Theoretical Study of Charge and Spin Excitations and Resonant Inelastic X-ray Scattering on Transition Metal Compounds
| Project/Area Number |
24540335
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Condensed matter physics I
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| Research Institution | Japan Atomic Energy Agency |
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Principal Investigator |
TSUTSUI Kenji 独立行政法人日本原子力研究開発機構, 原子力科学研究部門 量子ビーム応用研究センター, 研究主幹 (80291011)
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| Project Period (FY) |
2012-04-01 – 2015-03-31
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| Project Status |
Completed (Fiscal Year 2014)
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| Budget Amount *help |
¥5,070,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥1,170,000)
Fiscal Year 2014: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2013: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2012: ¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
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| Keywords | 共鳴非弾性Ｘ線散乱 / 遷移金属化合物 / 数値的厳密対角化法 / 強相関電子系 / 共鳴非弾性X線散乱 |
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| Outline of Final Research Achievements |
We have developed the theory of the Resonant Inelastic X-ray Scattering (RIXS) on transition metal compounds such as high-Tc cuprates. We have demonstrated theoretically the difference of the Cu L-edge RIXS between hole- and electron-doped cuprates. We have shown a characteristic dependence on hole concentration in the Ni K-edge RIXS on Ni impurity in cuprates. We have also discussed theoretically the inelastic x-ray scattering on iron pnictides and the Cr L-edge RIXS on Chromium.
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Report
(4 results)
Research Products
(20 results)
