Deuteration of L-Tartrate Copper(II): Low-Temperature Neutron Diffraction and Magnetic Measurements

Masato Oe, Rinya Akematsu, Yu Yamane, Shigeki Miyasaka, Takanori Taniguchi, Wataru Fujita, Akira Yamaguchi

Journal of Low Temperature Physics, 222(3) 81, May 18, 2026 Peer-reviewedLast authorCorresponding author
Growth of Uniform Helium Submonolayers Adsorbed on Single-Surface Graphite Observed by Surface X-ray Diffraction

Atsuki Kumashita, Hiroo Tajiri, Jun Usami, Yu Yamane, Shigeki Miyasaka, Hiroshi Fukuyama, Akira Yamaguchi

Journal of Low Temperature Physics, Mar 27, 2025 Peer-reviewedLast authorCorresponding author
$$^{71}$$Ga NMR study on hexagonal La$$_3$$FeGaS$$_7$$ with a chiral crystal structure

Yusuke Nakai, Takuto Fujii, Yu Yamane, Hijiri Mizutani, Akira Yamaguchi, Akihiko Sumiyama, Takeshi Mito

Interactions, 245(1), Mar 20, 2024 Peer-reviewed
Magnetic properties of a quasi-one-dimensional antiferromagnet Eu2BiS4

Yu Yamane, Akira Yamaguchi, Akihiko Sumiyama

Journal of Alloys and Compounds, 976 173014-173014, Mar, 2024 Peer-reviewed
Transport, Thermal, and Magnetic Properties of Heavy Fermion Compound Ce₃TiBi₅

Gaku Motoyama, Masahiro Shinozaki, Shijo Nishigori, Akira Yamaguchi, Naofumi Aso, Tetsuya Mutou, Masahiro Manago, Kenji Fujiwara, Akihiko Sumiyama, Yoshiya Uwatoko

Proceedings of the 29th International Conference on Low Temperature Physics (LT29), 38 01108, May 22, 2023 Peer-reviewed

Misc.

118

Construction and Characterization of Hydrogen-bonded Honeycomb Networks Using Trinuclear Chromium(III) Complexes

住川舜, 池田祥貴, 小澤芳樹, 山口明, 山根悠, 住山昭彦, 阿部正明

日本化学会春季年会講演予稿集(Web), 104th, 2024
Single crystal growth, magnetic and electrical properties of the ternary uranium compound U₃TiGe₅

山口明, 本山岳, 山根悠, 住山昭彦, 芳賀芳範, 白崎謙次

日本物理学会講演概要集(CD-ROM), 79(2), 2024
Magnetic properties of oxo-centered trinuclear-metal (Cr, Ru) clusters in hydrogen-bonded network

山口明, 池田祥貴, 住川舜, 高村一輝, 山根悠, 住山昭彦, 小澤芳樹, 阿部正明, UNGUR Liviu, 岩原直也, 梅村真由美, 土射津昌久

日本物理学会講演概要集(CD-ROM), 78(2), 2023
Critical current density of ferromagnetic superconductor UGe₂ in self-induced magnetic flux state: II

小倉淳嗣, 山口明, 本山岳, 山根悠, 住山昭彦, 山村朝雄, 白崎謙次, 郷地順, 芳賀芳範

日本物理学会講演概要集(CD-ROM), 76(1), 2021
Point-contact spectroscopic study of pressure dependence of superconducting gap on CeCoIn₅

別所拓実, 國中柾希, 本山岳, 武藤哲也, 西郡至誠, 三好清貴, 藤原賢二, 郷地順, 山口明, 住山昭彦, 上床美也

日本物理学会講演概要集(CD-ROM), 76(1), 2021
AC flux penetration of ferromagnetic superconductor UGe₂

山口明, 田中博之, 本山岳, 小倉淳嗣, 川崎郁斗, 住山昭彦, 山村朝雄, 白崎謙次, 郷地順, 芳賀芳範

日本物理学会講演概要集(CD-ROM), 75(1), 2020
直流磁化測定による空間反転対称性のない超伝導体の非従来型超伝導の検証

黒田将司, 川崎郁斗, 山口明, 住山昭彦, 広瀬雄介, 摂待力生, ZHENG G, 大貫惇睦

日本物理学会講演概要集(CD-ROM), 73(1) ROMBUNNO.23aPS‐64, Mar 23, 2018
反強磁性ウラン化合物U₃TiBi₉の高圧下電気抵抗測定

