2017 Fiscal Year Final Research Report
Theoretical study on topological quantum phenomena in topological semimetals
| Project/Area Number |
16H06861
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| Research Category |
Grant-in-Aid for Research Activity Start-up
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| Allocation Type | Single-year Grants |
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| Research Field |
Mathematical physics/Fundamental condensed matter physics
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| Research Institution | Nagoya University |
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Principal Investigator |
|
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| Project Period (FY) |
2016-08-26 – 2018-03-31
|
| Keywords | トポロジカル半金属 / トポロジカル超伝導体 / ディラック半金属 |
|---|
| Outline of Final Research Achievements |
Topological semimetals have recently attracted considerable theoretical and experimental interest since they exhibit anomalous electromagnetic response and topological superconductivity.
The first research outcome is to establish the general theory of crossing-line-node semimetals and propose candidate materials. This research may stimulate experimental search for topological materials.
The second research outcome is to clarify topological superconductivity in antiperovskite type Dirac semimetals and investigate a new topological phase with a higher winding number.
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| Free Research Field |
物性物理学
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