Development of Transient Infrared Spectroscopy in the Sub-picosecond time resolution by Electro-Optic Effect.
Project/Area Number |
23655016
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Research Category |
Grant-in-Aid for Challenging Exploratory Research
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Allocation Type | Multi-year Fund |
Research Field |
Physical chemistry
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Research Institution | Kobe University |
Principal Investigator |
TOMINAGA Keisuke 神戸大学, 自然科学系先端融合研究環分子フォトサイエンス研究センター, 教授 (30202203)
|
Project Period (FY) |
2011 – 2012
|
Project Status |
Completed (Fiscal Year 2012)
|
Budget Amount *help |
¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2012: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2011: ¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
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Keywords | 電気光学効果 / エアープラズマ発生法 / エアー・バイアス・コヒーレント検出 / 時間分解赤外分光 / テラヘルツ分光 / 遠赤外分光 / 時間分解分光 / 電気工学効果 / エアープラズマ法 / ポンプ-プローブ分光 / 過渡赤外分光 / 超短パルスレーザー / 赤外検出器 / テラヘルツ |
Research Abstract |
We have generated and detected a short-pulse in the far-infrared (terahertz) region below 300 cm^-1by electro-optic sampling method and air-plasma generation and air-biased-coherent-detection method. We employed deconvolution procedure for the data analysis to take the pulse width into consideration.
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Report
(3 results)
Research Products
(1 results)