Investigation of Enhanced Optoengineering on Plasmonic Metasurfaces
| Project/Area Number |
26706020
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| Research Category |
Grant-in-Aid for Young Scientists (A)
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| Allocation Type | Partial Multi-year Fund |
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| Research Field |
Optical engineering, Photon science
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| Research Institution | National Institute for Materials Science |
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Principal Investigator |
Iwanaga Masanobu 国立研究開発法人物質・材料研究機構, 機能性材料研究拠点, 主任研究員 (20361066)
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| Research Collaborator |
CHOI Bongseok
KUROSAWA Hiroyuki
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| Project Period (FY) |
2014-04-01 – 2017-03-31
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| Project Status |
Completed (Fiscal Year 2016)
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| Budget Amount *help |
¥24,050,000 (Direct Cost: ¥18,500,000、Indirect Cost: ¥5,550,000)
Fiscal Year 2016: ¥5,070,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥1,170,000)
Fiscal Year 2015: ¥9,880,000 (Direct Cost: ¥7,600,000、Indirect Cost: ¥2,280,000)
Fiscal Year 2014: ¥9,100,000 (Direct Cost: ¥7,000,000、Indirect Cost: ¥2,100,000)
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| Keywords | メタ表面 / 増強分光 / 人工フォトニクス構造 / 光放射率 / 完全光吸収 / メタマテリアル / プラズモニクス / 光と物質の相互作用 / プラズモン増強 / 完全放射率 / 増強光工学 |
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| Outline of Final Research Achievements |
In this project, I conducted the investigation of enhanced optical signals from fluorescent molecules dispersed on artficial nanostructures, called plasmonic metasurfaces, and attained the more than 2000-fold optical signals in comparison with reference signals from a non-enhancing configuration. This uniform and significant enhancement effect is a great step towards a new method for optical detection of very low-density molecules.
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Report
(4 results)
Research Products
(43 results)
