広島大学

Basic Information

Academic Degrees

• Doctor of Science, The University of Tokyo
• Master of Science, The University of Tokyo

Research Fields

• Mathematical and physical sciences;Earth and planetary science;Petrology / Mineralogy / Economic geology

Research Keywords

• Mineral physics
• High pressure physics

Affiliated Academic Societies

• The Japan Society of High Pressure Science and Technology

Educational Activity

Course in Charge

1. 2021, Undergraduate Education, 4Term, Introduction to Earth and Planetary Sciences B
2. 2021, Undergraduate Education, First Semester, Practice of Earth and Planetary Systems Science B (Experimental Study)
3. 2021, Undergraduate Education, First Semester, Special Study for Graduation
4. 2021, Undergraduate Education, Second Semester, Special Study for Graduation
5. 2021, Undergraduate Education, 3Term, Advanced Earth and Planetary Science
6. 2021, Undergraduate Education, 2Term, Solid Geochemistry II
7. 2021, Undergraduate Education, 1Term, Mathematical and numerical methods in the physics of Earth and Planetary Interiors A
8. 2021, Graduate Education (Master's Program) , First Semester, Seminar on earth and planetary physics I
9. 2021, Graduate Education (Master's Program) , Second Semester, Seminar on earth and planetary physics I
10. 2021, Graduate Education (Doctoral Program) , First Semester, Seminar on earth and planetary physics II
11. 2021, Graduate Education (Doctoral Program) , Second Semester, Seminar on earth and planetary physics II
12. 2021, Graduate Education (Master's Program) , 3Term, Survey of Earth and Planetary Systems Science
13. 2021, Graduate Education (Master's Program) , 2Term, Geodynamics
14. 2021, Graduate Education (Master's Program) , 2Term, Deep Earth Materials Science
15. 2021, Graduate Education (Master's Program) , Year, Exercise for Globalization I
16. 2021, Graduate Education (Master's Program) , Year, Exercise for Globalization II
17. 2021, Graduate Education (Master's Program) , Year, Externship for Earth and Planetary Systems Science
18. 2021, Graduate Education (Master's Program) , Second Semester, Integrated Seminar on Earth and Planetary Systems Science
19. 2021, Graduate Education (Master's Program) , First Semester, Midterm Exercise for Earth and Planetary Systems Science

Research Activities

Academic Papers

1. ★, Coexistence of two states in optically homogeneous silica glass during the transformation in short-range order, PHYSICAL REVIEW B, 98(14), 20181018
   Link to Paper Search Results by DOI
2. Shock Compression and Melting of an Fe-Ni-Si Alloy: Implications for the Temperature Profile of the Earth's Core and the Heat Flux Across the Core-Mantle Boundary, Journal of Geophysical Research Solid Earth, 123, 1314-1327, 2018
3. Dynamic fracture of tantalum under extreme tensile stress, SCIENCE ADVANCES, 3(6), 201706
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4. Muonium in Stishovite: Implications for the Possible Existence of Neutral Atomic Hydrogen in the Earth's Deep Mantle, SCIENTIFIC REPORTS, 5, 20150213
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5. Enhanced plasticity of silica glass at high pressure, PHYSICAL REVIEW B, 91(1), 20150116
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6. Equation of state for silicate melts: A comparison between static and shock compression, Journal of Geophysical Research, 41, 1-5, 20140115
7. Crystal structures and stabilities of cristobalite-helium phases at high pressures, AMERICAN MINERALOGIST, 99(1), 184-189, 201401
   Link to Paper Search Results by DOI
8. ★, Differential strain and residual anisotropy in silica glass, JOURNAL OF APPLIED PHYSICS, 114(10), 20130914
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9. Anomalous behavior of cristobalite in helium under high pressure, PHYSICS AND CHEMISTRY OF MINERALS, 40(1), 3-10, 201301
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10. Compression behavior of densified SiO2 glass, PHYSICAL REVIEW B, 84(14), 20111004
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11. ★, Helium penetrates into silica glass and reduces its compressibility, Nature Communications, 2, 345, 20110614