Investigations of couplings between are earth quadrupolar orderings and lattice vibrations by dichromatic neutron diffraction

• Project/Area Number: 21540350
• Research Category: Grant-in-Aid for Scientific Research (C)
• Allocation Type: Single-year Grants
• Section: 一般
• Research Field: Condensed matter physics II
• Research Institution: Tohoku University
• Principal Investigator: OHOYAMA Kenji 東北大学, 金属材料研究所, 准教授 (60241569)
• Co-Investigator(Kenkyū-buntansha): HIRAKA Haruhiro 東北大学, 金属材料研究所, 助教 (90323097) ; 松岡 英一 神戸大学, 理学(系)研究科(研究院), 准教授 (20400228)
• Co-Investigator(Renkei-kenkyūsha): MATSUOKA Eiichi 神戸大学, 理学部, 准教授 (20400228)
• Project Period (FY): 2009 – 2011
• Project Status: Completed (Fiscal Year 2011)
• Budget Amount: ¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000); Fiscal Year 2011: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000); Fiscal Year 2010: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000); Fiscal Year 2009: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
• Keywords: 強相関系 / 多極子秩序 / 中性子回折 / 粉末構造解析 / 結晶モノクロメーター / 希土類四極子 / 多波長化 / 複色中性子回折 / 磁気構造 / RIetveld解析 / 希土類多極子秩序 / 希土類 / 格子振動 / ダイナミクス / 結晶構造解析 / 復色回折実験

Research Abstract

The main purpose of this project was to clarify couplings between lattice and quadrupole and magnetic orderings in rare earth antiferroquadrupolar ordering compounds through observations of thermal vibrations of nucleus and magnetic moments. For the observations, we proposed dichromatic neutron using two different wave lengths. We succeeded in upgrading a neutron powder diffractometer by this project. High resolution diffraction experiments with lower wave length, and wide -Q diffraction experiments with high wave length have been feasible on one diffractometer. Though the main experiments could not be performed because of the earthquake, feasibility of the wide-Q experiments with dichromatic beams has been confirmed. Moreover, by the upgrades, neutron holography experiments, and polarised neutronexperiments are realised on the powder diffractometer.

Research Products

• [Journal Article] Physical Properties of Double Perovskite-type Barium Neodymium Osmate Ba2NdOsO6. (2013)
  • Author(s): M. Wakeshima, Y. Hinatsu, and K. Ohoyama
  • Journal Title: J. Solid State Chem. Volume: 197 Pages: 236-241
  • Peer Reviewed
• [Journal Article] Basic Concepts of Polarisation Analysis of Neutron Chopper Spectrometer, POLANO, at J-PARC (2013)
  • Author(s): K. Ohoyama, 他２６人
  • Journal Title: Journal of Physical Society of Japan Volume: /
  • Peer Reviewed
• [Journal Article] Development of a non-adiabatic two-coil spin flipper for a polarised thermal neutron diffractometer with a 3He spin filter (2012)
  • Author(s): Kenji Ohoyama
  • Journal Title: Nucl. Instrum. Meth. Phys. Res A. Volume: 680 Pages: 75-81
  • DOI: 10.1016/j.nima.2012.04.018
  • Peer Reviewed
• [Journal Article] Modified Cross-correlation for Efficient White-beam Inelastic Neutron Scattering Spectroscopy (2012)
  • Author(s): K. Tomiyasu
  • Journal Title: Nucl. Instrum. Meth. Phys. Res. A Volume: 677 Pages: 89-63
  • DOI: 10.1016/j.nima.2012.03.001
  • Peer Reviewed
• [Journal Article] 新しい局所構造解析技術としての原子分解能中性子線ホログラフィー (2012)
  • Author(s): 林好一、大山研司
  • Journal Title: 表面科学 Volume: 33 Pages: 290-295
  • NAID: 10030756339
• [Journal Article] Magnetic and Neutron Diffraction Study on Melilite-type Oxides Sr_2MGe_2O_7 (M = Mn, Co) (2012)
  • Author(s): T. Endo, Y. Doi, Y. Hinatsu, and K. Ohoyama
  • Journal Title: Inorg. Chem. Volume: 51 Pages: 3572-3578
  • DOI: 10.1021/ic202386h
  • Peer Reviewed
• [Journal Article] Crystal Structure, Oxygen Deficiency, and Oxygen Diffusion Path of Perovskite-Type Lanthanum Cobaltites La0.4Ba0.6CoO3-δ and La0.6Sr0.4CoO3-δ (2012)
  • Author(s): Y.C. Chen, M. Yashima, T. Ohta, K. Ohoyama, S. Yamamoto
  • Journal Title: J. Phys. Chem. C Volume: 116 Pages: 5247-5255
  • Peer Reviewed
• [Journal Article] Sr1-xBaxFeO2 (0.4 ≤ x ≤ 1): A New Oxygen-Deficient Perovskite Structure (2012)
  • Author(s): T. Yamamoto, et al.