山口明, 本山岳, 小内貴祥, 芳賀芳範, 山村朝雄, 川崎郁斗, 住山昭彦

日本物理学会講演概要集(CD-ROM), 73(1), 2018
高圧下磁化測定による反強磁性ウラン化合物U₃TiBi₉の2段転移観測

小内貴祥, 小内貴祥, 山口明, 本山岳, 芳賀芳範, 山村朝雄, 川崎郁斗, 川崎郁斗, 住山昭彦

日本物理学会講演概要集(CD-ROM), 73(2), 2018
高圧下磁化測定による反強磁性ウラン化合物U3TiBi9の2段転移観測

小内貴祥, 山口明, 本山岳, 芳賀芳範, 山村朝雄, 川崎郁斗, 住山昭彦

日本物理学会講演概要集, 73 1729-1729, 2018
臨界状態モデルによる強磁性超伝導体UGe2の交流磁場応答解析

山口明, 田中博之, 小谷朋也, 本山岳, 川崎郁斗, 住山昭彦, 山村朝雄

日本物理学会講演概要集, 73 1786-1786, 2018
空間反転対称性のない超伝導体の示す異常な磁化

黒田将司, 青山輝慶, 川崎郁斗, 山口明, 住山昭彦, 広瀬雄介, 摂待力生, 中村愛, 辺土正人, 仲間隆男, 大貫惇睦

日本物理学会講演概要集(CD-ROM), 72(1) ROMBUNNO.18aS‐PS‐10, Mar 21, 2017
カイラル構造を持つNbSi₂,TaSi₂の超伝導特性

青山輝慶, 郷地順, 川崎郁斗, 山口明, 住山昭彦, 本山岳, 広瀬雄介, 摂待力生, 仲村愛, 辺土正人, 仲間隆男, 大貫惇睦

日本物理学会講演概要集(CD-ROM), 70(2) ROMBUNNO.19APS-53-2146, Sep 24, 2015
空間反転対称性のない超伝導体の自発磁化の探索 III

青山輝慶, 川勝大地, 郷地順, 川崎郁斗, 山口明, 住山昭彦, 本山岳, 広瀬雄介, 摂待力生, 仲村愛, 辺土正人, 仲間隆男, 大貫惇睦

日本物理学会講演概要集(CD-ROM), 70(1) ROMBUNNO.22APS-114-2203, Mar 24, 2015
Point-Contact Spectroscopy of Heavy Fermion Compounds CeCu6 and CeAl3 in Magnetic Field

G. Motoyama, S. Ogawa, K. Matsubayashi, K. Fujiwara, K. Miyoshi, S. Nishigori, T. Mutou, A. Yamaguchi, A. Sumiyama, Y. Uwatoko

Physics Procedia, 75 296-302, 2015
8pBE-10 Spin pump experiments with packed powder superleak in the superfluid ^3He-A_1

Kamada N., Yamaguchi A., Motoyama G., Sumiyama A., Aoki Y., Okuda Y., Kojima H.

Meeting abstracts of the Physical Society of Japan, 69(2) 569-569, Aug 22, 2014
8aPS-42 PCS studies of metamagnetic transition in Ce compounds

Motoyama G., Ogawa S., Miyoshi K., Nishigori S., Fujiwara K., Matsubayashi K., Yamaguchi A., Sumiyama A., Uwatoko Y.

Meeting abstracts of the Physical Society of Japan, 69(2) 366-366, Aug 22, 2014
8aPS-102 Change of momentum density distribution on the Hidden order transition in URu_2Si_2

Koizumi A., Motoyama G., Yamaguchi A., Sumiyama A., Oda Y., Itou M., Sakurai Y., Kubo Y., Yamamura T., Sato I.

Meeting abstracts of the Physical Society of Japan, 69(2) 381-381, Aug 22, 2014
8aPS-109 Tunneling phenomena of heavyfermion superconductor UBe_<13> II

Gouchi J., Sumiyama A., Yamaguchi A., Motoyama G., Haga Y., Onuki Y.

