九州大学 研究者情報
論文一覧
松山 公秀(まつやま きみひで) データ更新日:2019.06.17

教授 /  システム情報科学研究院 情報エレクトロニクス部門 電子デバイス工学


原著論文
1. 田中輝光,金井靖,松山公秀, マイクロ波アシスト磁気記録におけるグラニュラー媒体への記録特性, 電子情報通信学会技術報告書, 118, 347, 47-52, 2018.12.
2. R. Akimitsu, X. Ya, T. Tanaka and K. Matsuyama, Spin wave resonance properties of strips with four fold in-plane magnetic anisotropy, Proceeding of 28th Anual Meeting of MRS-J, B3-019-001-B3-019-001, 2018.12.
3. M. Fukuzono, X. Ya, T. Tanaka and K. Matsuyama, On chip measurements of spin wave resonance properties in perpendicularly magnetized micro-strips, Proceeding of 28th Anual Meeting of MRS-J, B3-P18-009- B3-P18-009, 2018.12.
4. Y. Hashiguchi, T. Tanaka and K. Matsuyama, Feasibility study on three-dimensional shift resister with ferromagnetic nano-pillars, Proceeding of 28th Anual Meeting of MRS-J, B3-P18-018-B3-P18-018, 2018.12.
5. Terumitsu Tanaka, Yukio Nozaki, and Kimihide Matsuyama, Micromagnetic simulation of microwave-assisted magnetization switching process for granular films, IEEE TRANSACTIONS ON MAGNETICS, 10.1109/TMAG.2017.2697429, 53, 11, 3200504-1-3200504-4, 2017.04.
6. X. Ya, T. Tanaka, and K. Matsuyama, Standing spin wave resonant properties of spin-twist structure in exchange coupled omposite films, AIP Advances, 10.1063/1.4977771 , 7, 056028-1-056028-3, 2017.07.
7. Y. Wang, T. Tanaka, and K. Matsuyama, Atomistic simulation of heat-assisted linear reversal mode in nanodots with perpendicular anisotropy, AIP Advances, 10.1063/1.4975368, 7, 056015-1-056015-3, 2017.07.
8. Z. Zhang, T. Tanaka, and K. Matsuyama, Micromagnetic simulation of domain wall propagation along meandering magnetic strip with spatially modulated material rameters, AIP Advances, 10.1063/1.4975368, 7, 055922-1-055922-3, 2017.07.
9. 牙 暁瑞,福園舞桜,田中輝光,松山公秀, 反強磁性結合ナノドットにおける共鳴特性の数値解析, 電子情報通信学会技術報告書, 116, 439, 19-23, 2017.07.
10. 牙 暁瑞,田中輝光,松山公秀, スピンツイスト構造における定在スピン波共鳴特性の数値解析, 電子情報通信学会技術報告書, 116, 439, 23-26, 2017.07.
11. Kenji Kasahara, Masaki Nakayama, Xiaorui Ya, Kimihide Matsuyama, Takashi Manago, Effect of distance between a magnet layer and an excitation antenna on the nonreciprocity of magnetostatic surface waves, Japanese Journal of Applied Physics, 56, 1, 010309-010309, 2016.12.
12. X. Ya, Terumitsu Tanaka, Kimihide Matsuyama, Numerical Study on Microwave based Read-write Operation in Magnetic Vortex Memory, ITE Trans. on MTA , 10.3169/mta.4.292, 51, 11, Art. No. 3401103, 2016.10.
13. Terumitsu Tanaka, S. Kashiwagi, Yasushi Kanai, Kimihide Matsuyama, Microwave-assisted shingled magnetic recording simulations on an exchange-coupled composite medium, Journal of Magnetism and Magnetic Materials, 10.1016/j.jmmm.2016.04.084, 51, 11, 188-193, 2016.05.
14. 牙 暁瑞, 田中 輝光, 松山 公秀, スピンツイスト構造における定在スピン波共鳴特性の数値解析, 信学技報, 116, 439, 23-26, 2017.01.
15. 牙 暁瑞, 田中 輝光, 松山 公秀, 磁気渦コアの運動および極性反転の誘導検出シミュレーション, 信学技報, 116, 258, 19-22, 2016.10.
16. 田中 輝光, 坂本 大輔, 金井 靖, 松山 公秀, マイクロ波アシスト磁化反転および信号記録特性のダンピング定数依存性, 信学技報, 116, 258, 1-5, 2016.10.
17. X. Ya, K. Imamura, Terumitsu Tanaka, Kimihide Matsuyama, Numerical Analysis on 2-D Standing Spin Waves in Microstructured Exchange-Coupled Hard/Soft Bilayer Strips, IEEE TRANSACTIONS ON MAGNETICS, 51, 11, Art. No. 7003003, 2015.11.
