SAMURAI 元素戦略磁性材料研究拠点 | Elements Strategy Initiative Center for Magnetic Materials

論文・特許の一覧

最終更新時刻: 2021年02月26日

279件の論文・特許が見つかりました。 論文・特許は論文は出版年月日、特許は出願年月日順に表示しています。

2018

論文

  • P.Tozman,H.Sepehri-Amin,Y.K.Takahashi,S.Hirosawa,K.Hono. Intrinsic magnetic properties of Sm(Fe1-xCox)(11)Ti and Zr-substituted Sm1-yZry(Fe(0.8)Co(0.)2)(11.5)Ti(0.5)compounds with ThMn12 structure toward the development of permanent magnets. ACTA MATERIALIA, 巻:153, ページ:354-363, 2018 . (2018) - 10.1016/j.actamat.2018.05.008
  • T. Yoshioka,H. Tsuchiura. Site-specific magnetic anisotropies in R2Fe14B systems. Applied Physics Letters, 巻:112, 号:16, 記事番号:162405, 2018 . (2018) - 10.1063/1.5018875
  • K.Niitsu,A.Sato,T.T.Sasaki,R.Sawada,Y.Cho,Y.Takada,T.Sato,Y.Kaneko,A.Kato,T.Ohkubo,D.Shindo,K.Hono,Y.Murakami. Magnetization measurements for grain boundary phases in Ga-doped Nd-Fe-B sintered magnet. JOURNAL OF ALLOYS AND COMPOUNDS, 巻:752, ページ:220-230, 2018 . (2018) - 10.1016/j.jallcom.2018.04.055
  • T. Hinokihara,M. Nishino,Y. Toga,S. Miyashita. Exploration of the effects of dipole-dipole interactions in Nd2Fe14B thin films based on a stochastic cutoff method with a novel efficient algorithm. Physical Review B 97, 104427(1-8) (2018) . (2018) - 10.1103/PhysRevB.97.104427
  • Xin Tang,H Sepehri-Amin,T Ohkubo,K Hono. Suppression of non-oriented grains in Nd-Fe-B hot-deformed magnets by Nb doping. Scripta Materialia, 巻:147, ページ108-113, 2018 . (2018) - 10.1016/j.scriptamat.2017.12.032
  • Taro Fukazawa,Hisazumi Akai,Yosuke Harashima,Takashi Miyake. First-principles study of intersite magnetic couplings and Curie temperature in RFe12-xCrx (R=Y, Nd, Sm). Journal of the Physical Society of Japan. 87, 044706(1-5) (2018) . (2018) - 10.7566/JPSJ.87.044706
  • Xin Tang,H Sepehri-Amin,T Ohkubo,M Yano,M Ito,A Kato,N Sakuma,T Shoji,T Schrefl,K Hono. Coercivity enhancement of hot-deformed Ce-Fe-B magnets by grain boundary infiltration of Nd-Cu eutectic alloy. Acta Materialia 144, 2018, 884-895 . (2018) - 10.1016/j.actamat.2017.10.071
  • Takayuki Tashiro,Masaki Mizuguchi,Takayuki Kojima,Tomoyuki Koganezawa,Masato Kotsugi,Takumi Ohtsuki,Kazuhisa Sato,Toyohiko Konno,Koki Takanashi. Fabrication of L10-FeNi phase by sputtering with rapid thermal annealing. Journal of Alloys and Compounds 750, (2018) 164. . (2018) - 10.1016/j.jallcom.2018.02.318
  • Yoshihiro Gohda,Tatetsu Yasutomi,S. Tsuneyuki. Electron Theory on Grain-Boundary Structures and Local Magnetic Properties of Neodymium Magnets. MATERIALS TRANSACTIONS. 巻:59, 号:3, ページ:332-337, 2018 . (2018) - 10.2320/matertrans.M2017258
  • Kou Misaki,Seiji Miyashita,Naoto Nagaosa. Diffusive real-time dynamics of a particle with Berry curvature. PHYSICAL REVIEW B 97, 075122 (1-10), 2018 . (2018) - 10.1103/PhysRevB.97.075122
  • Takashi Miyake,Hisazumi Akai. Quantum theory of rare-earth magnets. Journal of the Physical Society of Japan. 87, 041009(1-10) (2018) . (2018) - 10.7566/JPSJ.87.041009
  • Tetsuro Ueno,Hideitsu Hino,Ai Hashimoto,Yasuo Takeichi,Masahiro Sawada,Kanta Ono. Adaptive design of an X-ray magnetic circular dichroism spectroscopy experiment with Gaussian process modelling. npj Computational Materials 4, 4 (2018) . (2018) - 10.1038/s41524-017-0057-4
  • 小山敏幸. 第4章 スピノーダル分解 –その基礎から発展へ–. 日本金属学会セミナーテキスト「状態図および相変態の基礎と応用 -計算工学の観点から-」,No.113, pp.29-37, 2018 . (2018) -
  • Takuya Hatomura. Shortcuts to adiabatic cat-state generation in bosonic Josephson junctions.. NEW JOURNAL OF PHYSICS .20, 015010 (1-13), 2018 . (2018) - 10.1088/1367-2630/aaa117
  • J.P. Hadorn,Y. Hirayama,T. Ohkubo. Characterization of α-Fe-Free Heteroepitaxial NdFe12-xTix Thin-Film Materials with a Novel Cubic Laves Fe2Ti Phase. Metallurgical and Materials Transactions A 49 (1), 2017, 395-405 . (2018) - 10.1007/s11661-017-4416-z
  • L Bainsla,KZ Suzuki,M Tsujikawa,H Tsuchiura,M Shirai,S Mizukami. Magnetic tunnel junctions with an equiatomic quaternary CoFeMnSi Heusler alloy electrode. Applied Physics Letters, 巻:112, 号:5, 記事番号:052403, 2018 . (2018) - 10.1063/1.5002763
  • Tomoki Yamashita,Nobuya Sato,Hiori Kino,Takashi Miyake,Koji Tsuda,Tamio Oguchi. Crystal structure prediction accelerated by Bayesian optimization. Physical Review Materials 2, 013803(1-6) (2018) . (2018) - 10.1103/PhysRevMaterials.2.013803

