戦略的研究ユニット化促進プロジェクト
2015年度
学外研究者によるセミナー ３件
[1] 2015. 12. 5 岡山大学 エネルギー環境新素材拠点 特任教授 秋光純
[2] 2016. 2.12 芝浦工業大学 大学院理工学研究科 教授 山本文子，産総研 電子光技術研究部門主任研究員 竹下直
[3] 2016. 2. 27 琉球大学 理学部 客員教授 大貫惇睦 （元日本物理学会会長）
受賞 ３件
第37回(2015年度)応用物理学会論文奨励賞
“Elastic Strain Evolution in Nanocomposite Structure of YBa2Cu3O7+BaZrO3 Superconducting Films”, Jpn. J. Appl. Phys.53, 083101 (2014)
堀出 朋哉，平成27年9月13日
第２回キラル物性奨励賞
“Discrete Change in Magnetization by Chiral Soliton Lattice Formation in the Chiral Magnet Cr1/3NbS2”, J. Phys. Soc. Jpn., Vol. 85, No. 1, p. 013707, (2016).
鶴田 一樹氏 (九州工業大学大学院工学府先端機能システム工学専攻博士後期課程3年) 平成28年3月16日
日本物理学会第21回論文賞（2016年）
“Metal–Insulator Transitions in Pyrochlore Oxides Ln2Ir2O7”
K. Matsuhira, M. Wakeshima, Y. Hinatsu, and S. Takagi
J. Phys. Soc. Jpn. 80, 094701 (2011).
論文 27報
1. “Investigation of structural changes in chiral magnet Cr1/3NbS2 under application of pressure”
M. Mito, T. Tajiri, K. Tsuruta, H. Deguchi, J. Kishine, K. Inoue, Y. Kousaka, Y. Nakao, and J. Akimitsu
Journal of Applied Physics 117, 183904 (2015).
2. “Magnetic Properties of Hagi Ware”
Hibiki Saigyo, Hiroki Hori, Takuma Tsukamoto, Ryota Yamase, Kensuke Hario, Kazuki Tsuruta, Hiroyuki Deguchi, *Masaki Mito, Takayuki Tajiri, Hinako Akimaru, Yoshiki Kawai, Miki Tanaka, Mika Taninaga, Mei Tomikawa, Takeru Nakahara, Ryogo Matsumura, Yoshihisa Mimura, Takaki Myoga, Tomoka Muramoto, Takumi Yoshitake, Yuuma Wada, Akira Okazaki, Kana Kimura, Tomoki Mizobe, Kaho Miyauchi, Yuga Onmura, and Kei Ichishima
Journal of the Ceramic Society of Japan, 123, 649-655 (2015).
3. “Study of magnetic domain dynamics using nonlinear magnetic responses: Magnetic diagnostics of the itinerant magnet MnP”
Masaki Mito, Hideaki Matsui, Kazuki Tsuruta, Hiroyuki Deguchi, Jun-ichiro Kishine, Katsuya Inoue, Yusuke Kousaka, Shin-ichiro Yano, Yuya Nakao, Jun Akimitsu
Journal of the Physical Society of Japan, 84, 104707 (2015).
4. “High pressure effects on isotropic Nd2Fe14B magnet accompanying change in coercive field”
M. Mito, H. Goto, K. Nagai, K. Tsuruta, H. Deguchi, T. Tajiri, and K. Konishi
Journal of Applied Physics, 118, 145901 (2015)
5. “The Metallic State in Neutral Radical Conductors: Dimensionality, Pressure and Multiple Orbital Effects”
Tian, Di; Winter, Stephen; Mailman, Aaron; Wong, Joanne; Yong, Wenjun; Yamaguchi, Hiroshi; Jia, Yating; Tse, John; Desgreniers, Serge; Secco, Richard; Julian, Stephen; Jin, Changqing; Mito, Masaki; Ohishi, Yasuo; Oakley, Richard
Journal of the American Chemical Society, 137, 14136 (2015).
6. “ゲームチェンジをめざした銅酸化物超伝導薄膜および線材の開発”,
松本要，吉田隆，高野義彦，淡路智，美藤正樹
低温工学50, 510 (2015).
7. “Magnetic Properties and Crystal Structure of DyMn2O5 Nanoparticles Embedded in Mesoporous Silica”
T. Tajiri, Y. Ando, H. Deguchi, M. Mito, and A. Kohno
Physics Procedia, 75, 1181–1186 (2015).
8. “Magnetic resonance in the chiral helimagnet CrNb3S6”
Daichi Yoshizawa, Jun-ichiro Kishine, Yusuke Kousaka, Yoshihiko Togawa, Masaki Mito, Jun Akimitsu,
Katsuya Inoue and Masayuki Hagiwara
Physics Procedia, 75, 926–931 (2015).