  • Journal Title: Journal of the American Chemical Society Volume: 134 Pages: 11444-11454
  • DOI: 10.1021/ja3007403
  • Peer Reviewed
• [Journal Article] High Field Neutron Diffraction Studies on Metamagnetic Transition of Multiferroic BiFeO_3 (2011)
  • Author(s): K. Ohoyama, S. Lee, S. Yoshii, Y. Narumi,T.
  • Journal Title: J.Phys.Soc.Jpn. Volume: 80
  • DOI: 10.1143/jpsj.80.125001
  • Peer Reviewed
• [Journal Article] Importance of Neutron Scattering for Materials Science: Expectations on Magnetic Holography (2011)
  • Author(s): K. Ohoyama, K. Hayashi, H. Hiraka
  • Journal Title: e-Journal of Surface Science and Nanotechnology Volume: 9 Pages: 422-425
  • NAID: 130004439301
  • URL: http://dx.doi.org/10.1380/ejssnt.2011.422
• [Journal Article] Hot pressing of Ge crystals toward a reflection-plane-selective neutron monochromator (2010)
  • Author(s): Y. Miyake, H. Hiraka, Y. Yamaguchi, K. Ohoyama, K. Yamada, J. Phys.
  • Journal Title: Conf. Ser Volume: 200
  • DOI: 10.1088/1742-6596/200/11/112006
• [Journal Article] Universal Magnetic Structure of theHalf-Magnetization Phase in Cr-Based Spinels (2010)
  • Author(s): M. Matsuda, K. Ohoyama, S. Yoshii, H. Nojiri, P. Frings, F. Duc, B. Vignolle, G. L. J. A. Rikken, L.-P. Regnault4, S.-H. Lee, H. Ueda, and Y. Ueda
  • Journal Title: Phys. Rev. Lett Volume: 104
• [Journal Article] Antiferromagnetic Alignment of Magnetic Dipolar Moments Observed by Neutron Powder Diffraction in Rare-Earth Palladium Bronze PrPd_3S_4 (2010)
  • Author(s): E. Matsuoka, D. Ushui, Y. Sasaki, M. Watahiki, K. Iwasa, H. Shida, K. Ohoyama, and H. onodera, J. Phys
  • Journal Title: J. Phys. Soc. Jpn Volume: 79
  • DOI: 10.1143/jpsj.79.064708
  • Peer Reviewed
• [Journal Article] Multimode hydriding/dehydriding reactions of CaPd (2010)
  • Author(s): K. Ikeda, N. Okuda, K. Ohoyama, H.W. Li, H.T. Takeshita, T. Otomo, S. Orimo
  • Journal Title: Chem. Commun Volume: 46 Pages: 8380-8382
  • DOI: 10.1039/c0cc02626c
• [Journal Article] Antiferromagnetic Alignment of Magnetic Dipolar Moments Observed by Neutron Powder Diffraction in Rare-Earth Palladium Bronze PrPd3S4 (2010)
  • Author(s): E.Matsuoka, D.Usui, Y.Sasaki, Watahiki, K.Iwasa, H.Shida, K.Ohoyama, H.Onodera
  • Journal Title: J.Phys.Soc.Jpn. Volume: 79
  • NAID: 40017143689
  • Peer Reviewed
• [Journal Article] Hot pressing of Ge crystals toward a reflection-plane-selective neutron monochromator (2010)
  • Author(s): Y.Miyake, H.Hiraka, Y.Yamaguchi, K.Ohoyama, K.Yamada
  • Journal Title: J.Phys. : Conf.Ser. Volume: 200
  • Peer Reviewed
• [Journal Article] Synthesis, structure and magnetic properties of V4O9-A.missing link in binary vanadium oxides (2010)