2017

論文

  • F Kirino,K Yokoyama,M Saigan,M Igari,H Tsuchiura. Study on Using Materials for a Purple Glass Bottle Manufactured at Edo-Era. Journal of the Japan Institute of Metals and Materials, 巻:82, 号:2, ページ:44-51, 2018 . (2017) - 10.2320/jinstmet.J2017033  [File]
  • K.Kobayashi,H.Yokoyama,Y.toga. Interplay between staggered flux and d-wave superconducting orders in t-t′-J model. Journal of Physics:Conference Series, 巻:1054, 記事番号:UNSP 012016, 2018 . (2017) - 10.1088/1742-6596/1054/1/012016
  • Tien-Lam Pham,Hiori Kino,Takashi Miyake,Viet-Cuong Nguyen,Hieu-Chi Dam. Neural Network for Learning Universal Atomic Forces. The Thirty-second Annual Conference on Neural Information Processing Systems (NIPS) 2017, Machine Learning for Molecules and Materials Workshop proceeding . (2017) -
  • K.hyodo,Y.toga,A.Sakuma. First-Principles study on the magnetic properties of ordered Nd6(Fe,Ga)14 alloys. Journal of Applied PhysicsNumber 122 page 243904-1~243904-5, 2017 . (2017) - 10.1063/1.5007723
  • Van-Doan Nguyen,Dinh-Khiet Le,Tien-Lam Pham,Hieu-Chi Dam. A Chemical Bond-based Representation of Materials. The Thirty-second Annual Conference on Neural Information Processing Systems (NIPS) 2017, Machine Learning for Molecules and Materials Workshop proceeding, arXiv:1712.01663v2 . (2017) -
  • Y. Kubota,Y. Hirata,J. Miyawaki,S. Yamamoto,H. Akai,R. Hobara,Sh. Yamamoto,K. Yamamoto,T. Someya,K. Takubo,Y. Yokoyama,M. Araki,M. Taguchi,Y. Harada,H. Wadati,M. Tsunoda,R. Kinjo,A. Kagamihata,T. Seike,M. Takeuchi,T.Tanaka,S. Shin,I. Matsuda. Determination of the element-specific complex permittivity using a soft X-ray phase modulator. Physical Review B 96, 214417-1-6 (2017) . (2017) - 10.1103/PhysRevB.96.214417
  • Takuya Hatomura,Bernard Barbara,Seiji Miyashita. Distribution of eigenstate populations and dissipative beating dynamics in uniaxial single-spin magnets. Physical Review B 96, 134309 (1-10), 2017 . (2017) - 10.1103/PhysRevB.96.134309
  • Y. Kubota,M. Taguchi,H. Akai,Sh. Yamamoto,T. Someya,Y. Hirata,K. Takubo,M. Araki,M. Fujisawa,K. Yamamoto,Y. Yokoyama,S. Yamamoto,M. Tsunoda,H. Wadati,S. Shin,I. Matsuda. L-edge resonant magneto-optical Kerr effect of a buried Fe nanofilm. Physical Review B 96, 134432-1--6 (2017)   . (2017) - 10.1103/PhysRevB.96.134432
  • Tien-Lam Pham,Hiori Kino,Kiyoyuki Terakura,Takashi Miyake,Koji Tsuda,Ichigaku Takigawa,Hieu-Chi Dam. Machine learning reveals orbital interaction in materials. Science and Technology of Advanced Materials, 巻:18, 号:1, ページ:756-765, 2017 . (2017) - 10.1080/14686996.2017.1378060
