Towards novel generation of entangled photon pairs at room temperatures with using 1D-nanostructured organic semiconductors
| Project/Area Number |
23651105
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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 |
Nanomaterials/Nanobioscience
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| Research Institution | Tokyo University of Agriculture and Technology |
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Principal Investigator |
TANI Toshiro 東京農工大学, 工学(系)研究科(研究院), 教授 (60302923)
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| Co-Investigator(Kenkyū-buntansha) |
ODA Masaru 東京農工大学, 工学(系)研究科(研究院), 助教 (30345334)
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| Project Period (FY) |
2011 – 2012
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| Project Status |
Completed (Fiscal Year 2012)
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| Budget Amount *help |
¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2012: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2011: ¥2,990,000 (Direct Cost: ¥2,300,000、Indirect Cost: ¥690,000)
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| Keywords | ナノ材料 / 有機半導体 / J会合体 / 光子対 / 量子相関 / フレンケル励起子 |
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| Research Abstract |
In order to develop novel materials for room temperature generation of entangled photon pairs, we have proposed 1D-nanostructured organic semiconductors as promising material. Such structures, known as J aggregates, show anomalously strong exciton-polariton features even at room temperatures and possess fairly high generation efficiency of two-exciton states. Based on these findings, we have proposed in this research term to construct novel detection system for possible photon pair generations from such nanostructures and have achieved to establish technological bases to fair extent.
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Report
(3 results)
Research Products
(6 results)