18. H. Yu, X. Ya, K. Imamura, Terumitsu Tanaka, Kimihide Matsuyama, Microwave-Assisted Spin-Transfer Torque Switching in a Vertically Integrated Architecture, IEEE TRANSACTIONS ON MAGNETICS, 51, 11, Art. No. 3401103, 2015.11.
19. 田中 輝光, 能崎 幸雄, 松山 公秀, マイクロ波アシスト磁化反転特性と磁化の熱安定性の数値計算, 信学技報 (IEICE Technical Report), 115, 263, 27-32, 2015.10.
20. 牙 暁瑞, 今村謙太, 田中 輝光, 松山 公秀, 交換結合膜におけるスピン波動特性の計算機シミュレーション, 信学技報 (IEICE Technical Report), 115, 263, 23-26, 2015.10.
21. J. Shen, M. Shi, Terumitsu Tanaka, Kimihide Matsuyama, NUMERICAL ANALYSIS OF THERMALLY-ASSISTED SPIN-TRANSFER TORQUE MAGNETIZATION REVERSAL IN SYNTHETIC FERRIMAGNETIC FREE LAYERS, Journal of Applied Physics, 177, 17, Art. No. 17A718, 2015.04.
22. X. Ya, H. Chen, S. Oyabu, B. Peng, H. Otsuki, Terumitsu Tanaka, Interferometric properties of standing spin waves and the application to a phase comparator, Journal of Applied Physics, 117, 17, Art. No. 17A719, 2015.03.
23. Kimihide Matsuyama, Terumitsu Tanaka, Y. Yrazuka, Kenta Imamura, Successive Logic-in-Memory Operation in Spin Wave-Based Devices With Domain Wall Data Coding Scheme, IEEE TRANSACTIONS ON MAGNETICS, 50, 11, Art. No. 3401303-Art. No. 3401303, 2014.11.
24. Kimihide Matsuyama, Terumitsu Tanaka, Jie Shen, Asymmetric Composite Free Layers With Compensated Magnetization for Ultrahigh Density Integration of STT-MRAM, IEEE TRANSACTIONS ON MAGNETICS, 50, 11, No. 3401205-No. 3401205, 2014.11.
25. 松山 公秀, 田中 輝光, 柏木翔太, マイクロ波アシストを利用した瓦記録による高トラック密度化, 信学技報 (IEICE Technical Report), 114, 234, 39-44, 2014.10.
26. 松山 公秀, 田中 輝光, 今村謙太, 磁壁を機能要素とする記憶論理一体型スピン波デバイスの動作シミュレーション, 信学技報 (IEICE Technical Report), 114, 234, 1-6, 2014.10.
27. Kimihide Matsuyama, Terumitsu Tanaka, S. Kashiwagi, Microwave-Assisted Magnetization Reversal of Exchange-Coupled Composite Nanopillar With Large Gilbert Damping Constant, IEEE Transactions on Magnetics, 50, 6, Art. No. 300503-Art. No. 300503, 2014.06.
28. Kimihide Matsuyama, Terumitsu Tanaka, Y. Urazuka, Spin wave based parallel logic operations for binary data coded with domain walls, Journal of Applied Physics, 115, 17, Art. No. 17D505-Art. No. 17D505, 2014.01.
29. Kimihide Matsuyama, Terumitsu Tanaka, B. Peng, Self-oscillation of standing spin wave in ring resonator with proportional-integral-derivative control, Journal of Applied Physics, 115, 17, Art. No. 17D115-Art. No. 17D115, 2014.01.
30. Satoshi Yakata, Terumitsu Tanaka, Kohei Kiseki, Kimihide Matsuyama, Takashi Kimura, Wide range tuning of resonant frequency for a vortex core in a regular triangle magnet, Scientific Report, 3, 3567-3567, 2013.12.
31. Terumitsu Tanaka, Shota Kashiwagi, Yoshitoki Furomoto, Yuto Otsuka, Kimihide Matsuyama, Stable microwave-assisted magnetization switching for nanoscale exchange-coupled composite grain, Nanoscale Research Letters, 8, 461-468, 2013.11.
32. 柏木翔太, 大塚勇人, 田中 輝光, 松山 公秀, 熱影響下におけるマイクロ波アシストを利用した瓦記録に関する研究, 信学技報 , 113, 267, 23-28, 2013.10.
33. 浦塚泰夫, 大藪周平, 陳 寰屹, 彭 博, 大槻一紗雄, 田中 輝光, 松山 公秀, 磁壁による2進符号化データを用いたスピン波干渉型論理演算動作, 信学技報 , 113, 267, 23-28, 2013.10.
34. K. Ito, Terumitsu Tanaka, Kimihide Matsuyama, T. Takashima, Micromagnetic study on micro-structured ferromagnetic thin film for high-frequency-device applications , Journal of the Korean Physical Society, 63, 3, 659-662, 2013.08.