  • K. Takanashi,M. Mizuguchi,T. Kojima,T. Tashiro. Fabrication and characterization of L10-ordered FeNi thin films. Journal of Physics D: Applied Physics 50, 483002 (2017). . (2017) - 10.1088/1361-6463/aa8ff6
  • T. Yomogita,S. Okamoto,N. Kikuchi,O. Kitakami,H. Sepehri-Amin,T. Ohkubo,K. Hono,T. Akiya,K. Hioki,A. Hattori. Temperature and field direction dependences of first-order reversal curve (FORC) diagrams of hot-deformed Nd-Fe-B magnets. Journal of Magnetism and Magnetic Materials, 巻:447, ページ:110-115, 2018 . (2017) - 10.1016/j.jmmm.2017.09.072
  • 岡本 聡,蓬田貴裕,宮澤和則,菊池伸明,北上 修,渡辺奈生巳,吹田尚久. First-order reversal curve (FORC)解析と永久磁石材料への適用. まてりあ, 56(9), 533-540, 2017 . (2017) - 10.2320/materia.56.533  [File]
  • 阿部 格,小川 智之,松浦 昌志,手束 展規,齊藤 伸,杉本 諭. α-Fe/FePd複合粉末の作製と磁気特性. 電気学会マグネティックス研究会資料 (MAG-17-69~74 ), 2017 . (2017) -
  • Laurentiu Stoleriu,Masamichi Nishino,Seiji Miyashita,Alexandru Stancu,Andreas Hauser,Cristian Enachescu. Cluster evolution in molecular three-dimensional spin-crossover systems. Physical Review B 96, 064115 (1-6), 2017 . (2017) - 10.1103/PhysRevB.96.064115
  • Takuya Hatomura. Shortcuts to Adiabaticity in the Infinite-Range Ising Model by Mean-Field Counter-Diabatic Driving. JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN. 86, 094002 (1-6), 2017 . (2017) - 10.7566/JPSJ.86.094002
  • M Soderžnik,H Sepehri-Amin,TT Sasaki,T Ohkubo,Y Takada,T Sato,Y Kaneko,A Kato,T Schrefl,K Hono. Magnetization reversal of exchange-coupled and exchange-decoupled Nd-Fe-B magnets observed by magneto-optical Kerr effect microscopy. Acta Materialia 135, 2017, 68-76 . (2017) - 10.1016/j.actamat.2017.05.006
  • 小山敏幸. フェーズフィールド法と特性計算の新潮流. 特殊鋼, vol.66, pp.36-39, 2017 . (2017) -
  • 松浦昌志,五十嵐拓也,山本鉄郎,手束展規,杉本諭. アークプラズマ蒸着法による複合磁性ナノ粒子の作製. 粉体および粉末冶金(J. Jpn. Soc. Powder Powder Metallurgy), Vol64, No.7, pp 364-371, 2017 . (2017) - 10.2497/jjspm.64.364
  • 門ノ沢 和也,菊池 伸明,後藤 龍太,岡本 聡,北上 修. ナノ秒パルス磁場を用いたNd-Fe-B薄膜の磁化反転過程. 電気学会論文誌A(基礎・材料・共通部門誌), 137(7), 374-379, 2017 . (2017) - 10.1541/ieejfms.137.374
  • Adrien Bolens,Hosho Katsura,Masao Ogata,Seiji Miyashita. Synergetic effect of spin-orbit coupling and Zeeman splitting on the optical conductivity in the one-dimensional Hubbard model. Physical Review B 95, 235115(1-8), 2017 . (2017) - 10.1103/PhysRevB.95.235115
  • Tien-Lam Pham,Duong-Nguyen Nguyen,Van-Doan Nguyen,Hiori Kino,Takashi Miyake,Hieu-Chi Dam. Learning structure-property relationship in crystalline materials: A study of lanthanide-transition metal alloys. The Journal of Chemical Physics, 巻:148, 号:20, 記事番号:204106, 2018 . (2017) - 10.1063/1.5021089