  • Author(s): Satoshi Yamazaki, Chang Li, Kenji Ohoyama, 他4名
  • Journal Title: J.Solid State Chem. Volume: 183 Pages: 01496-1503
  • Peer Reviewed
• [Journal Article] Universal Magnetic Structure of the Half-Magnetization Phase in Cr-Based Spinels (2010)
  • Author(s): M.Matsuda, K.Ohoyama, 他11名
  • Journal Title: Phys.Rev.Lett Volume: 104
  • Peer Reviewed
• [Journal Article] 中性子による磁気構造解析の実際 (2010)
  • Author(s): 大山研司
  • Journal Title: Radioisotopes Volume: 59 Pages: 477-490
  • NAID: 10026501339
• [Journal Article] Universal Magnetic Structure of the Half-Magnetization Phase in Cr-Based Spinels (2010)
  • Author(s): M.Matsuda, K.Ohoyama, S.Yoshii, H.Nojiri, P.Frings, F.Duc, B.Vignolle, G.L.J.A.Rikken, L.-P.Regnault4, S.-H.Lee, H.Ueda, Y.Ueda
  • Journal Title: Phys.Rev.Lett. 104
  • Peer Reviewed
• [Journal Article] Non-Fermi-Liquid Behavior on an Iron-Based Itinerant Electron Magnet Fe3Mo3N (2010)
  • Author(s): T.Waki, S.Terazawa, Y.Tabata, F.Oba, C.Michioka, K.Yoshimura, S.Ikeda, H.Kobayashi, K.Ohoyama, H.Nakamura
  • Journal Title: J.Phys.Soc.Jpn.79(2010) 70
  • Peer Reviewed
• [Journal Article] Relationship between structure and superconductivity in FeSel-xTex (2010)
  • Author(s): K.Horigane, H.Hiraka, K.Ohoyama
  • Journal Title: J.Phys.Soc.Jpn 78
  • Peer Reviewed
• [Journal Article] Neutron Diffraction Study on the Multiple Magnetization Plateaus in TbB4 under Pulsed High Magnetic Field (2010)
  • Author(s): S.Yoshii, K.Ohoyama, K.Kurosawa, H.Nojiri, M.Matsuda, P.Frings, F.Duc, B.Vignolle, G.L.Rikken, L.-P.Regnault, S.Michimura, F.Iga
  • Journal Title: Phys.Rev.Lett. 103
  • Peer Reviewed
• [Journal Article] Complex Magnetic Structures of a Shugtry-sutherland Lattice TmB4 Studied by Powder Nuetron Diffraction Analysis (2010)
  • Author(s): S.Michimura, A.Shigekawa, F.Iga, T.Takabatake, K.Ohoyama
  • Journal Title: J.Phys.Soc.Jpn. 78
  • Peer Reviewed
• [Journal Article] Neutron Diffraction Study on the Multiple Magnetization Plateaus in TbB_4 under Pulsed High Magnetic Field (2009)
  • Author(s): S. Yoshii, K. Ohoyama, K. Kurosawa, H. Nojiri, M. Matsuda, P. Frings, F. Duc, B. Vignolle, G. L. Rikken, L.-P. Regnault, S. Michimura, and F
  • Journal Title: Iga Phys. Rev. Lett Volume: 103
  • DOI: 10.1103/physrevlett.103.077203
• [Presentation] J-PARC偏極中性子散乱装置POLANO計画の状況 (2013)
  • Author(s): 大山研司，他２５人
  • Organizer: 日本物理学会 第68回年次大会
  • Place of Presentation: 広島大学
• [Presentation] 反強磁性体(Mn,Fe)3Siにおける単結晶育成とその試料評価 (2012)
  • Author(s): 奈良壮,崔純彰,平賀晴弘,大山研司,山口泰男,堀金和正,山田和芳
  • Organizer: 日本物理学会第67回年次大会2
  • Place of Presentation: 関西学院大学