Meeting abstracts of the Physical Society of Japan, 69(2) 383-383, Aug 22, 2014
空間反転対称性のない超伝導体の自発磁化の探索 II

川勝大也, 藤沢拓実, 郷地順, 住山昭彦, 山口明, 本山岳, 広瀬雄介, 摂待力生, 大貫惇睦

日本物理学会講演概要集, 69(2) 370-370, Aug 22, 2014
28pAN-1 Synthesis and superconductivity of Ba-GIC

Heguri Satoshi, Kawade Naoya, Fujisawa Takumi, Yamaguchi Akira, Sumiyama Akihiko, Tanigaki Katsumi, Kobayashi Mototada

Meeting abstracts of the Physical Society of Japan, 69(1) 846-846, Mar 5, 2014
27aPS-124 Development of micro-SQUID-magnetometer for high pressure measurements

Yamaguchi A., Sugimoto N., Sumiyama A., Motoyama G., Kashiwaya H., Kashiwaya S.

Meeting abstracts of the Physical Society of Japan, 69(1) 504-504, Mar 5, 2014
28aPS-51 Electronic state of hidden order phase in URu_2Si_2 viewed in terms of electron momentum density distribution

Koizumi A., Tomiishi T., Motoyama G., Yamaguchi A., Sumiyama A., Oda Y., Itou M., Sakurai Y., Kubo Y., Yamamura T., Sato I.

Meeting abstracts of the Physical Society of Japan, 69(1) 605-605, Mar 5, 2014
28aPS-54 Tunneling phenomena of heavy-fermion superconductor UPt_3 II

Gouchi J., Sumiyama A., Yamaguchi A., Motoyama G., Kimura N., Yamamoto E., Haga Y., Onuki Y.

Meeting abstracts of the Physical Society of Japan, 69(1) 606-606, Mar 5, 2014
28aPS-15 DC magnetic susceptibility measurements of Noncentrosymmetric Superconductor LaPt_3Si II

Fujisawa T., Yamaguchi A., Sumiyama A., Kawakatsu D., Motoyama G., Takeuchi T., Settai R., Onuki Y.

Meeting abstracts of the Physical Society of Japan, 69(1) 596-596, Mar 5, 2014
空間反転対称性のない超伝導体の自発磁化の探索

川勝大地, 藤沢拓実, 郷地順, 住山昭彦, 山口明, 本山岳, 広瀬雄介, 摂待力生, 大貫惇睦

日本物理学会講演概要集, 69(1) 597-597, Mar 5, 2014
Point-contact spectra of heavy fermion compound CeRu_2Si_2 in magnetic fields

Motoyarna G., Tachikake Y., Matsubayshi K., Yamaguchi A., Sumiyama A., Uwatoko Y.

Meeting abstracts of the Physical Society of Japan, 68(2) 459-459, Aug 26, 2013
DC magnetic susceptibility method of Noncentrosymmetric Superconductor LaPt_3Si

Fujisawa T., Yamaguchi A., Sumiyama A., Motoyama G., Takeuchi T., Settai R., Onuki Y.

Meeting abstracts of the Physical Society of Japan, 68(2) 504-504, Aug 26, 2013
Tunneling phenomena of heavy-fermion superconductor UBe_<13>

Gouchi J., Sumiyama A., Yamaguchi A., Motoyama G., Haga Y., Onuki Y.

Meeting abstracts of the Physical Society of Japan, 68(2) 506-506, Aug 26, 2013
Frequency change of Torsional oscillator induced by solid ^4He in torsion rod

Aoki Yuki, Iwasa Izumi, Miura Takeru, Yamaguchi Akira, Murakawa Satoshi, Okuda Yuichi

Meeting abstracts of the Physical Society of Japan, 68(2) 734-734, Aug 26, 2013
空間反転対称性のない超伝導体LaNiC₂の自発磁化の探索

川勝大地, 住山昭彦, 郷地順, 山口明, 本山岳, 広瀬雄介, 摂待力生, 大貫惇睦

日本物理学会講演概要集, 68(2) 530-530, Aug 26, 2013
27aPS-23 Point Contact Spectroscopy of heavy fermion compound CeRu_2Si_2 under magnetic field

Tachikake Y., Motoyama G., Yamaguchi A., Sumiyama A., Matsubayashi K., Uwadoko Y.

Meeting abstracts of the Physical Society of Japan, 68(1) 615-615, Mar 26, 2013
27pEP-10 An Improved Super Leak for Spin filtering in Superfluid ^3He-A_1 phase II

Kamada N., Yamaguchi A., Motoyama G., Sumiyama A., Sakakibara T., Aoki Y., Okuda Y., Kojima H.

Meeting abstracts of the Physical Society of Japan, 68(1) 877-877, Mar 26, 2013
27aPS-95 Tunneling phenomena of heavy-fermion superconductor UPt_3

Gouchi J., Sumiyama A., Motoyama G., Yamaguchi A., Kimura N., Yamamoto E., Haga Y., Onuki Y.

