Development of high-sensitivity optically pumped helium atomic magnetometers under controlled plasma parameters
Project/Area Number |
23740407
|
Research Category |
Grant-in-Aid for Young Scientists (B)
|
Allocation Type | Multi-year Fund |
Research Field |
Plasma science
|
Research Institution | Kyoto University |
Principal Investigator |
ITO Yosuke 京都大学, 先端医工学研究ユニット, 助教 (20589189)
|
Project Period (FY) |
2011 – 2012
|
Project Status |
Completed (Fiscal Year 2012)
|
Budget Amount *help |
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2012: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2011: ¥3,120,000 (Direct Cost: ¥2,400,000、Indirect Cost: ¥720,000)
|
Keywords | プラズマ応用 / マイクロプラズマ / 光ポンピング / 磁気センサ / プラズマ |
Research Abstract |
Optically pumped atomic magnetometers have high sensitivity, and have receivedconsiderable practical concern for their potential application to biomagnetic measurements such as magnetocadiography and magnetoencephalography, which bring us novel findings of biological activities. In this study, microplasmas are introduced to the magnetometers. As a result, we obtained fast switching sensor by analyzing and controlling parameters of the microplasmas
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Report
(3 results)
Research Products
(25 results)