Polarization dependence and symmetry of electronic excitations in resonant inelastic x-ray scattering
| Project/Area Number |
20740179
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Single-year Grants |
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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 |
ISHII Kenji Japan Atomic Energy Agency, 量子ビーム応用研究部門, 研究副主幹 (40343933)
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| Project Period (FY) |
2008 – 2010
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| Project Status |
Completed (Fiscal Year 2010)
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| Budget Amount *help |
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2010: ¥520,000 (Direct Cost: ¥400,000、Indirect Cost: ¥120,000)
Fiscal Year 2009: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Fiscal Year 2008: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
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| Keywords | X線散乱 / 非弾性散乱 / 強相関電子系 / 電子励起 / 軌道秩序 |
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| Research Abstract |
Orbital state of the electron is important for the electronic properties of materials and resonant inelastic x-ray scattering (RIXS) is an experimental tool to measure excitations of the orbital state. I have developed technique to analyze the polarization in RIXS and demonstrated in KCuF_3 that the polarization dependence, which is closely related to the symmetry of the excitation, is very useful to identify the orbital excitation in the RIXS spectra.
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Report
(4 results)
Research Products
(61 results)
