Kyushu University Academic Staff Educational and Research Activities Database
List of Presentations
Yuichiro Kurokawa Last modified date:2024.04.17

Assistant Professor / Department of Electronics / Faculty of Information Science and Electrical Engineering


Presentations
1. 黒川 雄一郎, 山下 尚人, 大石 晟矢, 湯浅 裕美, Fabrication process of patterned perpendicular magnetized multilayered film on plastic sheet for flexible magnetic memory, 第83回応用物理学会秋季学術講演会, 2023.09.
2. Lin Zhang, Kazuhiko Tokunaga, Yuichiro Kurokawa, Ryuta Satone, Takehiro Tamaoka, Yuto Tomita, Yasukazu Murakami, and Hiromi Yuasa, Inserted–Gd effort on type of skyrmion in Pt/Co/Ni system, 2023 International Conference on Solid State Devices and Materials (SSDM), 2023.09.
3. L. Zhang, K. Tokunaga, Y. Kurokawa, R. Satone, T. Tamaoka, Y. Tomita, Y. Murakami, and H. Yuasa, Comparison of skyrmions in Pt/Co/Ni and Pt/Gd/Co/Ni systems, 11th International Symposium on Metallic Multilayers (MML2023), 2023.07.
4. Y. Ikeda, Y. Hamada, Y. Kurokawa, C. Martin Valderrama, A. Berger, H. Yuasa, Spin Seebeck effect and Anomalous Nernst effect in YIG/Co-Ru/Pt systems, 11th International Symposium on Metallic Multilayers (MML2023), 2023.07.
5. Yuka Ikeda, Yuki Hamada, Yuichiro Kurokawa, Carmen Martin Valderrama, Berger Andreas, Hiromi Yuasa, Thermoelectric Generation in Y3Fe5O12/Co-Ru/Pt Systems, INTERMAG 2023, 2023.05.
6. Lin Zhang, Kazuhiko Tokunaga, Yuichiro Kurokawa, Ryuta Satone, Takehiro Tamaoka, Yuto Tomita, Yasukazu Murakami, Hiromi Yuasa, Double heterostructure introduction in Pt/Ni/Co system for skyrmion with small size and fast transport, INTERMAG 2023, 2023.05.
7. Yuichiro Kurokawa, Keisuke Yamada, Hideki Matsui, Mutsuhiro Shima, Hiromi Yuasa, Observation of Anomalous Nernst Effect in Flexible Co-Pt Nanoparticle Assembled Films Fabricated by Chemical Processes, INTERMAG 2023, 2023.05.
8. Ryuta Satone, Yuichiro Kurokawa, Hiromi Yuasa, Numerical study on skyrmion transport with small size and high speed, INTERMAG 2023, 2023.05.
9. Kazuhiko Tokunaga, Yuichiro Kurokawa, Lin Zhang, Ryuta Satone, Hiromi Yuasa, Improvement of Spin-Orbit Torque Efficency for High Speed Operation of Tb/Co-Based Skyrmions, INTERMAG 2023, 2023.05.
10. Lin Zhang, Kazuhiko Tokunaga, Ryuta Satone, Yuichiro Kurokawa, Takehiro Tamaoka, Yuto Tomita, Yasukazu Murakami, Hiromi Yuasa, Double heterostructure in Pt/Ni/Co system for skyrmion with small size and fast transport, 第70回応用物理学会春季学術講演会, 2023.03.
11. Yuka Ikeda, Yuki Hamada, Yuichiro Kurokawa, Carmen Valderrama, Andreas Berger, Hiromi Yuasa, Thermoelectric effect in YIG/Co-Ru/Pt systems, 第70回応用物理学会春季学術講演会, 2023.03.
12. Ryuta Satone, Yuichiro Kurokawa, Hiromi Yuasa, Numerical study on skyrmion transport with small size and high speed, 第70回応用物理学会春季学術講演会, 2023.03.
13. Seiya Oishi, Yuichiro Kurokawa, Hiromi Yuasa, Flexible spin device on dimethylpolysiloxane sheet, 第70回応用物理学会春季学術講演会, 2023.03.
