2014 Fiscal Year Final Research Report
Studies of quantum coherency of targets stored in nano-space
| Project Area | Extreme quantum world opened up by atoms -towards establishing comprehensive picture of the universe based on particle physics- |
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| Project/Area Number |
21104003
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| Research Category |
Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)
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| Allocation Type | Single-year Grants |
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| Review Section |
Science and Engineering
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| Research Institution | Okayama University |
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Principal Investigator |
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| Co-Investigator(Kenkyū-buntansha) |
TANG Jian 岡山大学, 大学院自然科学研究科, 准教授 (40379706)
NAKAJIMA Kyo 岡山大学, 大学院自然科学研究科, 助教 (80400240)
NAKAGAWA Sachiko 岡山理科大学, 理学部, 教授 (10098585)
HIRAHARA Yasuhiro 名古屋大学, 環境学研究科, 准教授 (30252224)
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| Co-Investigator(Renkei-kenkyūsha) |
KUBOZONO Yoshihiro 岡山大学, 大学院自然科学研究科, 教授 (80221935)
WAKABAYASHI Tomonari 近畿大学, 理工学部, 教授 (30273428)
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| Project Period (FY) |
2009-04-01 – 2015-03-31
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| Keywords | 非線形分光 / コヒーレント効果 / 緩和現象 |
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| Outline of Final Research Achievements |
The present research is a basic one toward the detection of the paired neutrino radiation by the super-radiance phenomenon. We investigated spectroscopically a sample trapped in a low-temperature hydrogen matrix and gas-phase samples, and searched for a suitable system for the study of the relaxation process. In the gas phase, we observed FID signals, photon echo signals as coherent phenomena, and obtained the pressure dependent parameter. For comparison, we also obtained the pressure broadening parameter of the CH3F nu4 band by the Lamb dip method.
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| Free Research Field |
分子分光学
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