Optimization of laser-induced X-ray emission from solution of which the surface changes its physical/chemical characteristics temporally
| Project/Area Number |
21604003
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Quantum beam science
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| Research Institution | The University of Tokyo |
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Principal Investigator |
HATANAKA Koji 東京大学, 大学院・理学系研究科, 准教授 (90312545)
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| Project Period (FY) |
2009 – 2011
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| Project Status |
Completed (Fiscal Year 2011)
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| Budget Amount *help |
¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
Fiscal Year 2011: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2010: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2009: ¥2,990,000 (Direct Cost: ¥2,300,000、Indirect Cost: ¥690,000)
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| Keywords | X線 / 水溶液 / フェムト秒レーザー / チャープ / 強光子場 / アブレーション / パルスX線 / 表面構造 / ダブルパルス / 衝撃波 / 時間分解 / イメージング |
|---|
| Research Abstract |
It has been already clarified that the intensity and spectra of laser-induced X-ray emission from solutions change depending on parameters of the laser and the solution. In this research project, experiments of such laser-induced X-ray emission have been carried out with samples with physically/chemically different solution surface. Discussion on the X-ray emission mechanism is performed with results by changing the laser pulse shape(laser chirp).
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Report
(4 results)
Research Products
(30 results)
