Kyushu University Academic Staff Educational and Research Activities Database
List of Presentations
Hiromi Yuasa Last modified date:2018.06.20

Professor / Electronic Devices / Department of Electronics / Faculty of Information Science and Electrical Engineering


Presentations
1. H. Yuasa, Spin Seebeck power generation toward energy harvesting, EMN Las Vegas meeting on spintronics, 2016.10, EMN Las Vegas meeting on spintronics.
2. H. Yuasa, K. Tamae and N. Onizuka, Spin Mixing Conductance Enhancement by NiFe Insertion at YIG/Pt Interface,, 61st Conference on Magnetism and Magnetic Materials, 2016.11.
3. H. Yuasa, N. Onizuka and K. Tamae, Thermoelectric Power based on Spin Seebeck effect in YIG/[Ta/W]n system, 61st Conference on Magnetism and Magnetic Materials, 2016.11.
4. Ryohei Nakamura, Sho Inami, Fumiya Nakata, Hiromi Yuasa, Spin Mixing Conductance Enhancement by Magnetic Material Insertion at YIG/Pt Interface, International School on Spintronics & Spin-Orbitronics, 2016.12.
5. Fumiya Nakata, Ryohei Nakamura, Sho Inami, Hiromi Yuasa, hermoelectric Power based on Spin Seebeck effect in YIG / Ta50W50 system, International School on Spintronics & Spin-Orbitronics, 2016.12.
6. Gen Nagashima, Yudai Hirayama, and Hiromi Yuasa, , Quasi antiferromagnetic layer by using 90◦ magnetic coupling through Fe-O layer,, International School on Spintronics & Spin-Orbitronics, 2016.12.
7. Sho Inami, Ryohei Nakamura, Fumiya Nakata and Hiromi Yuasa, Increase of spin-current in nano-constricted spin valves, International School on Spintronics & Spin-Orbitronics, 2016.12.
8. Ryohei Nakamura, Sho Inami, Fumiya Nakata, Hiromi Yuasa, Control of spin mixing conductance by ferromagnetic layer insertion into YIG/Pt interface, 第64回応用物理学会春季学術講演会, 2017.03.
9. Fumiya Nakata, Ryohei Nakamura, Sho Inami, Hiromi Yuasa, Spin Seebeck voltage enhancement by large spin Hall angle materials, 第64回応用物理学会春季学術講演会, 2017.03.
10. Yudai Hirayama, Nagashima Gen, Hiromi Yuasa,, Quasi antiferromagnetic layer by using 90°magnetic coupling through Fe-O layer I, 第64回応用物理学会春季学術講演会, 2017.03.
11. Nagashima Gen, Yudai Hirayama, Hiromi Yuasa, Quasi antiferromagnetic layer by using 90°magnetic coupling through Fe-O layer II , 第64回応用物理学会春季学術講演会, 2017.03.
12. Sho Inami, Ryohei Nakamura, Fumyia Nakata, Hiromi Yuasa, Increase of spin current in nano-constricted spin valves, 第64回応用物理学会春季学術講演会, 2017.03.
13. Hiromi Yuasa, Enhancement of spin mixing conductance and spin Hall angle in spin Seebeck effect, Program of Core-to-Core and Spintronics Workshop 2017, 2017.03.
14. Sho Inami, Ryohei Nakamura, Fumiya Nakata and Hiromi Yuasa, Spin-current detection in magnetic multilayer with nano-constricted region, SpinTECH IX, 2017.06.
15. G. Nagashima, Y. Hirayama, and H. Yuasa, Magnetic and electric properties of the stacking film with quasi antiferromagnetic layer, SpinTECH IX, 2017.06.
16. Ryohei Nakamura,Sho Inami,Fumiya Nakata,Hiromi Yuasa, Enhancement of spin mixing conductance by ferromagnetic layer, SpinTECH IX, 2017.06.
17. Fumiya Nakata, Ryohei Nakamura, Sho Inami, Hiromi Yuasa, Spin Seebeck voltage enhancement by Ta50W50 with large spin Hall angle, SpinTECH IX, 2017.06.