35. Terumitsu Tanaka, Y. Otsuka, Y. Furomoto, Kimihide Matsuyama, Y. Nozaki, Selective magnetization switching with microwave assistance for three dimensional magnetic recording, Journal of Applied Physics, 113, 14, Art. No. 143908 , 2013.04.
36. Terumitsu Tanaka, Naoyuki Narita, Ayumu Kato, Yukio Nozaki, Yang-Ki Hong, Kimihide Matsuyama, Micromagnetic Study of Microwave-Assisted Magnetization Reversals of Exchange-Coupled Composite Nanopillars, IEEE TRANSACTIONS ON MAGNETICS, 49, 1, 562-566, 2013.01.
37. 大塚勇人, 風呂本至時, 田中 輝光, 松山 公秀, 能崎幸雄, マイクロ波アシスト磁気記録過程のマイクロマグネティック計算, 電子情報通信学会技術報告書, 192, 254, 17-22, 2012.11.
38. 大塚勇人, 風呂本至時, 田中 輝光, 松山 公秀, 能崎幸雄, マイクロ波アシスト磁化反転の周波数選択性を利用した多値記録に関する基礎検討, 電子情報通信学会技術報告書, 192, 254, 11-16, 2012.11.
39. Yuwei Cao, Yasuo Urazuka, Terumitsu Tanaka, Kimihide Matsuyama, Quantized Standing Spin Waves in a Fabry Perot Type Resonator Consisting of Magnetic Nanowires, IEEE TRANSACTIONS ON MAGNETICS, 48, 11, 4317-4319, 2012.11, Feasibility of the ferromagnetic nanowire with perpendicular magnetic anisotropy for a nanostructured Fabry-Perot type spin wave resonator has been numerically studied with micromagnetic simulations. The distinguished standing spin wave (SW) up to 5th order demonstrates that the wire end acts as a superior reflection site for the magneto static forward volume SW. The domain wall also acts as a reflection site, and the resonance frequency can be controlled by the location of the domain wall, which can be utilized as a sensitive detection of the domain wall. .
40. Yasuo Urazuka, Yuwei Cao, Terumitsu Tanaka, Kimihide Matsuyama, Interaction Between Spin Wave Packets and Domain Wall With Various Propagation Modes and Wall Structures Devices, IEEE TRANSACTIONS ON MAGNETICS, 48, 11, 3922-3924, 2012.11, The interaction between the spin wave (SW) packet and the domain wall (DW) has been numerically studied for various spin wave modes and the DW structures. Micromagnetic simulations reveal that the Neel type DW causes practically similar phase shift  (0.4~0.6 ) for all of the three different SW modes, while the  is considerably enhanced in the case of the interaction with the Bloch type DW. The significant variation in the effective magnetic filed inside the DW, determining the precession frequency, is a probable cause for the DW induced SW phase shift. The inductive detection of the DW induced phase shift in the SW, emitted with a pulsed microwave current, is also demonstrated. .
41. Teppei Takashima, Terumitsu Tanaka, Kimihide Matsuyama, Structural Optimization of Pinning Sites for High Density Integration of the Domain Wall Based Devices, IEEE TRANSACTIONS ON MAGNETICS, 48, 11, 3227-3229, 2012.11, The geometrical structure of the T-shaped pinning site has been numerically optimized for high density integration of the domain wall based devices. Micromagnetic simulation demonstrates the bit by bit propagation between the pinning sites with 120 nm period, arraigned along a ferromagnetic nanowire with 40 nm-width and 10 nm-thickness. The practical amplitude margin for pulsed fields for bit propagation (60 % of the mid value) and the sufficient potential energy well, an order of larger than the ambient thermal energy, are confirmed in the optimized structure. .
42. K. Nagai, Y. Cao, Terumitsu Tanaka, Kimihide Matsuyama, Binary data coding with domain wall for spin wave based logic devices, Journal of Applied Physics, 111, 7, Art. No. 07D130, 2012.04, An application of the domain wall (DW) to a data coding scheme in spin wave (SW) based logic devices is numerically investigated with micromagnetic simulations. Ferromagnetic nanowires with the perpendicular magnetization are assumed as self-biasing SW guides. The inductive output voltage for the superposed spin wave packets (SWPs), emitted with the pulsed microwave currents, are manipulated with the SW phase shift caused by the interaction with the DW. The binary logic inputs are coded with the existence (“1”) or absence (“0”) of the DW at the pinning sites defined by local modulation of the perpendicular anisotropy in ferromagnetic nanowires. The exclusive-or (EXOR) logic operation is successfully demonstrated with an order of different output signal level for the logic input of “00 (11)” and “01(10)”, encoded by DWs in a nanowire with lateral dimension of 100x100x2560 nm3. .
43. Terumitsu Tanaka, A. Kato, Y. Furomoto, A. F. Md Nor, Y. Kanai, Kimihide Matsuyama, Microwave-assisted magnetic recording simulation on exchange-coupled composite medium, Journal of Applied Physics, 111, 7, Art. No. 07B711 , 2012.04.
