MOTT TRANSITIONS AND ANOMALOUS QUANTUM PHASES IN CORRELATED ELECTRON SYSTEMS
| Project/Area Number |
21540359
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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 |
KAWAKAMI Norio 京都大学, 大学院・理学研究科, 教授 (10169683)
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| Project Period (FY) |
2009 – 2011
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| Project Status |
Completed (Fiscal Year 2011)
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| Budget Amount *help |
¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
Fiscal Year 2011: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2010: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2009: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
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| Keywords | モット転移 / 量子凝縮相 / 光格子 / フラストレーション / 量子ゆらぎ / 強相関 / 強相関電子系 |
|---|
| Research Abstract |
In this research, we have clarified a variety of anomalous phenomena that emerge near the Mott transition in strongly correlated systems. We have studied not only electron systems but also cold atom systems which have been studied extensively in recent years. In particular, we have elucidated the Mott transitions in multiorbital and frustrated systems, quantum phase transitions and quench dynamics in cold Fermi systems, a new type of many-body effect in a Bose-Fermi mixture, etc.
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Report
(4 results)
Research Products
(52 results)
