2012 Fiscal Year Final Research Report
Revealing novel quantum phases in Bosons in an optical lattice with frustration
| Project/Area Number |
21740267
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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 II
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| Research Institution | Kinki University |
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Principal Investigator |
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| Project Period (FY) |
2009 – 2012
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| Keywords | ボースアインシュタイン凝縮 / 超流動 / 冷却原子 / 量子渦 / 光格子 |
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| Research Abstract |
We study emergence of novel quantum phases and their dynamical properties in ultracold gases of atoms in an optical lattice with rotation or frustration. We consider the vortex formation of a Bose-Einstein condensates in an optical lattice and analyze the relevant experimental results done by a group of Oxford university. We also study phase structures of bosons in an optical lattice using the generalized frustrated XY model.
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Research Products
(21 results)