44. 風呂本至時,加藤歩,田中輝光,松山公秀 , マイクロ波アシスト磁化反転における安定反転条件の計算機解析, 電子情報通信学会技術報告書, 111, 387, pp. 57-62, 2012.01.
45. 田中輝光,加藤歩,風呂本至時,金井靖,松山公秀 , ECC媒体におけるマイクロ波アシスト磁気記録特性の軟磁性層磁気特性依存性, 電子情報通信学会技術報告書, 111, 387, pp 51-55, 2012.01.
46. 高嶋哲平,田中輝光,野田憲司,伊藤圭吾,松山公秀 , クロスバー形状を有するFe細線の磁壁ピニングに関する研究, 電子情報通信学会技術報告書, 111, 387, pp 17-20, 2012.01.
47. Keita Nagai, Yusuke Nakashima, Terumitsu Tanaka, Kimihide Matsuyama , Micromagnetic Simulations on Spin Wave Packet Propagation in Ferromagnetic Nanowires With Perpendicular Anisotropy, IEEE Transactions on Magnetics, 47, 10, pp. 3880-3882 , 2011.10.
48. Teppei Takashima, Keigo Ito, Kenji Noda, Terumitsu Tanaka, and Kimihide Matsuyama , Structural Control of Domain Wall Depinning Fields in Nanostructured Fe Crossbar Patterns, IEEE Transactions on Magnetics, 47, 10, pp.2522-2524, 2011.10.
49. Yukio Nozaki, Ayumu Kato, Kenji Noda, Yasushi Kanai, Terumitsu Tanaka, and Kimihide Matsuyama , Micromagnetic study on microwave-assisted magnetic recording in perpendicular medium with intergrain exchange coupling, IEEE Transactions on Magnetics, 109, 12, Art. No. 123912, 2011.10.
50. Y. Nakashima, K. Nagai, T. Tanaka and K. Matsuyama , Optimum design consideration for interferometric spin wave logic operations, Journal of Applied Physics, 109, 7, Art. No. 07D318, 2011.03.
51. 能崎幸雄,上田浩史,小林尚史,田中輝光,松山公秀,山口明啓 , 微細加工したコプレーナ線路を用いたマイクロ波アシスト磁化反転実験, 電子情報通信学会技術報告書, 110, 438, 39-46, 2011.03.
52. K. Noda, M. Higuchi, Y. Komaki, T. Tanaka, Y. Nozaki and K. Matsuyama , Four fold in-plane magnetic anisotropy in sputtered (100)MgO/Fe epitaxial films, Journal of Physics: Conference Series 266, 266, 012014, 2011.02.
53. Naoyuki Narita, Terumitsu Tanaka, Ayumu Kato, Kimihide Matsuyama and Yukio Nozaki , Dependence of Magnetization Switching Property with Microwave Assistance on Anisotropy Field for ECC Nano-pillar, Proceedings of IEEE Region 10 Conference, pp. 1898-1901 , 2010.11.
54. M. Higuchi, Y. Komaki, K. Noda, T. Tanaka and K. Matsuyama , Micromagnetism of Patterned Ferromagnetic Thin Films With Four-fold Anisotropy, Proceedings of IEEE Region 10 Conference, pp. 1902-1904 , 2010.11.
55. Yusuke Nakashima, Keita Nagai, Terumitsu Tanaka, Kimihide Matsuyama and Yukio Nozaki , Numerical Study on Inductive Detection of Magnetostatic Spin Wave Packet, Proceedings of IEEE Region 10 Conference, pp. 1894-1897 , 2010.11.
56. 加藤 歩,成田直幸,田中輝光,能崎幸雄,金井 靖,松山公秀 , グラニュラー媒体への狭トラックマイクロ波アシスト磁気記録シミュレーショ ン, 電子情報通信学会技術報告(IEICE Technical Report), 110, 310, pp.1-5, 2010.11.
57. 田中輝光,加藤 歩,川野敏志,成田直幸,能崎幸雄,金井 靖,松山公秀 , マイクロ波アシスト磁気記録における記録ビットパターンの媒体飽和磁化依存性, The Institute of Electrical Engineering of Japan, Trans. on FM, 130, 7, pp. 648-654, 2010.07.
58. 能崎幸雄、成田直幸、田中輝光、松山公秀, マイクロコプレーナ線路を用いたマイクロ波アシスト記録実験, IEICE Technical Report, 109, 222, pp.1-6, vol.109, no.222, pp1-6, 2009.10.
59. 成田直幸、田中輝光、能崎幸雄、松山公秀 , 交換結合ナノピラーにおけるマイクロ波アシスト磁化反転挙動の軟磁性層厚依存性, IEICE Technical Report, 109, 222, pp.19-24, vol.109, no.222, pp/19-24, 2009.10.
