2009 Fiscal Year Final Research Report
Physics of New Quantum Phases in Superclean Materials
| Project/Area Number |
17071001
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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 |
FUKUYAMA Hiroshi The University of Tokyo, 大学院・理学系研究科, 教授 (00181298)
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| Co-Investigator(Kenkyū-buntansha) |
SHIRAHAMA Keiya 慶應義塾大学, 理工学部, 教授 (70251486)
TSUBOTA Makoto 大阪市立大学, 大学院・理学研究科, 教授 (10197759)
UEDA Masahito 東京大学, 大学院・理学系研究科, 教授 (70271070)
MAENO Yoshiteru 京都大学, 大学院・理学研究科, 教授 (80181600)
ISHIMOTO Hidehiko 理化学研究所, 河野低温物理研究所, 嘱託研究員 (60044773)
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| Project Period (FY) |
2005 – 2010
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| Keywords | 低温物理 / 量子流体 / フラストレーション / 強相関 / 超流動 / リング交換 / フェルミ流体 / 低次元系 |
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| Research Abstract |
By steering a Grant-in-Aid for Scientific Research on Priority Areas, "Physics of New Quantum Phases in Superclean Materials", we studied quantum phenomena in materials, where ultra-pure samples are available, in the low temperature limit and elucidated the following new general concepts of physics behind them. (1) Novel quantum liquid and magnetic states near metal-insulator transition, (2) local Bose-Einstein condensation in superfluids confined in nano spaces, (3) microscopic explanation of superfluid turbulence based on the quantized vortices, and (4) novel surface and interface effects in spin-triplet superconductors and superfluids.
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Research Products
(72 results)
