2012 Fiscal Year Final Research Report
Development of angular-divergent neutron reflectometry using high-precision beam focusing techniques.
| Project/Area Number |
22604008
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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 |
Quantum beam science
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| Research Institution | Japan Atomic Energy Agency |
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Principal Investigator |
YAMAZAKI Dai 独立行政法人日本原子力研究開発機構, J-PARCセンター, 副主任研究員 (80391259)
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| Co-Investigator(Kenkyū-buntansha) |
MARUMYAMA Ryuji 独立行政法人日本原子力研究開発機構, J-PARCセンター, 研究員 (90379008)
SOYAMA Kazuhiko 独立行政法人日本原子力研究開発機構, J-PARCセンター, 研究主席 (90343912)
YAMAMURA Kazuya 大阪大学, 工学研究科, 准教授 (60240074)
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| Project Period (FY) |
2010 – 2012
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| Keywords | 量子ビーム / 表面・界面物性 / 超薄膜 / 磁性 |
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| Research Abstract |
We have developed "Angular-divergent" neutron reflectometry by illuminating divergent neutron beam focused on a sample surface using high-performance neutron focusing mirror. We have succeeded in observing, at a single measurement, reflectivity profiles at different reflection angles and finding shifts of the reflectivity patterns dependent on the detector pixel positions.
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