60. 加藤歩、成田直幸、野田憲司、田中輝光、能崎幸雄、松山公秀 , マイクロ波アシスト垂直磁気記録における記録トラック幅のオシレーション周波数依存性, IEICE Technical Report, 109, 222, pp.13-18, vol.109, no.222, pp1-6, 2009.10.
61. Yukio Nozaki, Naoyuki Narita, Terumitsu Tanaka, K. Matsuyama, Microwave-assisted magnetization reversal in a Co/Pd multilayer wuth perpendicular anisotropy, Applied Physics Letters, 95, 8, Art. No. 082505 , 2009.08.
62. Budi Purnama, Masashi Koga, Yukio Nozaki, and Kimihide Matsuyama, Stochastic simulation of thermally assisted magnetization reversal in sub-100 nm dots with perpendicular anisotropy, Applied Physics Express, 321, 9, pp. 1325-1330, 2009.05.
63. Yukio Nozaki, Masanao Ohta, Naoyuki Narita, and Kimihide Matsuyama, Numerical study on microwave-assisted magnetization reversal of magnetic particles several tens of nanometers wide with perpendicular anisotropy, Journal of Applied Physics, 105, 7, Art. No. 07B901, 2009.04.
64. 立石健太郎、白石壮馬、能崎幸雄、松山公秀, サブミクロン幅NiFe薄膜パターンのマイクロ波アシスト磁化反転, Journal of Magnetic Society of Japan, 33, 3, pp.208-211, vol.33,no.3,pp.208-211, 2009.03.
65. Budi Purnama, Terumitsu Tanaka, Yukio Nozaki, Kimihide Matsuyama, Material dependence of the thermally assisted magnetization reversal properties in microstructured Co/Pd multilayers, Applied Physics Express, 2, 3, Art. No. 033001, 2009.03.
66. Yukio Nozaki, Kentaro Tateishi, and Kimihide Matsuyama, Experiments on microwave-assisted magnetization reversal in a submicron-scale Permalloy single element with a zero-field resonance frequency of 6.3 GHz, Applied Physics Express, 2, 3, Art. No. 033002, vol2, no.3, Art.No.033002, 2009.03.
67. 能崎幸雄、立石健太郎、大田正直、成田直幸、田中輝光、松山公秀, ベクトルネットワークアナライザFMR 分光法によるNiFe 薄膜パターンのマイクロ波アシスト磁化反転検出, Bulletin of Topycal Symposium of the Magnetics Society of Japan, 165, 39-44, 2009.03.
68. Yukio Nozaki, Kentaro Tateishi, Shu-ichi Taharazako, Satoru Yoshimura, and Kimihide Matsuyama, Bistable control of ferromagnetic resonance frequencies in ferromagnetic trilayered dots, Journal of Applied Physics, 105, 1, Art. No. 013911, 2009.01.
69. 能崎幸雄、立石健太郎、大田正直、白石壮馬、成田直幸、松山公秀, 強磁性薄膜パターンのマイクロ波アシスト磁化反転実験, 電気学会マグネティクス研究会資料, MAG-08-99, 2008.12.
70. Keita Waseda, Ryosuke Doi, Budi Purnama, Satoru Yoshimura, Yukio Nozaki,and Kimihide Matsuyama, Heat-assisted magnetization reversal using pulsed laser irradiation in patterned magnetic thin film with perpendicular anisotropy, IEEE transactions on Magnetics, Vol. 44, No. 11, pp. 2483-2486, 2008.11.
71. Ming Zhang, Yukio Nozaki, Kimihide Matsuyama, High Sensitive Detection of Susceptibility Modulation by LC Resonator Embedded with Ferromagnetic Multilayer, Research Reports on Information Science and Electrical Engineering of Kyushu University, Vol. 13, No. 2, pp.89-93, 2008.09.
72. Budi Purnama, Yukio Nozaki, and Kimihide Matsuyama, Structural control of magnetic properties in Co/Pd multilayer for heat assisted perpendicular MRAM application, Research Reports on Information Science and Electrical Engineering of Kyushu University, Vol. 13, No. 2, pp.75-80, 2008.09.
73. Masashi Koga, Budi Purnama, Yukio Nozaki, and Kimihide Matsuyama, Simulation of Thermally Assisted Reversal of Micro-magnetization in Nano-dot with Perpendicular Magnetization, Journal of Magnetic Society of Japan, Vol. 32, No. 4, pp. 477-482, 2008.07.
74. Satoru Yoshimura,H. Asano, Y. Nakamura, K. Yamaji, Y. Takeda, M. Matsui, S. Ihida, Yukio Nozaki, Kimihide Matsuyama, Crystalline structure and magnetic propertiy of Fe2CrSi Heusler alloy films - New ferromagnetic material for high performance MRAM, Journal of Applied Physics, Vol. 92, Art. No. 161903, 2008.05.