Meeting abstracts of the Physical Society of Japan, 68(1) 632-632, Mar 26, 2013
27aPS-96 Temperature dependence of 5f electronic state in URu_2Si_2 studied by Compton scattering experiment

Koizumi A., Sakata Y., Inoue R., Yasuda A., Kano A., Motoyama G., Yamaguchi A., Sumiyama A., Oda Y., Itou M., Sakurai Y., Kubo Y., Yamamura T., Sato I.

Meeting abstracts of the Physical Society of Japan, 68(1) 632-632, Mar 26, 2013
26aPS-120 Development of micro-SQUID-NMR, I

Taniguchi T., Sugimoto N., Yamaguchi A., Motoyama G., Sumiyama A., Kashiwaya H., Kashiwaya S.

Meeting abstracts of the Physical Society of Japan, 68(1) 526-526, Mar 26, 2013
空間反転対称性のない超伝導体の自発磁化の探索

住山昭彦, 川勝大地, 郷地順, 本山岳, 山口明, 広瀬雄介, 摂待力生, 大貫惇睦

日本物理学会講演概要集, 68(1) 612, Mar 5, 2013
18pGA-10 Comparison of point-contact spectra of URu_2Si_2 between HO phase and AFM phase

Sakai Y., Motoyama G., Yamaguchi A., Sumiyama A., Oda Y., Yamamura T., Satoh I.

Meeting abstracts of the Physical Society of Japan, 67(2) 467-467, Aug 24, 2012
20aPSA-14 Magnetic-Field Modulation of the Josephson Effect of Heavy-Fermion Superconductoi UPt_3 II

Gouchi J., Sumiyama A., Motoyama G., Yamaguchi A., Kimura N., Yamamoto E., Haga Y., Onuki Y.

Meeting abstracts of the Physical Society of Japan, 67(2) 509-509, Aug 24, 2012
20aPSA-59 Study of Kondo Effect in Amorphous Alloys 2

Hachino K., Motoyama G., Okai D., Yamaguchi A., Sumiyama A.

Meeting abstracts of the Physical Society of Japan, 67(2) 520-520, Aug 24, 2012
20aPSA-11 Change in electronic state of URu_2Si_2 with temperature observed by Compton scattering experiment

Koizumi A., Kawabata K., Tsuchiya Y., Motoyama G., Yamaguchi A., Sumiyama A., Oda Y., Itou M., Sakurai Y., Kubo Y., Yamamura T., Sato I.

Meeting abstracts of the Physical Society of Japan, 67(2) 509-509, Aug 24, 2012
19pAF-7 Spin Pump Flow in Superfluid ^3He-A_1

Yamaguchi Akira

Meeting abstracts of the Physical Society of Japan, 67(2) 148-148, Aug 24, 2012
25pYB-5 Magnetic Modulation of the Josephson Effect of Heavy-Fermion Superconductor UPt_3

Gouchi J., Sakata S., Motoyama G., Yamaguchi A., Sumiyama A., Kimura N., Yamamoto E., Haga Y., Onuki Y.

Meeting abstracts of the Physical Society of Japan, 67(1) 637-637, Mar 5, 2012
27aBC-10 An Improved Super Leak for Spin filtering in Superfluid ^3He-A_1 phase

Kamada N., Wada M., Yamaguchi A., Motoyama G., Sumiyama A., Kubota M., Aoki Y., Okuda Y., Kojima H.

Meeting abstracts of the Physical Society of Japan, 67(1) 855-855, Mar 5, 2012
25aYB-11 Differential Paramagnetic Effect of Non-Centrosymmetric Superconductor LaPt_3Si

Motoyama G., Shiotsuki M., Oda Y., Yamaguchi A., Sumiyama A., Takeuchi T., Settai R., Onuki Y.

Meeting abstracts of the Physical Society of Japan, 67(1) 588-588, Mar 5, 2012
24pPSB-49 Study of Kondo Effect in Amorphous Alloys

Hachino K., Motoyama G., Okai D., Yamaguchi A., Sumiyama A.

Meeting abstracts of the Physical Society of Japan, 67(1) 575-575, Mar 5, 2012
24pPSB-34 Crystal size dependence of coercive field strength in itinerant ferromagnet UGe_2

Nakano H., Sugimoto N., Motoyama G., Yamaguchi A., Sumiyama A., Kashiwaya H., Kashiwaya S.