  • Taro Fukazawa,Hisazumi Akai,Yosuke Harashima,Takashi Miyake. First-principles study of intersite magnetic couplings in NdFe12 and NdFe12X (X = B, C, N, O, F). Journal of Applied Physics. 122, 053901(1-9) (2017) . (2017) - 10.1063/1.4996989
  • Kotaro Saito,Shotaro Doi,Taichi Abe,Kanta Ono. Quantitative evaluation of site preference in Dy-substituted Nd2Fe14B. Journal of Alloys and Compounds, 巻:721, ページ:476-481, 2017 . (2017) - 10.1016/j.jallcom.2017.04.155
  • M.Nishino,Y. Toga,S. Miyashita,H. Akai,A.Sakuma,S. Hirosawa. Atomistic-model study of temperature-dependent domain walls in the neodymium permanent magnet Nd2Fe14B.. Physical Review B 95, 094429 (1-7), 2017 . (2017) - 10.1103/PhysRevB.95.094429
  • Satoshi Hirosawa,Masamichi Nishino,Seiji Miyashita. Perspectives for high-performance permanent magnets:applications, coercivity, and new materials. Advances in Natural Sciences: Nanoscience and Nanotechnology, 8(1):013002, 2017 . (2017) - 10.1088/2043-6254/aa597c
  • L. Liu,H. Sepehri Amin,T. Ohkubo,M. Yano,A. Kato,N. Sakuma,T. Shoji,K. Hono. Coercivity enhancement of hot-deformed Nd-Fe-B magnets by the eutectic grain boundary diffusion process using Nd62Dy20Al18 alloy. Scripta Materialia 129, 44-47 (2017) . (2017) - 10.1016/j.scriptamat.2016.10.020
  • H. Sepehri-Amin,T. Ohkubo,M. Zaktonik,D. Prosperi,P. Afiuny,C.O. Tudor,K. Hono. Microstructure and magnetic properties of grain boundary modified recycled Nd-Fe-B sintered magnets. Journal of Alloys and Compounds 694, 175-184 (2017) . (2017) - 10.1016/j.jallcom.2016.09.305
  • 上野哲朗. 中性子ビームでみる永久磁石材料の内部磁気構造. CROSS T&T 第55号, 40-43, 2017 . (2017) -
  • 水口将輝,小嶋隆幸,田代敬之,高梨弘毅. 単原子交互積層法による新規磁気異方性材料L10-FeNi薄膜の作製と特性評価 (解説). まぐね/Magnetics Jpn. (日本磁気学会誌), 12(1), 13-20, 2017 . (2017) -
  • S. Kou,H. Akai. First-principles calculation of transition-metal Seebeck coefficients. Solid State Communications (2018), 巻:276, ページ:1-4, 2018 . (2017) - 10.1016/j.ssc.2018.02.018
  • 山崎淳 (東大物性研),古宇田光 (東大物性研),長代新治(クロスアビリティ),千田範夫(クロスアビリティ),古賀良太 (クロスアビリティ). 【紹介】3D プリンタで分子の電子雲を再現──きわめて精巧な分子模型の作製技術. 月刊 化学 /化学同人, 72(3), 39-42, 2017 . (2017) -
  • H. Akai. Maximum performance of permanent magnet materials. Scripta Materialia (2018), 巻:154, ページ:300-304, 2018 . (2017) - 10.1016/j.scriptamat.2018.02.006

特許

  • WO2018/070322  立体物形成指示装置、立体物の製造方法、及びプログラム  山崎淳,古宇田光,長代新治,千田範夫,古川祐貴,古賀良太 

▲ページトップへ移動