• Topological classification of magnetic ordering in the double exchange model(Fundamental Problems and Applications of Quantum Field Theory-Topological Aspects of Quantum Field Theory-)

スポンサーリンク