Three-dimensional motion picture recording and observation of propagations of polarization components of femtosecond light pulse
| Project/Area Number |
26286062
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Partial Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Optical engineering, Photon science
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| Research Institution | Kyoto Institute of Technology |
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Principal Investigator |
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| Co-Investigator(Renkei-kenkyūsha) |
URA Shogo 京都工芸繊維大学, 電気電子工学系, 教授 (10193955)
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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 |
¥16,250,000 (Direct Cost: ¥12,500,000、Indirect Cost: ¥3,750,000)
Fiscal Year 2016: ¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2015: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2014: ¥10,530,000 (Direct Cost: ¥8,100,000、Indirect Cost: ¥2,430,000)
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| Keywords | 光工学・光量子科学 / 計測工学 / 画像工学 / 超高速科学 / 光伝播 / ホログラフィ / 高速度イメージング / 偏光 / 可視化 / ホログラフィー / 高速度撮影 / 応用光学・量子光工学 |
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| Outline of Final Research Achievements |
A technique capable of recording and reconstruction of the motion pictures of both three-dimensional (3-D) images and polarization information of light propagation have been investigated. This technique can simultaneously record multiple motion pictures of linearly-polarized light beams composing the light that to be observed.
First, an experimental system of the technique was developed. The system uses a holographic plate to record the motion pictures. Both spatially and temporally continuous motion pictures of 3-D images of linearly-polarized light beams composing a femtosecond light pulse propagating in a transparent object were successfully demonstrated by the system. Next, an experimental system of the technique using an image sensor to record hologram and a computer to reconstruct the motion pictures was developed. Digital recording and reconstruction of the motion pictures of 3-D images of linearly-polarized light beams were successfully demonstrated by the system.
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Report
(4 results)
Research Products
(22 results)
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[Presentation] 時間極限イメージング2016
Author(s)
粟辻安浩
Organizer
第74回応用物理学会学術講演会
Place of Presentation
朱鷺メッセ(新潟県新潟市)
Year and Date
2016-09-15
Related Report
Invited
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[Presentation] ストークスパラメーター伝播の動画像記録2014
Author(s)
舟橋旦矩, 伊藤誠也, 粟辻安浩, 裏 升吾, 西尾謙三
Organizer
Optics and Photonics Japan 2014
Place of Presentation
筑波大学東京キャンパス文京校舎（東京都文京区大塚3-29-1）
Year and Date
2014-11-05 – 2014-11-07
Related Report
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[Presentation] フェムト秒光パルスの複数偏成分同時動画像記録2014
Author(s)
舟橋旦矩, 奥田達也, 伊藤誠也, 粟辻安浩, 裏 升吾, 西尾謙三
Organizer
Optics and Photonics Japan 2014
Place of Presentation
筑波大学東京キャンパス文京校舎（東京都文京区大塚3-29-1）
Year and Date
2014-11-05 – 2014-11-07
Related Report
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