14. Kazuhiko Tokunaga, Yuichiro Kurokawa, Lin Zhang, Ryuta Satone, Hiromi Yuasa, Improvement of Spin-Orbit Torque for high speed Operation of Tb/Co-based skyrmions, 第70回応用物理学会春季学術講演会, 2023.03.
15. Chuhan Liu, Naoki Hashimoto, Yuichiro Kurokawa, Terumitsu Tanaka, and Hiromi Yuasa, High Frequency Spin Torque Oscillation in Orthogonal Magnetization Disks with Strong Biquadratic Magnetic Coupling, 67th Annual Conference on Magnetism and Magnetic Materials (MMM2023), 2022.10.
16. Yuichiro Kurokawa, Hiromi Yuasa, Operating characteristics of domain walls in perpendicular magnetized ferrimagnetic nano-pillar for three-dimensional magnetic memory, 2022 International Conference on Solid State Devices and Materials (SSDM), 2022.09.
17. Uraku kamihoki, Yuichiro Kurokawa, Masahiro Fujimoto, Masahiro Itoh, Hiromi Yuasa, Investigation of Multileveled Spin Orbit Torque Magnetization Switching for High Density Magnetic Memory, 2022 International Conference on Solid State Devices and Materials (SSDM), 2022.09.
18. Lin Zhang, Ryuta Satone, Xiaorui Ya, Yuichiro Kurokawa, Takehiro Tamaoka, Yuto Tomita, Hongye Gao, Satoshi Hata, Yasukazu Murakami, Terumitsu Tanaka, Hiromi Yuasa, Double heterostructure introduction in Pt/Ni/Co system for skyrmion with small size and fast transport, 第83回応用物理学会秋季学術講演会, 2022.09.
19. Y. Kurokawa, M. Wakae, M. Memita, U. Kamihoki, M. Fujimoto, S. Sumi, H. Awano, K. Ohnishi, and H. Yuasa, Current-induced domain wall motion in ferrimganetic Gd-Fe wire, 24th International Colloquium on Magnetic Films and Surfaces (ICMFS), 2022.07.
20. Z. Ling, R. Satone, Y. Kurokawa, H. Yuasa, Double heterostructure introduction in Pt/CoFeB system for skyrmion with small size and fast transport, 24th International Colloquium on Magnetic Films and Surfaces (ICMFS), 2022.07.
21. K. Uraku, M. Fujimoto, M. Ito, Y. Kurokawa, H. Yuasa, Investigation of shifting threshold current density of spin orbit torque magnetization switching, 24th International Colloquium on Magnetic Films and Surfaces (ICMFS), 2022.07.
22. C. Liu, Y. Kurokawa, N. Hashimoto, T. Tanaka, H. Yuasa, Spin Torque Oscillation in Orthogonal Magnetization Disks with 90° magnetic coupling, 24th International Colloquium on Magnetic Films and Surfaces (ICMFS), 2022.07.
23. Yuka Ikeda, Tomoki Yamauchi, Yuki Hamada, Yuichiro Kurokawa, Carmen Valderrama, Andreas Berger, Hiromi Yuasa, Thermoelectric effect in YIG/Co-Ru/Pt systems, 第69回応用物理学会春季学術講演会, 2022.03.
24. Masayuki Memita, Yuichiro Kurokawa, Uraku Kamihoki, Masahiro Fujimoto, Hiromi Yuasa, Investigation of bit shift and write operation using spin orbit torque switching in racetrack memory, 第69回応用物理学会春季学術講演会, 2022.03.
25. Ryuta Satone, Yuichiro Kurokawa, Hiromi Yuasa, Numerical Evaluation of Skyrmion Stability on CoFeB and GdCo, 第69回応用物理学会春季学術講演会, 2022.03.
26. Y. Kurokawa, N. Hashimoto, C. Liu, T. Tanaka, H. Yuasa, Sub-THz spin torque oscillation excited by inverse effective spin torque in ferrimagnetic material at angular momentum compensation composition, 2022 Joint MMM-INTERMAG, 2022.01.
27. L. Chuhan, Y. Kurokawa, N. Hashimoto, T. Tanaka, H. Yuasa, Spin Torque Oscillation Starting-up Time Dependence on the Initial Magnetization Orientation in Orthogonal Magnetization Disks, 2022 Joint MMM-INTERMAG, 2022.01.