• [Presentation] Polarised Neutron Diffraction System with a Transportable 3He Spin Filter on a Powder Diffractometer (2012)
  • Author(s): K. Ohoyama, K. Tsutsumi, T. Ino, H. Hiraka, Y. Yamaguchi, H. Kira, T. Oku, Y. Sakaguchie, W. Zhang, H. Kimura, M. Takeda, J. Suzuki, K. Yamada, K. Kakurai
  • Organizer: PNCMI 2012; Polarized Neutrons for Condensed Matter Investigations 2012
  • Place of Presentation: パリ、フランス
• [Presentation] J-PARC偏極分光器POLANO計画およびHERMESでのSEOP偏極回折実験 (2012)
  • Author(s): 大山研司
  • Organizer: ISSPワークショップ定常中性子源三軸分光器の役割と偏極中性子散乱
  • Place of Presentation: 柏市
• [Presentation] Neutron Holography Measurement as a Novel Probe of Local Structures of Spins and Light Atoms (2012)
  • Author(s): K. Ohoyama, K. Hayashi, T. Oku, T. Shinohara
  • Organizer: international workshop "3D atomic imaging at nano-scale active sites in materials"
  • Place of Presentation: 柏市
• [Presentation] 立方晶NdPd3S4の多極子物性III綿引正倫 (2012)
  • Author(s): 松岡英一,中村慎太郎,野島勉,大山研司,岩佐和晃,青木晴善,谷垣勝己,小野寺秀也
  • Organizer: 日本物理学会第66回年次大会
  • Place of Presentation: 新潟大学
• [Presentation] 中性子回折による単結晶YbPdの磁気構造解析 (2012)
  • Author(s): 杉島正樹,光田暁弘,和田裕文,大山研司
  • Organizer: 日本物理学会第66回年次大会
  • Place of Presentation: 新潟大学
• [Presentation] Polarised Neutron Diffraction System with a Transportable 3He Spin Filter on a Powder Diffractometer (2012)
  • Author(s): K. Tsutsumi, T. Ino, H. Hiraka, Y. Yamaguchi, H. Kira, T. Oku, Y. Sakaguchie, W. Zhang, H. Kimura, M. Takeda, J. Suzuki, K. Yamada, K. Kakurai
  • Organizer: PNCMI 2012 ; Polarized Neutrons for Condensed Matter Investigations 2012
  • Place of Presentation: Paris, France
• [Presentation] Polarisation Analysis Neutron Chopper Spectrometer, POLANO, at J-PARC (2012)
  • Author(s): K. Ohoyama, Y. Yokoo, S. Itoh, J. Suzuki, K. Iwasa2, K. Tomiyasu2, M. Matsuura, H. Hiraka, M. Fujita, H. Kimura, H. Kira, Y. Sakaguchi, T. Ino, T. Oku, Y. Arimoto, T. Sato, T.J. Sato
  • Organizer: PNCMI 2012 ; Polarized Neutrons for Condensed Matter Investigations 2012
  • Place of Presentation: Paris, France
• [Presentation] Basic Concepts of Polarisation Analysis of Neutron Chopper Spectrometer, POLANO, at J-PARC (2012)
  • Author(s): K. Ohoyama 他２６人
  • Organizer: Nikko Joint Conference between 10th International Conference on Quasielastic Neutron Scattering 5th Workshop on Inelastic Neutron Spectrometers
  • Place of Presentation: 日光市
• [Presentation] J-PARC時代の角度分散型中性子粉末回折の役割 (2012)
  • Author(s): 大山研司
  • Organizer: Spring-8利用促進協議会第４回粉末材料構造解析研究会
  • Place of Presentation: 東京
  • Invited
• [Presentation] Neutron Holography Measurement as a Novel Probe of Local Structures of Spins and Light Atoms (2012)
