| Project/Area Number |
19KK0355
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| Research Category |
Fund for the Promotion of Joint International Research (Fostering Joint International Research (A))
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| Allocation Type | Multi-year Fund |
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| Review Section |
Medium-sized Section 14:Plasma science and related fields
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| Research Institution | National Institutes for Quantum and Radiological Science and Technology |
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Principal Investigator |
PIROZHKOV Alex 国立研究開発法人量子科学技術研究開発機構, 関西光科学研究所 光量子科学研究部, 上席研究員(定常) (00446410)
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| Project Period (FY) |
2020 – 2022
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| Project Status |
Granted (Fiscal Year 2020)
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| Budget Amount *help |
¥15,080,000 (Direct Cost: ¥11,600,000、Indirect Cost: ¥3,480,000)
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| Keywords | Coherent x-ray source / New imaging paradigm / BISER / Relativistic plasma / Plasma singularities |
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| Outline of Research at the Start |
We develop spatially&temporally coherent bright attosecond keV x-ray source using laser-driven relativistic plasma singularities (BISER discovered by us [Sci.Rep.7 17968(2017)]). Unlike femtosecond XFELs and weak@keV atomic harmonics, it can image nanostructures and macromolecules before electrons escape, enabling revolutionary Attosecond Lensless Quantum Imaging which may elucidate quantum nature of life. Till now, singularities were seen by their time-integrated emission with motion blur. We will visualize them with fs resolution, revealing their physics and bringing x-ray source stability.
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