| Project/Area Number |
17071003
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| Research Category |
Grant-in-Aid for Scientific Research on Priority Areas
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| Allocation Type | Single-year Grants |
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| Review Section |
Science and Engineering
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| Research Institution | The University of Tokyo |
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Principal Investigator |
IMADA Masatoshi The University of Tokyo, 大学院・工学系研究科, 教授 (70143542)
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| Co-Investigator(Kenkyū-buntansha) |
MOTOME Yukitoshi 東京大学, 大学院・工学系研究科, 准教授 (40323274)
NAKATSUJI Satoru 東京大学, 物性研究所, 准教授 (70362431)
MIYAGAWA Kazuya 東京大学, 大学院・工学系研究科, 准教授 (90302760)
鹿野田 一司 東京大学, 大学院・工学系研究科, 教授 (20194946)
渡辺 真仁 東京大学, 大学院・工学系研究科, 助教 (40334346)
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| Co-Investigator(Renkei-kenkyūsha) |
KANODA Kazushi 東京大学, 大学院・工学系研究科, 教授 (20194946)
WATANABE Shinnji 大阪大学, 大学院・基礎工学研究科, 特任准教授 (40334346)
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| Project Period (FY) |
2005 – 2009
|
| Project Status |
Completed (Fiscal Year 2009)
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| Budget Amount *help |
¥61,300,000 (Direct Cost: ¥61,300,000)
Fiscal Year 2009: ¥13,500,000 (Direct Cost: ¥13,500,000)
Fiscal Year 2008: ¥13,300,000 (Direct Cost: ¥13,300,000)
Fiscal Year 2007: ¥13,100,000 (Direct Cost: ¥13,100,000)
Fiscal Year 2006: ¥12,900,000 (Direct Cost: ¥12,900,000)
Fiscal Year 2005: ¥8,500,000 (Direct Cost: ¥8,500,000)
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| Keywords | 量子臨界現象 / 量子スピン液体 / フラストレーション / 金属絶縁体転移 / モット絶縁体 / 強相関電子系 / 新奇量子現象 / 特異な超伝導 |
|---|
| Research Abstract |
In a number of different quantum systems such as electrons and Helium atoms, we have discovered novel quantum criticality and new quantum phases. We have also clarified nature and mechanisms of the novel quantum criticalities around Mott transitions and magnetic transitions as well as of the quantum phases such as quantum spin liquid and non-Fermi liquid, with which new concepts and universalities are extracted.
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