75. Yukio Nozaki, Kentaro Tateishi, Shu-ichi Taharazako, Satoru Yoshimura, and Kimihide Matsuyama, Influence of interlayer magnetostatic coupling on the ferromagnetic resonance properties of lithographically patterned ferromagnetic trilayers, Applied Physics Letters, Vol. 92, Art. No. 161903, 2008.05.
76. Y. Nozaki, K. Tateishi, S. Taharazako, M. Ohta, S. Yoshimura, K. Matsuyama, Microwave-assisted magnetization reversal in 0.36-um-wide Permalloy
wires, Applied Physics Letters, Vol. 91, Art. No. 122505 , 2007.09.
77. Y. Nozaki, M. Ohta, S. Taharazako, K. Tateishi, S. Yoshimura, K. Matsuyama, Magnetic force microscopy study of microwave-assisted magnetization reversal in submicron-scale ferromagnetic particles, APPLIED PHYSICS LETTERS , vol. 91, No. 8, pp 082510-1~3, 2007.08.
78. 松山公秀, 能崎幸雄, 微細加工領域での磁性物理, まぐね, Vol.2, No.7, pp.352-357 , 2007.07.
79. Budi Purnama,Yukio Nozaki, Kimihide Matsuyama , Micromagentic simulation of thermally assisted magnetization reversal in magnetic nano dot with perpendicular anisotropy, Journal of Magnetism and Magnetic Materials, Vo.l310, pp.2683-2685 , 2007.03.
80. Ming Zhang, Kenichiro Shimizu, Yukio Nozaki, Kimihide Matsuyama , High sensitive detection of field induced susceptibility modulation with curcuit resonance, Journal of Magnetism and Magnetic Materials, Vol.310, pp.2746-2748, 2007.03.
81. Yukio Nozaki, Yousuke Isowaki, Atsushi Hashimoto, Budi Purnama, Kimihide Matsuyama , Numerical analysis of thermally assited magnetization reversal in rectangular MRAM cells consisted of exchange coupled bilayer, Journal of Magnetics Society of Japan, Vol. 30, N0. 6-2, pp.574-577 , 2006.11.
82. Yukio Nozaki, Kimihide Matsuyama, Numerical study for ballistic switching of magnetization in single domain particle triggered by a ferromagnetic resonance within a relaxation time limit, Journal of Applied Physics, Vol. 100, No. 5, Art. No. 053911 , 2006.09.
83. Yukio Nozaki, Kimihide Matsuyama , Numerical Analysis of Successive Ballistic Rotation of Magnetization Caused by an Application of Sinusoidal Magnetic Fields, Japanese Journal of Applied Physics, Vol. 45 No. 29-32, pp.L758-L760 , 2006.08.
84. Ming Zhang, Yukio Nozaki, Kimihide Matsuyama, Reconfigurable ferromagnetic resonance properties in nanostructured multilayers, Journal of Applied Physics, Vol. 99, No. 8, Art. No. 08G307 , 2006.04.
85. Ming Zhang, Yukio Nozaki, Kimihide Matsuyama , Thickness dependence of interlayer fringe field coupling in sub micron NiFe/Cu multilayered pillars, IEEE Transactions on Magnetics, 10.1109/TMAG.2005.854752, 41, 10, 2583-2585, Vol.41, No.10, 2583--2585 , 2005.10.
86. Yukio Nozaki, Hisanori Terada, Kimihide Matsuyama , Numerical simulation of write-operation in MRAM memory cell array with magnetostatic interaction, Journal of Applied Physics, 10.1063/1.1855533, 97, 10, Vol. 97, No.10, 10P505, 2005.05.
87. Fei Qin, Yukio Nozaki, Kimihide Matsuyama, CPP transport properties of polycrystalline Fe3O4 thin films sputtered on Cu underlayers, Journal of Applied Physics, 10.1063/1.1847191, 97, 10, Vol. 97, No.10, 10C315 , 2005.05.
88. Fei Qin, Yukio Nozaki, Kimihide Matsuyama, Fabrication nad Characterization of Ferromagnetic Tunnel Junction with Transition Metal Oxides, Research Reports on ISEE of Kyushu Univ, Vol.10, No.1, pp.63--66 , 2005.03.
89. F. Qin, Y. Nozaki, K. Matsuyama, Effect of metallic under-layer on structural and magnetic properties of sputtered Fe3O4 films, J. Magn. Magn. Mater., 10.1016/j.jmmm.2003.12.994, 272, E1835-E1837, 2004.01.
90. H. Oishi, S. Ishii, Y. Nozaki, K. Matsuyama, Effect of magnetostatic fringe field coupling on magnetic properties of nano-structured single domain particle arrays, J. Magn. Magn. Mater., 10.1016/j.jmmm.2003.12.211, 272, E1355-E1357, 2004.01.
