Novel phenomena and strong correlation effects in noncentrosymmetric superconductors
| Project/Area Number |
18540347
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Condensed matter physics II
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| Research Institution | Kyoto University |
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Principal Investigator |
FUJIMOTO Satoshi Kyoto University, 大学院・理学研究科, 准教授 (10263063)
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| Project Period (FY) |
2006 – 2009
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| Project Status |
Completed (Fiscal Year 2009)
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| Budget Amount *help |
¥3,830,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥630,000)
Fiscal Year 2009: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2008: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2007: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2006: ¥1,100,000 (Direct Cost: ¥1,100,000)
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| Keywords | 強相関系 / 超伝導 / 空間反転対称性 / マヨラナフェルミオン / トポロジカル秩序 / 重い電子系 / 電子相関 / 臨界磁場 / 磁性 / 強相関電子系 / 異方的超伝導 / フェルミ液体 / NMR |
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| Research Abstract |
We have studied theory of noncentrosymmetric superconductors which were discovered recently. It has turned out that in these systems novel electromagnetic phenomena are possible to occur because of broken inversion symmetry. In particular, we have shown that noncentrosymmetric superconductors can be enormously robust against pair breaking effects raised by applied magnetic field compared to conventional superconductors known so far.
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Report
(6 results)
Research Products
(45 results)
