2016 Fiscal Year Final Research Report
Optically levitated nanomaterials
| Project/Area Number |
15K13501
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| Research Category |
Grant-in-Aid for Challenging Exploratory Research
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| Allocation Type | Multi-year Fund |
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| Research Field |
Condensed matter physics I
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| Research Institution | Osaka University |
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Principal Investigator |
Minowa Yosuke 大阪大学, 基礎工学研究科, 助教 (50609691)
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| Project Period (FY) |
2015-04-01 – 2017-03-31
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| Keywords | 光トラップ / 光浮遊 / 微粒子 |
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| Outline of Final Research Achievements |
In this study, we developed two complementary optical trapping systems to isolate nano-materials from the surrounding environment and to reveal the fundamental nano-material properties. We have observed a single photon emission from solid state emitters. Furthermore, we demonstrated the temperature estimation based on the photoluminescence spectrum from the optically levitated semiconductor particles. In addition, we established in-situ annealing method of the levitated particles.
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| Free Research Field |
光物理学
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