| Budget Amount *help |
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2019: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2018: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2017: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
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| Outline of Final Research Achievements |
In this research, we succeeded in growing high-quality single crystals of 17 kinds of europium compounds, and performed experiments to clarify their magnetic properties and electronic states under high pressure. We found some of these compounds, whose magnetic transition temperature was suppressed under high pressure and which exhibited a new electronic state called heavy fermion state. We also discovered a new Eu compound that exhibits a unique magnetic state called the magnetic skyrmion phase. It is the first report for rare earth intermetallic compound. Many coauthored papers have been published and developed into new research fields.
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