  • Author(s): K. Ohoyama A, K. Hayashi, T. Oku, T. Shinohara
  • Organizer: ISSP international workshop "3D atomic imaging at nano-scale active sites in materials”
  • Place of Presentation: 柏市
  • Invited
• [Presentation] J-PARC偏極分光器ＰＯＬＡＮＯ計画およびＨＥＲＭＥＳでのＳＥＯＰ偏極回折実験 (2012)
  • Author(s): 大山研司
  • Organizer: ISSPワークショップ 定常中性子源三軸分光器の役割と偏極中性子散乱
  • Place of Presentation: 柏市
  • Invited
• [Presentation] 立方晶NdPd3S4の多極子物性III (2011)
  • Author(s): 綿引正倫, 松岡英一, 中村慎太郎B, 野島勉B, 大山研司, 他4名
  • Organizer: 日本物理学会第66回年次大会
  • Place of Presentation: (予稿での発表)
  • Year and Date: 2011-03-25
• [Presentation] AKANEとHERMESにおける装置改修計画と現状 (2010)
  • Author(s): 平賀晴弘, 大山研司, 山口泰男, 山田和芳A
  • Organizer: 日本物理学会第65回年次大会
  • Place of Presentation: 大阪府立大学
  • Year and Date: 2010-09-24
• [Presentation] 東北大装置での偏極実験装置開発と応用実験の現状 (2010)
  • Author(s): 大山研司, 堤健之A, 平賀晴弘, 他15名
  • Organizer: 日本物理学会2010年秋季大会
  • Place of Presentation: 大阪府立大学
  • Year and Date: 2010-09-24
• [Presentation] TmAu2における強四極子秩序相の自発歪み (2010)
  • Author(s): 小坂昌史, 志田裕, 今成亜弥, 片野進, 大山研司A, 小野寺秀也
  • Organizer: 日本物理学会2010年秋季大会
  • Place of Presentation: 大阪府立大学
  • Year and Date: 2010-09-23
• [Presentation] 40T級パルス磁場下中性子回折実験の現状:原子炉とJ-PARCの相補利用 (2010)
  • Author(s): 大山研司, 吉居俊輔, 松田雅昌, 岡田響子, 鳴海康雄, 保井基良, 野尻浩之
  • Organizer: 日本物理学会第65回年次大会
  • Place of Presentation: 熊本大学
  • Year and Date: 2010-03-20
• [Presentation] TmAu_2における強四極子秩序相の自発歪み (2010)
  • Author(s): 小坂昌史,志田裕,今成亜弥,片野進,大山研司,小野寺秀也
  • Organizer: 日本物理学会2010年秋季大会
  • Place of Presentation: 大阪府立大
• [Presentation] AKANEとHERMESにおける装置改修計画と現状 (2010)
  • Author(s): 平賀晴弘,大山研司,山口泰男,山田和芳
  • Organizer: 日本物理学会2010年秋季大会
  • Place of Presentation: 大阪府立大
• [Presentation] 東北大装置での偏極実験装置開発と応用実験の現状 (2010)
  • Author(s): 大山研司,堤健之,平賀晴弘,猪野隆,吉良弘,坂口佳史,奥隆之,有本靖,武田全康,鈴木淳市,堀金和正,岩佐和晃,F.Wu,窪田崇秀,水上成美,宮崎照宣,山田和芳,加倉井和久
  • Organizer: 日本物理学会2010年秋季大会
  • Place of Presentation: 大阪府立大
• [Presentation] 偏極中性子を用いた鉄系合金の磁気散漫散乱の観測 (2010)
  • Author(s): 堤健之,大山研司,平賀晴弘,山口泰男,猪野隆,吉良弘,坂口佳史,奥隆之,有本靖B,武田全康,鈴木淳市,岩佐和晃,加倉井和久,山田和芳
  • Organizer: 日本物理学会2010年秋季大会
  • Place of Presentation: 大阪府立大
• [Presentation] Shastry-Sutherland格子系TmB4における新奇な磁気秩序相 (2010)
  • Author(s): 道村真司,伊賀文俊,松村武,大山研司,山本昭二,道上勇一,綿貫徹,高畠敏郎
  • Organizer: 日本物理学会第65回年次大会
  • Place of Presentation: 岡山大学
• [Presentation] 中性子散乱用Geモノクロメータ結晶の高度化III (2010)
  • Author(s): 平賀晴弘,三宅悠子A,山口泰男,大山研司,鬼柳亮嗣,木村宏之,野田幸男,山田和芳
  • Organizer: 日本物理学会第65回年次大会
  • Place of Presentation: 岡山大学
• [Presentation] 垂直ブリッジマン法による中性子単色化用Cuバルク単結晶の作成 (2009)
  • Author(s): 戸澤慎―郎, 宍戸統悦, 平賀晴弘, 大山研司, 山口泰男, 山田和芳
  • Organizer: 第4回日本フラックス成長研究発表会
  • Place of Presentation: (株)INAX榎戸工場
  • Year and Date: 2009-12-11
