Touru Yamauchi

Profile Information

Affiliation: The Institute for Solid State Physics, The University of Tokyo

Degree: 博士（理学）(東京大学)

J-GLOBAL ID: 200901057860068044
researchmap Member ID: 0000014723

Research Interests

Research Areas

Awards

Mar, 2018

Physical Review B Editor's suggestion,, Devil's staircase of odd-number charge order modulations in divalent beta-vanadium bronzes under pressure,, American Physical Society,

YAMAUCHI Touru, Ueda Hiroaki, Ohwada Kenji, NAKAO Hironori, Ueda Yutaka
2011

ISSP Young Scientist Medal, ベータバナジウムブロンズの高圧物性研究, Institute for Solid State Physics, University of Tokyo

Touru Yamauchi

Papers

122

Pressure-induced switching of electronic nematicity in the iron-based ladder materials Formula Presented Formula Presented

Takuya Aoyama, Rinto Nojima, Touru Yamauchi, Yoshinori Imai, Kenya Ohgushi

Physical Review B, 108(9), Sep 1, 2023
Magnetic properties of highly spin-polarized Heusler alloy CoFeCrAl

Hideki Aoshima, Iduru Shigeta, Jun Gouchi, Touru Yamauchi, Takeshi Kanomata, Rie Y. Umetsu, Yoshiya Uwatoko, Shinpei Fujii, Masahiko Hiroi

JPS Conference Proceedings, 38 011133-1-011133-6, May 23, 2023 Peer-reviewed
Critical behavior of the magnetization in Heusler alloy Co₂TiGa_0.8Sn_0.2

Takaaki Yokoyama, Iduru Shigeta, Akiko Nomura, Kunio Yubuta, Touru Yamauchi, Rie Y. Umetsu, Hironori Nishihara, Takeshi Kanomata, Masahiko Hiroi

IEEE Transactions on Magnetics, 58(2) 2600404-1-2600404-4, Feb 1, 2022 Peer-reviewed
Pressure-induced phase transition in the J1−J2 square lattice antiferromagnet RbMoOPO4Cl

Hikaru Takeda, Touru Yamauchi, Masashi Takigawa, Hajime Ishikawa, Zenji Hiroi

Physical Review B, 103(10), Mar 3, 2021
Pressure-Induced Restoration of the Reversed Crystal-Field Splitting in α-Sr2CrO4

Ryo Takahashi, Tomoki Yamaguchi, Koudai Sugimoto, Touru Yamauchi, Hiroya Sakurai, Yukinori Ohta

JPS Conference Proceedings, 30 011026-1-011026-4, Mar, 2020 Peer-reviewed
Contrasting Pressure-Induced Metallization Processes in Layered Perovskites, alpha-Sr2MO4 (M=V, Cr)

Touru Yamauchi, Taku Shimazu, Daisuke Nishio-Hamane, Hiroya Sakurai

Physical Review Letters, 123(15) 156601, Oct, 2019 Peer-reviewed
A Semimetallic State in La3Ir3O11 with the KSbO3 Structure

Takuya Aoyama, Kazutoshi Emi, Chihiro Tabata, Yusuke Nambu, Hironori Nakao, Touru Yamauchi, Kenya Ohgushi

JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 88(9) 093706, Sep, 2019 Peer-reviewed
Devil's staircase of odd-number charge order modulations in divalent β -vanadium bronzes under pressure

Touru Yamauchi, Hiroaki Ueda, Kenji Ohwada, Hironori Nakao, Yutaka Ueda

Physical Review B, 97(12), Mar 22, 2018 Peer-reviewed
Magnetostriction studies up to megagauss fields using fiber Bragg grating technique

Akihiko Ikeda, Yasuhiro H. Matsuda, Daisuke Nakamura, Shojiro Takeyama, Hiroshi Tsuda, Kazuya Nomura, Ayumi Shimizu, Akira Matsuo, Toshihiro Nomura, Tatsuo C. Kobayashi …

