Mathematical Structures of Quantum Orders
| Project/Area Number |
22540383
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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 |
Mathematical physics/Fundamental condensed matter physics
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| Research Institution | Nagoya University (2012)
The University of Tokyo (2010-2011) |
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Principal Investigator |
SATO Masatoshi 名古屋大学, 工学研究科, 准教授 (30313117)
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| Project Period (FY) |
2010 – 2012
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| Project Status |
Completed (Fiscal Year 2012)
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| Budget Amount *help |
¥2,730,000 (Direct Cost: ¥2,100,000、Indirect Cost: ¥630,000)
Fiscal Year 2012: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2011: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2010: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
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| Keywords | 量子秩序相 / トポロジカル相 / トポロジカル超伝導 / マヨラナフェルミオン / トポロジカル場の理論 / バルク・エッジ対応 / 空間反転対称性の破れ |
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| Research Abstract |
Quantum orders are investigated by using topological invariances. In particular, in the field of topological superconductors, I have presented a theory of topological odd parity superconductors, a theory of Majorana fermions in spin-singlet superconductors, a proof of bulk-edge correspondence, a topological field theory for topological superconductors, and a theory of symmetry protected topological phases. In addition, these theories are compared with experiments.
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Report
(4 results)
Research Products
(69 results)
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[Presentation] Topological Superconductors2012
Author(s)
Masatoshi Sato
Organizer
TQP2012, International Conference on Topological Quantum Phenomena
Place of Presentation
Nagoya University, Nagoya
Year and Date
2012-05-17
Related Report
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[Presentation] Topological superconductors2011
Author(s)
Masatoshi Sato
Organizer
2nd International Workshop on Quarks and Hadrons under Extreme Conditions - Lattice QCD, Holography, Topology, and Physics at RHIC/LHC
Place of Presentation
Keio University
Year and Date
2011-11-18
Related Report
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[Presentation] Topological superconductors2011
Author(s)
Masatoshi Sato
Organizer
2nd International Workshop on Quarks and Hadrons under Extreme Conditions-Lattice QCD, Holography, Topology, and Physics at RHIC/LHC
Place of Presentation
Keio University(招待講演)
Year and Date
2011-11-18
Related Report
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[Presentation] Topological superconductors2011
Author(s)
Masatoshi Sato
Organizer
International Workshop for Young Researchers on Topological Quantum Phenomena in Condensed Matter with Broken Symmetries
Place of Presentation
Laforet Biwako, Shiga, Japan
Year and Date
2011-11-03
Related Report
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[Presentation] Topological superconductors2011
Author(s)
Masatoshi Sato
Organizer
International Workshop for Young Researchers on Topological Quantum Phenomena in Condensed Matter with Broken Symmetries
Place of Presentation
Laforet Biwako, Shiga, Japan(招待講演)
Year and Date
2011-11-03
Related Report
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