| Project/Area Number |
20840044
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| Research Category |
Grant-in-Aid for Young Scientists (Start-up)
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| Allocation Type | Single-year Grants |
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| Research Field |
Condensed matter physics II
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| Research Institution | National Institute for Materials Science |
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Principal Investigator |
KIMATA Motoi (2009) National Institute for Materials Science, 物性研究所, 助教 (20452617)
木俣 基 The University of Tokyo, 物性研究所, 助教 (20462517)
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| Project Period (FY) |
2008 – 2009
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| Project Status |
Completed (Fiscal Year 2009)
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| Budget Amount *help |
¥3,276,000 (Direct Cost: ¥2,520,000、Indirect Cost: ¥756,000)
Fiscal Year 2009: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2008: ¥1,716,000 (Direct Cost: ¥1,320,000、Indirect Cost: ¥396,000)
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| Keywords | 強相関電子系 / 電子スピン共鳴 / 巨大磁気抵抗 / 非線形伝導 / 物性実験 |
|---|
| Research Abstract |
Electrical Coulomb interaction and magnetic interactions are important factors which affect the electronic and magnetic properties of solids. In this study, interplay between magnetism and conductivity of the magnetic organic conductor was investigated. Very large decrease of the electrical resistance related to the change of the magnetic state and reduction of the confinement of the Coulomb interaction are found.
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