2018 16TH INTERNATIONAL CONFERENCE ON MEGAGAUSS MAGNETIC FIELD GENERATION AND RELATED TOPICS (MEGAGAUSS), 98-106, 2018 Peer-reviewed
Experimental and theoretical studies of the metallic conductivity in cubic PbVO3 under high pressure

Kengo Oka, Touru Yamauchi, Sudipta Kanungo, Taku Shimazu, Katsuyohi Oh-ishi, Yoshiya Uwatoko, Masaki Azuma, Tanusri Saha-Dasgupta

Journal of the Physical Society of Japan, 87(2), 2018 Peer-reviewed
Local magnetic susceptibility, spin dynamics, and charge order in the quasi-one-dimensional conductor beta-Li0.33V2O5 investigated by site-selective V-51 NMR

Ichihiro Yamauchi, Masayuki Itoh, Touru Yamauchi, Jun-Ichi Yamaura, Yutaka Ueda

PHYSICAL REVIEW B, 96(20), Nov, 2017 Peer-reviewed
51V-NMR study of charge order induced by cation order in δ-Ag2/3V2O5

Y. Kawasaki, R. Morioka, Y. Kishimoto, K. Nakamura, K. Nishiyama, T. Koyama, T. Mito, T. Baba, T. Yamauchi, M. Isobe …

Journal of Physics: Conference Series, 807(6), Apr 6, 2017 Peer-reviewed
Competition of superconductivity with the structural transition in Mo3Sb7

G. Z. Ye, J-G Cheng, J-Q Yan, J. P. Sun, K. Matsubayashi, T. Yamauchi, T. Okada, Q. Zhou, D. S. Parker, B. C. Sales …

PHYSICAL REVIEW B, 94(22), Dec, 2016 Peer-reviewed
Erratum: Pressure-induced mott transition followed by a 24-K superconducting phase in BaFe2S3 (Physical Review Letters (2015) 115 (246402) DOI 10.1103/PhysRevLett.115.246402)

Touru Yamauchi, Yasuyuki Hirata, Yutaka Ueda, Kenya Ohgushi

Physical Review Letters, 116, Apr 15, 2016 Peer-reviewed
High-pressure properties of single-crystal Sr₂VO₄ with K₂NiF₄ structure

Shimazu Taku, Yamauchi Touru, Sakurai Hiroya, Ohama Tetsuo, Hiroi Zenji, Uwatoko Yoshiya

Meeting Abstracts of the Physical Society of Japan, 71 1736-1736, 2016
High-pressure properties in K₂NiF₄ structure type α-Sr₂CrO₄

Yamauchi Touru, Shimazu Taku, Sakurai Hiroya, Ohama Tetsuo, Hiroi Zenji, Uwatoko Yoshiya

Meeting Abstracts of the Physical Society of Japan, 71 1737-1737, 2016
Pressure-induced non-superconducting phase of beta-Na0.33V2O5 and the mechanism of high-pressure phase transitions in beta-Na0.33V2O5 and beta-Li0.33V2O5 at room temperature

A. Grzechnik, Y. Ueda, T. Yamauchi, M. Hanfland, P. Hering, V. Potapkin, K. Friese

JOURNAL OF PHYSICS-CONDENSED MATTER, 28(3), Jan, 2016 Peer-reviewed
Pressure-Induced Mott Transition Followed by a 24-K Superconducting Phase in BaFe2S3

Touru Yamauchi, Yasuyuki Hirata, Yutaka Ueda, Kenya Ohgushi

PHYSICAL REVIEW LETTERS, 115(24), Dec, 2015 Peer-reviewed
Effects of stoichiometry and substitution in quasi-one-dimensional iron chalcogenide BaFe2S3

Yasuyuki Hirata, Sachiko Maki, Jun-ichi Yamaura, Touru Yamauchi, Kenya Ohgushi

PHYSICAL REVIEW B, 92(20), Nov, 2015 Peer-reviewed
Competing electronic states under pressure in the double-exchange ferromagnetic Peierls system K2Cr8O16

Touru Yamauchi, Kunihiro Hasegawa, Hiroaki Ueda, Masahiko Isobe, Yutaka Ueda

PHYSICAL REVIEW B, 92(16), Oct, 2015 Peer-reviewed

Misc.