28. Y. Hamada, Y. Kurokawa, T. Yamauchi, H. Yuasa, Anomalous Nernst effect in Fe-Si alloy films, 2022 Joint MMM-INTERMAG, 2022.01.
29. Yuichiro Kurokawa, Masahiro Itoh, Masakazu Wakae, Masahiro Fujimoto, Uraku Kamihoki, Hiromi Yuasa, Inactivation of Damping Like Torque in Tb-Gd-Fe Film on Ta Layer, SSDM 2021, 2021.09.
30. Tomoki Yamauchi, Yuki Hamada, Yuichiro Kurokawa, Hiromi Yuasa , Anomalous Nernst effect dependence on composition in Fe100-XRhX alloys, SSDM 2021, 2021.09.
31. Carmen Martin Valderrama, Mikel Quintana, Tomoki Yamauchi, Yuki Hamada, Yuichiro Kurokawa, Hiromi Yuasa, Andreas Berger, Insertion Layer Magnetism Detection using transverse-MOKE Ellipsometry, SSDM 2021, 2021.09.
32. Yuichiro Kurokawa, Yusuke Tahara, Yuki Hamada, Masahiro Fujimoto, Hiromi Yuasa, Scalable spin Seebeck device using Fe-oxide nanoparticle assembled film on flexible substrate, 第82回応用物理学会秋季学術講演会, 2021.09.
33. L. Chuhan, H. Naoki, H. Shu, Y. Kurokawa and H. Yuasa, Spin Transfer Torque Oscillation in Orthogonal Magnetization Disks, Intermag21, 2021.04.
34. X. Ya, K. Kurihara, K. Koki, H. Ogami, Y. Kurokawa, H. Yuasa, T. Tanaka and K. Matsuyama, Standing Spin Wave Resonance Properties of Multiple Spin Wave Modes on Co2FeAl Magnetic Strip Under Zero Bias Field, Intermag21, 2021.04.
35. Yuki Hamada, Hiroki Hanamoto, Tomoki Yamauchi, Yuichirou Kurokawa, Hiromi Yuasa, Anomalous Nernst effect in Fe3Si film, 第68回 応用物理学会 春季学術講演会, 2021.03.
36. Uraku Kamihoki, Masahiro Fujimoto, Masahiro Itoh, Yuichiro Kurokawa, Hiromi Yuasa, Observation of asymmetric spin orbit torque magnetization switching using ferromagnetic/heavy metal/ferromagnetic multilayer film., 第68回 応用物理学会 春季学術講演会, 2021.03.
37. Chuhan Liu, Hashimoto Naoki, Horiike Shu, Kurokawa Yuichiro, Yuasa Hiromi, Biquadratic magnetic coupling dependence on material of spacer, 第68回 応用物理学会 春季学術講演会, 2021.03.
38. Yuichiro Kurokawa, Masahiro Fujimoto, and Hiromi Yuasa, Investigation of anomalous Nernst effect toward thin flexible temperature sensor, 33th International Microprocesses and Nanotechnology Conference, 2020.11.
39. Naoki Hashimoto,Shuu Horiike,Yuichiro Kurokawa,Po-Chun Chang,Wen-Chin Lin,Hiromi Yuasa, Direct observation of magnetic process in quasi-antiferromagnet by high resolution Kerr microscopy, 2020 International Conference on Solid State Devices and Materials, 2020.09.
40. Tomoki Yamauchi, Takumi Niimura, Li Houlin, Hiroki Hanamoto, Yuichirou Kurokawa, Hiromi Yuasa, FeRh film grownth on polycrystalline Y3Fe5O12 film by using sputtering, 第67回応用物理学会春季学術講演会, 2020.03.
41. Y. Zhong, Y. Kurokawa, G. Nagashima, S. Horiike, T. Hanashima, D. Schönke, P. Krautscheid, R.M. Reeve, M. Kläui, H. Yuasa, Determination of fine magnetic structure of magnetic multilayer with quasi antiferromagnetic layer by using polarized neutron reflectivity analysis, 64th Annual Conference on Magnetism and Magnetic Materials (MMM2019), 2019.11.
