2014 Fiscal Year Final Research Report
Development of Position Measurement Unit and Laser Illumination System for IFE Target
| Project/Area Number |
24561020
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Nuclear fusion studies
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| Research Institution | Ibaraki University |
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Principal Investigator |
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| Project Period (FY) |
2012-04-01 – 2015-03-31
|
| Keywords | 核融合 / 燃料球 / 位置計測 |
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| Outline of Final Research Achievements |
In conventional direct drive laser fusion, a flying IFE target must be shot by the driver laser beam at the center of the reaction chamber. We developed the principal technology for exact laser shot listing below: (1) Target position measurement technology with an accuray of 1 micron, (2) Data compression technology of Arago spot images for real-time processing, (3) Target trajectory calculation technology from the data with setting error of the position measurement unit, (4) Laser focus position measurement technology in the reactor.
Subsystem based on the technology mentioned above were designed and tested.
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| Free Research Field |
核融合
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