18. Y. Hirayama, G. Nagashima, and H. yuasa, Fabrication of quasi antiferromagnetic layer by 90-degree magnetic coupling through magnetic oxide layer, SpinTECH IX, 2017.06.
19. H. Yuasa, Enhancement of spin mixing conductance and utilizing large spin Hall angle in spin Seebeck effect, York-Tohoku-Kaiserslautern Research Symposium on“New-Concept Spintronics Devices, 2017.06.
20. Ryohei Nakamura, Fumiya Nakata, Gen Nagashima, Sho Inami, Yudai Hirayama, Motohiro Suzuki, Yuichiro Kurokawa, Hiromi Yuasa, Measurement of XMCD and XAS of Pt in YIG/M/Pt, 第78回応用物理学会秋季学術講演会, 2017.09.
21. Yudai Hirayama, Gen Nagashima, Yuichiro Kurokawa, Hiromi Yuasa, Fabrication of quasi antiferromagnetic layer by 90° magnetic coupling through magnetic oxide layer, 第78回応用物理学会秋季学術講演会, 2017.09.
22. H. Yuasa, F. Nakata, R. Nakamura, S. Inami and Y. Kurokawa, Spin Seebeck voltage enhancement by using Ta50W50 alloy and YIG/Ru interface, MMM2017, 2017.11.
23. H. Yuasa, R. Nakamuram, M. Suzuki, F. Nakata, G. Nagashima, Y. Hirayama, S. Inami and Y. Kurokawa, Spin Seebeck voltage improvement of Y3Fe5O12/ ultra-thin magnetic layer/Pt and XMCD and XAS investigation for Pt, MMM2017, 2017.11.
24. Gen Nagashima, Yudai Hirayama, Ryuta Imai, Yuichiro Kurokawa, Hiromi Yuasa, Pinhole density in Fe-O film and 90 degree magnetic coupling, 第65回応用物理学会春季学術講演会, 2018.03.
25. Yukimasa Hatsuta, Yuichiro Kurokawa, Hiromi Yuasa, Spin thermoelectric power generation using amorphous ferrimagnetic Gd-Fe alloy, 第65回応用物理学会春季学術講演会, 2018.03.
26. Fumiya Nakata, Ryohei Nakamura, Sho Inami, Yuichiro Kurokawa, Hiromi Yuasa, Spin Seebeck voltage enhancement by inserting Mn or IrMn at interface of YIG/Ta50W50, 第65回応用物理学会春季学術講演会, 2018.03.
27. Ryohei Nakamura, Fumiya Nakata, Takumi Niimura, Kurokawa Yuichiro, Hiromi Yuasa, Oxidation state of non-magnetic material(Ta,W,TaW) contacted YIG, 第65回応用物理学会春季学術講演会, 2018.03.
28. Sho Inami, Hiromi Yuasa, Yuichiro Kurokawa, Ryohei Nakamura, Fumiya Nakata, Thermal induced voltage in magnetic layer with nano-constricted spin valves, 第65回応用物理学会春季学術講演会, 2018.03.
29. Masakazu Wakae, Yuichiro Kurokawa, Hiromi Yuasa, Observation of spin-orbit torque magnetization switching in Gd-Fe perpendicular magnetized wire without external magnetic field, 第65回応用物理学会春季学術講演会, 2018.03.
30. Yuichiro Kurokawa, Masakazu Wakae, Ryogo Yoshimura, Hiroyasu Kondo, Satoshi Sumi, Hiroyuki Awano, Hiromi Yuasa, Investigation of current-induced domain wall motion in Gd-Fe alloy wire with low domain wall propagation field, 第65回応用物理学会春季学術講演会, 2018.03.
31. H. Yuasa, Enhancement of Spin Mixing Conductance in Spin Seebeck Effect, 3rd Japan-Korea Spintronics Workshop, 2017.12.
32. H. Yuasa, Inserted layer effect on Spin Mixing Conductance in Spin Seebeck Effec, Reimei/GP-Spin/ICC-IMR International Workshop "New Excitations in Spintronics", 2018.01.
33. H. Yuasa, Spintronic phenomena and devices ~past, current and future~, Joint workshop btw SKKU and Kyushu University "Emerging materials and devices".