42. H. Yuasa, T. Niimura, Y. Kurokawa, R. Weber, A. Berger, Interface Magnetic Property Impact on Spin Injection and Pumping in YIG/Ultrathin Magnetic layer/Pt Systems, 64th Annual Conference on Magnetism and Magnetic Materials (MMM2019), 2019.11.
43. Shu Horiike, Gen Nagashima, Yuichiro Kurokawa, Yongshi Zhong, Kazuto Yamanoi, Terumitsu Tanaka, Kimihide Matsuyama, Hiromi Yuasa, Magnetic dynamics of quasi-antiferromagnetic layer fabricated by 90 degrees magnetic coupling, 2019 International Conference on Solid State Devices and Materials (SSDM), 2019.09.
44. Takumi Niimura、Fumiya Nakata、Houlin Li、Yuichiro Kurokawa、Hiromi Yuasa, Spin Hall magnetoresistance of YIG / Pt with magnetic layer inserted into the interface, 第66回応用物理学会春季学術講演会, 2019.03.
45. Yuichiro Kurokawa, Masakazu Wakae, Masahiro Itoh, Satoshi Sumi, Hiroyuki Awano, Kohei Ohnishi, Hiromi Yuasa, Investigation of Y-shaped magnetic wire logic device by current-induced domain wall motion, 第66回応用物理学会春季学術講演会, 2019.03.
46. Masakazu Wakae, Masahiro Itoh, Yuichiro Kurokawa, Kohei Ohnishi, Hiromi Yuasa, Observation of spin-orbit torque magnetization switching in Gd-Fe perpendicular magnetized wire with IrMn cap layer, 第66回応用物理学会春季学術講演会, 2019.03.
47. Houlin Li, Takumi Niimura, Fumiya Nakata, Yuichiro Kurokawa, Hiromi Yuasa, Ru insertion effect on spin Seebeck effect of YIG/Ta or Pt, 第66回応用物理学会春季学術講演会, 2019.03.
48. Yuichiro Kurokawa, Current-induced domain wall motion in rare-earth transition-metal alloy magnetic wire for future memory, CARN-OSAKA Annual Workshop 2018, 2018.12.
49. Yuichiro Kurokawa, Satoshi Sumi, Hiroyuki Awano, Hiromi Yuasa, Multilayered current-induced domain wall motion for high density magnetic memory, 9th Joint European Magnetic Symposia, 2018.09.
50. Masakazu Wakae, Yuichiro Kurokawa, Hiromi Yuasa, Observation of Spin-Orbit Torque Magnetization Switching in Gd-Fe Perpendicular Magnetized Wire without External Magnetic Field, 2018 International Conference on Solid State Devices and Materials, 2018.09.
51. Fumiya Nakata, Takumi Niimura, Yuichiro Kurokawa, Hiromi Yuasa, Spin Seebeck voltage enhancement by IrMn and Mn insertion at the interface between YIG and nonmagnetic layer, 2018 International Conference on Solid State Devices and Materials, 2018.09.
52. Keisuke Yamada, Yuichiro Kurokawa, Kazuma Kogiso, Hiromi Yuasa, Mutsuhiro Shima,, Observation of Longitudinal Spin Seebeck Voltage in Chemically Synthesized Y3Fe5O12 Films, International Conference on Magnetism 2018, 2018.07.
53. Hiromi Yuasa, Ryohei Nakamura, Fumiya Nakata, Yuichiro Kurokawa, Inserted layer effect on Spin Mixing Conductance in Spin Seebeck Effect, International Conference on Magnetism 2018, 2018.07.
54. 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.
55. 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.
56. Yuichiro Kurokawa, Masakazu Wakae, Ryogo Yoshimura, Hiroyasu Kondo, Satoshi Sumi, Hiroyuki Awano, Hiromi Yuasa, Investigation of current-induced domain wall motion in Gd-Fe wire with low domain wall propagation filed, 第65回 応用物理学会 春季学術講演会, 2018.03.
57. Yuichiro Kurokawa, Current-induced domain wall motion in rare-earth transition-metal alloy magnetic wire, SKKU and Kyushu university Joint Workshop, 2018.01.