2011 Fiscal Year Final Research Report
A research of the coherent radiation generated through an interaction between two dimensional atomic clusters and high intensity laser
| Project/Area Number |
21540515
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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 |
Plasma science
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| Research Institution | Setsunan University |
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Principal Investigator |
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| Co-Investigator(Kenkyū-buntansha) |
INOUE Masahiko 摂南大学, 理工学部・電気電子工学科, 教授 (60191889)
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| Co-Investigator(Renkei-kenkyūsha) |
SAKABE Shuji 京都大学, 化学研究所, 教授 (50153903)
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| Project Period (FY) |
2009 – 2011
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| Keywords | レーザープラズマ / 低次元クラスター / 単層カーボンナノチューブ / 高調波・低調波発生 / 自己組織化高分子膜 |
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| Research Abstract |
The main purpose of this research is the generation of high power terahertz radiation from an interaction between carbon nanotubes and high intensity laser field. In the first year, we purchased a reaction chamber which is designed to synthesize single walled carbon nanotubes(SWCNT). This chamber has been used to determine the optimum conditions for the synthesis such as substrate material or surface catalysts. As a result, we obtained a method to arrange SWCNT periodically. At the same time, we have analyzed an interaction between carbon nanotubes and high power laser field through a computer simulation. As a result, it is found that the low frequency mode can be excited by the irradiation of a second harmonic laser with a fundamental lasersimultaneously.
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