2014 Fiscal Year Final Research Report
Generation of macroscopic autonomous motion induced photon flux
| Project/Area Number |
22654046
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| Research Category |
Grant-in-Aid for Challenging Exploratory Research
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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 | Doshisha University (2012, 2014)
Kyoto University (2010-2011) |
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Principal Investigator |
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| Project Period (FY) |
2010 – 2014
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| Keywords | レーザー光 / マランゴニ効果 / 非平衡開放系 / 自律運動 / 界面張力勾配 / 光誘起相転移 / 遠隔操作 / 誘電ポテンシャル |
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| Research Abstract |
The purpose of the present study is to realize the transportation of cm-sized macroscopic object by using visible laser. As the most remarkable result, we have succeeded in generating an autonomous motion for a cm-sized oil droplet under constant irradiation of green laser. With the increase of laser power, the motion bifurcates from simple fluctuation to spinning motion, and then, orbital motion.
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