• [Presentation] J-PARCにおける強磁場中性子回折実験 (2009)
  • Author(s): 岡田郷子, 野尻浩之, 大山研司, 鳴海康雄, 保井基良, 吉居俊輔A, 中島健次B, 前川藤夫B, 及川健一B, 金道浩一B
  • Organizer: 日本物理学会2009年秋季大会
  • Place of Presentation: 熊本大学
  • Year and Date: 2009-09-28
• [Presentation] 偏極3He中性子スピンフィルターの開発その1 (2009)
  • Author(s): 有本靖, 猪野隆, 清水裕彦, 神山崇, 吉良弘A, 坂口佳史A, 奥隆之A, 鈴木淳市A, 中村充孝A, 新井正敏A, 遠藤康夫A, 加倉井和久A, 大山研司B, 平賀晴弘B, 山田和芳B
  • Organizer: 日本物理学会2009年秋季大会
  • Place of Presentation: 熊本大学
  • Year and Date: 2009-09-27
• [Presentation] 偏極3He中性子スピンフィルターの開発その2 (2009)
  • Author(s): 吉良弘, 坂口佳史, 奥隆之, 鈴木淳市, 中村充孝, 新井正敏, 遠藤康夫, 加倉井和久, 有本靖A, 猪野隆A, 清水裕彦A, 神山崇A, 大山研司B, 平賀晴弘B, 山田和芳B
  • Organizer: 日本物理学会第65回年次大会
  • Place of Presentation: 熊本大学
  • Year and Date: 2009-09-27
• [Presentation] 偏極3He中性子スピンフィルターの開発 その3 (2009)
  • Author(s): 坂口佳史, 吉良弘, 奥隆之, 鈴木淳市, 中村充孝, 新井正敏, 遠藤康夫, 加倉井和久, 有本靖A, 猪野隆A, 清水裕彦A, 神山崇A, 大山研司B, 平賀晴弘B, 山田和芳B
  • Organizer: 日本物理学会2009年秋季大会
  • Place of Presentation: 熊本大学
  • Year and Date: 2009-09-27
• [Presentation] 3Heスピンフィルター法を用いた偏極中性子散乱装置の開発 (2009)
  • Author(s): 大山研司, 平賀晴弘, 堤健之, 猪野隆A, 奥隆之B, 吉良弘B, 坂口佳史B, 有本靖A, 武田全康B, 鈴木淳市B, 山田和芳, 加倉井和久B
  • Organizer: 日本物理学会2009年秋季大会
  • Place of Presentation: 熊本大学
  • Year and Date: 2009-09-27
• [Presentation] 立方晶TbPd3S4の多極子物性 (2009)
  • Author(s): 松岡英一, 綿引正倫, 大山研司A, 松村武B, 谷垣勝己, 小野寺秀也
  • Organizer: 日本物理学会2009年秋季大会
  • Place of Presentation: 熊本大学
  • Year and Date: 2009-09-26
• [Presentation] スピネル反強磁性体CdCr204のパルス強磁場中性子回折 (2009)
  • Author(s): 松田雅昌, 大山研司A, 吉居俊輔A, 野尻浩之A, 植田浩明B, 上田寛B, L.-P.RegnaultC, B.VignoleD, F.DucD, P.FringsD
  • Organizer: 日本物理学会2009年秋季大会
  • Place of Presentation: 熊本大学
  • Year and Date: 2009-09-26
• [Presentation] Shastry-Sutherland 格子系TmB4における長周期磁気構造の競合 (2009)
  • Author(s): 道村真司, 松村武A, 大山研司B, 伊賀文俊A, 高畠敏郎A,C
  • Organizer: 日本物理学会2009年秋季大会
  • Place of Presentation: 熊本大学
  • Year and Date: 2009-09-25
• [Presentation] ^3Heスピンフィルター法を用いた偏極中性子散乱装置の開発 (2009)
  • Author(s): 大山研司,平賀晴弘,堤健之,猪野隆,奥隆之,吉良弘,坂口佳史,有本靖,武田全康,鈴木淳市,山田和芳,加倉井和久
  • Organizer: 日本物理学会2009年秋季大会
  • Place of Presentation: 熊本大学
• [Presentation] 価数揺動物質YbPdの長周期磁気構造 (2009)
  • Author(s): 杉島正樹,光田暁弘,和田裕文,大山研司
  • Organizer: 日本物理学会2009年秋季大会
  • Place of Presentation: 熊本大学
• [Presentation] Shastry-Sutherland格子系TmB4における長周期磁気構造の競合 (2009)
  • Author(s): 道村真司,松村武,大山研司,伊賀文俊,高畠敏郎
  • Organizer: 日本物理学会2009年秋季大会
  • Place of Presentation: 熊本大学
• [Presentation] 立方晶TbPd_3S_4の多極子物性 (2009)
  • Author(s): 松岡英一,綿引正倫,大山研司,松村武,谷垣勝己,小野寺秀也
  • Organizer: 日本物理学会2009年秋季大会
  • Place of Presentation: 熊本大学
• [Presentation] 中性子散乱用Geモノクロメータ結晶の高度化II (2009)
  • Author(s): 三宅悠子,平賀晴弘,山口泰男,大山研司,山田和芳
  • Organizer: 日本物理学会2009年秋季大会
  • Place of Presentation: 熊本大学