9. “Discrete Change in Magnetization by Chiral Soliton Lattice Formation in Chiral Magnet Cr1/3NbS2”
Kazuki Tsuruta, M. Mito, Yusuke Kousaka, Jun Akimitsu, Jun-ichiro Kishine, Yoshihiko Togawa, Hiroyuki Ohsumi,
and Katsuya Inoue
Journal of the Physical Society of Japan, 85, 13707 (2016).
10. “Uniaxial strain effects on superconducting transition in Y0.98Ca0.02Ba2Cu4O8”
Masaki Mito, Hideaki Matsui, Hiroyuki Deguchi, Kaname Matsumoto, Hiroshi Hara, Toshinori Ozaki, Hiroyuki Takeya, Yoshihiko Takano
Journal of the Physical Society of Japan 85, 24711 (2016).
11. “Phase diagram of chiral magnet Cr1/3NbS2 in magnetic field”,
K. Tsuruta, M. Mito, H. Deguchi, J. Kishine, Y. Kousaka, J. Akimitsu, and K. Inoue
Physical Review B 93, 104402 (2016).
12. “Ab initio GW plus cumulant calculation for isolated band systems: Application to organic conductor (TMTSF)2PF6 and transition-metal oxide”,
K. Nakamura, Y. Nohara, Y. Yoshimoto, Y. Nomura,
Phys. Rev. B 93, 085124/1-13 (2016).
13. “Pressure-Induced Valence Crossover and Novel Metamagnetic Behavior near the Antiferromagnetic Quantum Phase Transition of YbNi3Ga9”
K. Matsubayashi, T. Hirayama, T. Yamashita, S. Ohara, N. Kawamura, M. Mizumaki, N. Ishimatsu, S. Watanabe, K. Kitagawa, and Y. Uwatoko
Physical Review Letters 114, 086401 (2015).
14. “Basic Properties of Conductivity and Normal Hall Effect in the Periodic Anderson Model”
S. Watanabe and K. Miyake
Journal of Physical Society of Japan 85, 044704 (2016).
15. “Quantum Criticality and Emergence of the T/B Scaling in Strongly Correlated Metals”
S. Watanabe and K. Miyake
Journal of Magnetism Magnetic Materials 400, 13 (2016).
16. “Thermal Expansion of a Au-Al-Yb Intermediate Valence Quasicrystal”
T. Watanuki, S. Kashimoto, T. Ishimasa, A. Machida, S. Yamamoto, Y. Tanaka,
M. Mizumaki, N. Kawamura, and S. Watanabe
Solid State Communications 211, 19 (2015).
17. “Wide Quantum Critical Region of Valence Fluctuations: Origin of Robust Quantum Criticality in Quasicrystal Yb15Al34Au51 under Pressure”
S. Watanabe and K. Miyake
Journal of Physics: Conference Series 592, 012807 (2015).
18. “X-ray Absorption Spectroscopy and Novel Electronic Properties in Heavy Fermion Compounds YbT2Zn20 (T:Rh and Ir)”
F. Honda, Y. Hirose, A. Miyake, M. Mizumaki, N. Kawamura, S. Tsutsui, T. Watanuki, S. Watanabe, T. Takeuchi, R. Settai, D. Aoki, and Y. Onuki
Journal of Physics: Conference Series 592, 012021 (2015).
19. “Field Effect Control of Tc in Y-Ba-Cu-O Electric Double Layer Transistors”, Tomoya Horide, Takeshi, Matsufuji, Kaname Matsumoto, IEEE Trans. Appl. Supercond. 25, 1800204 (2015).
20. “Systematic Variation of Hybrid APCs into YBCO Thin Films for Improving the Vortex Pinning Properties”, Alok K. Jha, Kaname Matsumoto, Tomoya Horide, Shrikant Saini, Paolo Mele, Yutaka Yoshida, and Satoshi Awaji, IEEE Trans. Appl. Supercond. 25, 8000505 (2015).
21. “Irreversibility Fields and Critical Current Densities in Strongly Pinned YBa2Cu3O7-x Films With Artificial Pinning Centers”, Kaname Matsumoto, Tomoya Horide, Aok K. Jha, Paolo Mele, Yutaka Yoshida, Satoshi Awaji, IEEE. Trans. Appl. Supercond. 25, 8001106 (2015).
22. “Tailoring the vortex pinning strength of YBCO thin films by systematic incorporation of hybrid artificial pinning centers”, Alok K Jha, Kaname Matsumoto, Tomoya Horide, Shrikant Saini, Paolo Mele, Ataru Ichinose, Yutaka Yoshida, and Satoshi Awaji, Supercond. Sci. Technol. 28, 114004 (2015).
