2014 Fiscal Year Final Research Report
Development of new magnetometers using optically detected magnetic resonance
Project/Area Number |
25610093
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Research Category |
Grant-in-Aid for Challenging Exploratory Research
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Allocation Type | Multi-year Fund |
Research Field |
Condensed matter physics II
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Research Institution | Nagoya University |
Principal Investigator |
SHIMIZU Yasuhiro 名古屋大学, 理学(系)研究科(研究院), 講師 (00415184)
|
Project Period (FY) |
2013-04-01 – 2015-03-31
|
Keywords | 光検出磁気共鳴 |
Outline of Final Research Achievements |
We develop optically detected magnetic resonance technique that overcomes conventional solid-state NMR methods and realize the unprecedented high sensitivity measurements for tiny samples. We have succeeded to measure zero-field and ultra-low-field (ZULF) NMR and established fundamental technique for highly sensitive magnetic probes. Utilizing alkali vapor cell magnetometers, we extend the capability of ZULF-NMR from low-viscosity liquids to high-viscosity liquids and polymer gels. We also demonstrate that ZULF-NMR is useful for microscopic observations of relaxation rates and intermolecular interactions.
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Free Research Field |
磁気共鳴
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