Meeting abstracts of the Physical Society of Japan, 67(1) 571-571, Mar 5, 2012
24pPSB-33 Magnetic Field Modulation of Josephson Effect of Heavy-Fermion Superconductor URu_2Si_2

Sumiyama A., Gouchi J., Hikawa K., Motoyama G., Yamaguchi A., Honma T., Yamamoto E., Haga Y., Onuki Y.

Meeting abstracts of the Physical Society of Japan, 67(1) 571-571, Mar 5, 2012
24pPSB-31 Comparison of point-contact spectra of URu_2Si_2 between HO phase and AFM phase

Sakai Y., Motoyama G., Yamaguchi A., Sumiyama A., Yamamura A., Sato I.

Meeting abstracts of the Physical Society of Japan, 67(1) 571-571, Mar 5, 2012
23aPS-33 Point contact spectroscopy of URu_2Si_2 under pressure

Sakai Y., Motoyama G., Yamaguchi A., Sumiyama A., Yamamura A., Sato I.

Meeting abstracts of the Physical Society of Japan, 66(2) 584-584, Aug 24, 2011

Presentations

純良グラファイト上ヘリウム3単原子膜の整合・不整合相転移領域の相図 Ⅱ

隈下敦貴, 宇佐美潤, 小松慎之介, 山根悠, 宮坂茂樹, 福山寛, 山口明

日本物理学会2026年春季大会, Mar 26, 2026
3He原子層薄膜の放射光表面X線回折

小松慎之介, 田尻寛男, 鳥井稔子, 隈下敦貴, 山根悠, 宮坂茂樹, 宇佐美潤, 福山寛, 山口明

日本物理学会2026年春季大会, Mar 26, 2026
カイラルな結晶構造をもつ希土類遷移金属化合物La3Fe2(S1-xSex)7の電気・磁気的性質

日坂誠, 山根悠, 山口明, 宮坂茂樹, 河智史朗, 小林寿夫

日本物理学会2026年春季大会, Mar 26, 2026
New Series of 3d-4f Metal Complexes with Tripodal Schiff-Base Ligands Exhibiting Single-Molecule Magnets Behavior

Kotaro Okada, Kazuma Takahara, Akira Yamaguchi, Takashi Kajiwara, Yoshiki Ozawa, Masaaki Abe

The 19th Conference of the Asian Crystallographic Association (AsCA 2025), Dec 1, 2025
Strategy for one-pot crystallization of tripodal triamine and stepwise synthesis of dinuclear zinc(II)–lanthanoid(III) complexes showcasing molecular magnetic behavior

Kazuma Tkahara, Kotaro Okada, Akira Yamaguchi, Takashi Kajiwara, Høgni Weihe, Jesper Bendix, Yoshiki Ozawa, Masaaki Abe

The 19th Conference of the Asian Crystallographic Association (AsCA 2025), Dec 1, 2025

Teaching Experience

Apr, 2009 - Present

Low Temperature Physics (Graduate School of Sicence, University of Hyogo)
Apr, 2009 - Present

Laboratory Course in Material Science (University of Hyogo)
Apr, 2009 - Present

Waves (University of Hyogo)
Apr, 2013 - Mar, 2024

Laboratory Course in Physics (University of Hyogo)
Oct, 2008 - Mar, 2014

Exercises in Solid State Physics (University of Hyogo)

Professional Memberships

Research Projects

放射光X線散乱で解明するボゾン・フェルミオン単原子層の構造物性

科学研究費助成事業, 日本学術振興会, Apr, 2026 - Mar, 2030

田尻寛男、山口明
放射光X線と熱測定による２次元ヘリウム薄膜の整合不整合転移の解明

科学研究費助成事業, 日本学術振興会, Apr, 2026 - Mar, 2029

山口明
新規熱交換器を用いたハイブリッド10mK超低温冷凍機の革新

科学研究費助成事業, 日本学術振興会, Apr, 2024 - Mar, 2027

齋藤明子, 松下琢, 檜枝光憲, 山口明
放射光X線散乱で拓く未到の超低温原子層の構造可視化

科学研究費助成事業, 日本学術振興会, Apr, 2022 - Mar, 2026

田尻寛男, 山口明
放射光X線散乱で拓く未到の超低温原子層の構造可視化

科学研究費助成事業基盤研究(B), 日本学術振興会, Apr, 2022 - Mar, 2025

田尻寛男, 山口明

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