23. “Fabrication of Y doped BaZrO3 epitaxial film on YBa2Cu3Ox sacrificial buffer layer”, Tomoya Horide, Kazuki, Hara, Kaname Matsumoto, Thin Solid Films 598, 25-32 (2016).
24. “Influence of matching field on critical current density and irreversibility temperature in YBa2Cu3O7 films with BaMO3(M=Zr, Sn, Hf) nanorods”, Tomoya Horide, Kenta Taguchi, Kaname Matsumoto, Naoki Matsukida, Manabu Ishimaru, Paolo Mele, Ryusuke Kita, Appl. Phys. Lett. 108, 082601 (2016).
25. “Controlling the Critical Current Anisotropy of YBCO Superconducting Films by Incorporating Hybrid Artificial Pinning Centers”, IEEE. Trans. Appl. Supercond. In press (2016).
26. “Phase formation of YbBa2Cu4O8 films in metal organic deposition method”, Tomoya Horide, Ataru Ichinose, Shoma Aoyagi, Kaname Matsumoto, IEEE. Trans. Appl. Supercond. Accepted for publication (2016).
27. “ Experimental signature of the attractive Coulomb force between positive and negative magnetic monopoles in spin ice”, C. Paulsen, S. R. Giblin, E. Lhotel, D. Prabhakaran, G. Balakrishnan, K. Matsuhira and S. T. Bramwell, Nature Phys. (in press) (2016). DOI: 10.1038/nphys3704.
招待講演 12件
1. “Jc mechanism in YBa2Cu3O7+BaMO3 (M=Zr, Hf, Sn) films”, Horide Tomoya, Taguchi Kenta, Matsumoto Kaname, 12th European Conference on Applied Superconductivity, 6th-10th, Sept 2015, Lyon France
2. “Flux pinning in REBCO superconducting films with hybrid APCs”, Kaname Matsumoto, Alok K. Jha, Tomoya Horide, Paolo Mele, Yutaka Yoshida, and Satoshi Awaji, 14th International Union of Materials Research Societies-International Conference on Advanced Materials, 25-29 Oct. 2015. Jeju Korea
3. “Tc and Jc mechamisms in YBCO nanocomposite films”, Tomoya Horide and Kaname Matsumoto, 14th International Union of Materials Research Societies-International Conference on Advanced Materials, 25-29 Oct. 2015. Jeju Korea
4. 論文奨励賞受賞記念講演, “Elastic strain evolution in nanocomposite structure of YBa2Cu3O7+BaZrO3 superconducting films”, 堀出朋哉，北村貴典，一瀬中，松本要, 第76回応用物理学会秋季学術講演会, 2015/9/13-16
5. “第一原理からの物質の低エネルギー有効模型構築: constrained RPA and constrained GW”, 中村和磨, トポロジカル物性と計算物質科学が創出する新物質科学に関する研究会, 東京大学物性研究所, 2016/3/8.
6. “第一原理多体摂動計算を用いた物性研究”, 中村和磨, 物性研究所短期研究会「量子物質研究の最前線」, 東京大学物性研究所, 2015/12/8-9.
7. “強相関金属の第一原理多体摂動計算”, 中村和磨, 第一原理多体摂動論ワークショップ―多体摂動計算手法の現状と展望―; 第2回共通基盤シュミュレーション手法連続研究会, 東京大学柏フューチャーセンター, 2015/8/18.
8. “Quantum Criticality and Emergence of the T/B Scaling in Strongly Correlated Metals”, Shinji Watanabe, International Conference on Magnetism 2015 (ICM2015) 10 July 2015 Barcelona Spain
9. “Universal Quantum Criticality in Yb-Based Heavy Fermions on Quasicrystal and Periodic-Crystal Systems”, Shinji Watanabe, Toyota RIKEN International Workshop 2015 on “Strongly Correlated Electron Systems: Open Space between Heavy Fermions and Quasi-crystals” 18 November 2015 Nagoya University
10. 「局所相関と電荷移動がもたらす新しい量子現象」, 渡辺真仁, 物性研究所 短期研究会 「量子物質研究の最前線」2015年12月9日, 東京大学物性研究所
11. 「ｆ電子系準結晶・近似結晶の量子臨界性」, 渡辺真仁, 領域６（準結晶分野）と領域８（強相関電子系分野）の合同シンポジウム「ｆ電子系準結晶及び近似結晶の最近の展開」, 2016年3月21日, 東北学院大学
12. 「Discrete Change in Magnetization by Chiral Soliton Lattice Formation in the Chiral Magnet Cr1/3NbS2」 Kazuki Tsuruta, Masaki Mito, Core-to-Core International meeting（χMag2016 Symposium）(Hiroshima, February 21th-24th, 2016)