91. J. Kikuchi, S. Akiyoshi, H. Terada, Y. Nozaki, K. Matsuyama, Controlling of spin orientation in a pseudo spin valve MRAM cell with pulsed conductor currents, J. Magn. Magn. Mater., 10.1016/j.jmmm.2003.12.771, 272, 1895-1897, 2004.01.
92. F. Qin, Y. Nozaki, K. Matsuyama, スパッタFe3O4薄膜における電圧誘起スイッチング, 九州大学大学院スステム情報科学紀要, 2004.01.
93. Y. Nozaki, S. Nagayasu, S. Ishii, K. Matsuyama, Thermal stability of Co90Pt10 islands with relief-structured samples, J. Magn. Magn. Mater., 10.1016/j.jmmm.2003.12.192, 272, E1319-E1321, 2004.01.
94. F. Qin, Y. Nozaki, K. Matsuyama, Effect of metallic under-layer on structural and magnetic properties of sputtered Fe3O4 films, Journal of Magnetism and Magnetic Materials, 10.1016/j.jmmm.2003.12.994, 272, E1835-E1837, in press, 2003.12.
95. H. Oishi, S. Ishii, Y. Nozaki, K. Matsuyama, Effect of magnetostatic fringe field coupling on magnetic properties of nano-structured single domain particle arrays, Journal of Magnetism and Magnetic Materials, 10.1016/j.jmmm.2003.12.211, 272, E1355-E1357, in press, 2003.12.
96. Y. Nozaki, S. Nagayasu, S. Ishii, K. Matsuyama, Thermal stability of Co90Pt10 islands with relief-structured samples, Journal of Magnetism and Magnetic Materials, 10.1016/j.jmmm.2003.12.192, 272, E1319-E1321, in press, 2003.12.
97. J. Kikuchi, S. Akiyoshi, H. Terada, Y. Nozaki, K. Matsuyama, Controlling of spin orientation in a pseudo spin valve MRAM cell with pulsed conductor currents, Journal of Magnetism and Magnetic Materials, 10.1016/j.jmmm.2003.12.771, 272, 1895-1897, in press, 2003.12.
98. Yukio Nozaki, Kimihide Matsuyama, Syunsuke Ishii, Non-linear temperature dependence of switching fields in relief-structured Co/Ni80Fe20 particles, Journal of Applied Physics, 10.1063/1.1572975, 93, 11, 9182-9185, Vol.93, No.11, pp.9182--8185, 2003.06.
99. Yukio Nozaki, Kimihide Matsuyama, Size dependence of switching current and energy barrier in the magnetization reversal of rectangular MRAM cell, Journal of Applied Physics, 10.1063/1.1557375, 93, 10, 7295-7297, Vol.93, No.10, pp.7295--7297, 2003.05.
100. Hidetoshi Oishi, Yukio Nozaki, Kimihide Matsuyama, Switching behavior of cross contacting CPP-GMR structure fabricated by two-step ion milling technique, Journal of Applied Physics, 10.1063/1.1544450, 93, 10, 7613-7615, Vol.93, No.10, pp.7613--7615, 2003.05.
101. 能崎幸雄,松山公秀, Gbit級MRAM機能動作の計算機シミュレーション, 電子情報通信学会技術研究報告, Vol.102, No.723, pp.35--40, 2003.03.
102. Yukio Nozaki, Kimihide Matsuyama, Syunsuke Ishii, Magnetization switching properties of sub-micron scale relief-structured GMR materials, Proceedings of IWIE 2002, pp.146--151, 2002.05.
103. Kimihide Matsuyama, Yukio Nozaki, Jyunichi Kikuchi, Selective writing of sub-um2 domains in spin valve strip with current coincident scheme, Proceedings of IWIE 2002, pp.152--157, 2002.05.
104. Kimihide Matsuyama, Yukio Nozaki, Tadashi Misumi, Magnetoresistive measurement of switching behavior in nano-structured magnetic dot arrays, Journal of Magnetism and Magnetic Matterials, 10.1016/S0304-8853(01)00710-7, 240, 1-3, 11-13, Vol.240, No.1-3, pp.11--13, 2002.03.
105. Yukio Nozaki, Tadashi Misumi, Kimihide Matsuyama, Sub-micron scale relief structures of GMR materials fabricated by half-milling control, Journal of Magnetism and Magnetic Matterials, 10.1016/S0304-8853(01)00540-6, 239, 1-3, 237-239, Vol.239, No.1-3, pp.237--239, 2002.02.
106. Yukio Nozaki, Yoshihiro Maeda, Kimihide Matsuyama, Spin dependent CPP transport properties of semiconductive-oxide/ferromagnet multilayers, Journal of Magnetism and Magnetic Matterials, 10.1016/S0304-8853(01)00537-6, 239, 1-3, 157-159, Vol.239, No.1-3, pp.157--159, 2002.02.
107. Kimihide Matsuyama, Yukio Nozaki, Tadashi Misumi, MR measurement of sub-micron relief structures fabricated in GMR material, IEEE Transactions on Magnetics, 10.1109/20.951070, 37, 4, 2114-2116, Vol.37, No.4, pp.2114--2116, 2001.07.
108. Kenichi Matsuo, Kimihide Matsuyama, Yukio Nozaki, Sub-micron GMR sensor with vertically integrated hard magentic biasing applicable for high temperature, IEEE Transactions on Magnetics, 10.1109/20.951034, 37, 4, 2001-2003, Vol.37, No.4, pp.2001--2003, 2001.07.
109. Kimihide Matsuyama, Noriyuki Murashima, Yukio Nozaki, Selective Writing of Sub-um2 Domain in Spin Valve Strip with Current Coincident Scheme, IEEE Transactions on Magnetics, 10.1109/20.908584, 36, 5, 2767-2769, Vol.36, No.5, pp.2767--2769, 2000.09.
110. Kimihide Matsuyama, Shinya Komatsu, Yukio Nozaki, Magnetic properties of nanostructured wires deposited on the side edge of patterned thin film, Journal of Applied Physics, 10.1063/1.373139, 87, 9, 4724-4726, Vol.87, No.9, pp.4724--4726, 2000.05.
111. Kimihide Matsuyama, Kenichi Matsuo, Yukio Nozaki, Linear giant magnetoresistance behavior of submicron scale Co/Cu multilayer strips with antiferromagnetic coupling, Journal of Applied Physics, 10.1063/1.373347, 87, 9, 5359-5361, Vol.87, No.9, pp.5359--5361, 2000.05.
112. Yukio Nozaki, Kimihide Matsuyama, Teruo Ono, Hideki Miyajima, Micromagnetic Structure Analysis of Head-on-Head Type 180 Domain Wall in Submicron Size Co Wires, Japanese Journal of Applied Physics, 10.1143/JJAP.38.6282, 38, 11, 6282-6286, Vol.38, pp.6282--6286, 1999.11.
113. Kimihide Matsuyama, Yasuhiro Hosokawa, Yukio Nozaki, Controlling of Sub-um2 Domain in Spin Valve Strip with Conducter Current, IEEE Transactions on Magnetics, 10.1109/20.800993, 35, 5, 2826-2828, Vol.35, No.5, pp.2826--2828, 1999.09.
114. Kimihide Matsuyama, Katsunori Nishihata, Shinya Komatsu, Yukio Nozaki, Magnetic and Electric Properties of Sn-oxide/M (M=Fe, Ni, Co) Multilayers, IEEE Transactions on Magnetics, 10.1109/20.801019, 35, 5, 2901-2903, Vol.35, No.5, pp.2901--2903, 1999.09.
115. Kimihide Matsuyama, Fuyuki Nakamura, Yukio Nozaki, Effect of material parameters on magnetization process in microstructured thin film, Journal of Magnetism and Magnetic Materials, 10.1016/S0304-8853(98)01096-8, 198-99, 248-250, Vol.198-199, pp.248--250, 1999.06.
116. Kimihide Matsuyama, Kenichi Matsuo, Yukio Nozaki, Geometrically induced giant magnetoresistance behavior in quarter-micrometer strip pattern, Journal of Applied Physics, 10.1063/1.369866, 85, 8, 5474-5476, Vol.85, No.8, pp.5474--5476, 1999.04.
117. 能崎幸雄, 小野輝男, 宮島英紀, 松山公秀, ミクロンサイズ強磁性細線における180。対向磁壁の磁気構造, 日本応用磁気学会誌, Vol.23, No.4-2, pp.1121--1124, 1999.04.
118. Yukio Nozaki, Teruo Ono, Hideki Miyajima, Kimihide Matsuyama, Magnetic domain structure of micron-size Co line array, Journal of the Magnetics Society of Japan, Vol.23, No.1-2, pp.658--660, 1999.01.
119. K. Matsuyama, H. Asada, Y. Hosokawa, K. Taniguchi, Nucleation of Periodic Domain Structure in Micro-Fabricated Spin Valve Strip Pattern, IEEE Transactions on Magnetics, 10.1109/20.706360, 34, 4, 1072-1074, Vol.34, No.4, pp1072-1074, 1988.07.
120. H. Asada, K. Matsuyama, K. Taniguchi, Magnetization Switching Behavior in Nanostructured NiFe/Co/Cu/Co Spin Valve, IEEE Transactions on Magnetics, 10.1109/20.706378, 34, 4, 1102-1104, Vol.34, No.4, pp1102-1104, 1988.01.
121. K. Matsuyama, H. Asada, F. Nakamura, K. Umezu, K. Taniguchi, Micromagnetics of Magnetization Switching in Nanostructured Multilayer, Journal of Magnetism and Magnetic Matterials, 10.1016/S0304-8853(97)00919-0, 177, 197-198, Vo.177, pp..1970198, 1988.01.

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