113

ac-Calorimetry in BaFe₂S₃ under pressure

山内徹, 今泉聖司, 青山拓也, 大串研也, 植田浩明

日本物理学会講演概要集(CD-ROM), 75(1), 2020
立方晶KSbO₃型構造を持つLa₃Ir₃O₁₁の物性測定とその圧力効果

青山拓也, 江見知俊, 田端千紘, 南部雄亮, 中尾裕則, 山内徹, 大串研也

高圧討論会講演要旨集, 60th, 2019
梯子型鉄系超伝導体の元素置換効果

大串研也, 平田靖透, 山内徹

FSST NEWS, 160 5, Jan, 2019 Invited
梯子型鉄系化合物BaFe2S3における圧力誘起超伝導

山内徹, 平田靖透, 高橋博樹, 南部雄亮, 佐藤卓, 大串研也

固体物理, 54(1) 27-42, Jan, 2019 Peer-reviewedInvited
奇数選択的電荷秩序と悪魔の階段擬一次元伝導性酸化物β-バナジウムブロンズの電荷自由度上に咲いた新奇な悪魔の花

山内徹, 植田浩明, 大和田謙二, 中尾裕則, 上田寛

日本放射光学会誌, 31(5) 315-324, Sep, 2018 Peer-reviewedInvited
Pressure-induced electronic phase transitions in strongly correlated electron systems

(69) 35-41, May, 2016
Pressure-Induced Mott Transition Followed by a 24-K Superconducting Phase in BaFe2S3 (vol 115, 246402, 2015)

Touru Yamauchi, Yasuyuki Hirata, Yutaka Ueda, Kenya Ohgushi

PHYSICAL REVIEW LETTERS, 116(15), Apr, 2016
8pBK-10 Anisotropic superconducting parameters of pressure induced superconducting phase in β-Na_<0.33>V_2O_5

Yamauchi T., Ueda H., Ueda Y.

Meeting abstracts of the Physical Society of Japan, 69(2) 395-395, Aug 22, 2014
24aGB-7 Pressure dependence on Cr-Hollandite II

Yamauchi T., Hasegawa K., Ueda H., Isobe M., Gotou H., Yagi T., Ueda Y.

Meeting abstracts of the Physical Society of Japan, 66(2) 632-632, Aug 24, 2011
24aWB-7 Pressure dependence on Cr-Hollandite

Yamauchi T., Hasegawa K., Ueda H., Isobe M., Gotou H., Yagi T., Ueda Y.

Meeting abstracts of the Physical Society of Japan, 65(2) 541-541, Aug 18, 2010
23pWB-2 ^<51>V NMR study of K_2V_8O_<16> under pressure

Shimizu Y., Itoh M., Isobe M., Yamauchi T., Ueda Y.

Meeting abstracts of the Physical Society of Japan, 65(2) 497-497, Aug 18, 2010
23pWB-4 Li-substitution effect on the M-I transition in the Hollandite-type vanadium oxide K_2V_8O_<16>

Isobe M., Yamauchi T., Ueda H., Gotou H., Yagi T., Ueda Y.

Meeting abstracts of the Physical Society of Japan, 65(2) 498-498, Aug 18, 2010
23aGE-6 Effects of the substitution on the M-I transition in the Hollandite-type ferromagnetic metal K_2Cr_8O_<16>

Hasegawa K., Isobe M., Yamauchi T., Ueda H., Gotou H., Yagi T., Ueda Y.

Meeting abstracts of the Physical Society of Japan, 65(1) 669-669, Mar 1, 2010
20pPSA-48 Site selective ^<51>V NMR study on the quasi-one-dimensional conductor β-Na_<0.33>V_2O_5 under high pressure

Yamauchi I., Shimizu Y., Itoh M., Yamauchi T., Ueda Y.

Meeting abstracts of the Physical Society of Japan, 65(1) 575-575, Mar 1, 2010
27aRK-10 Pressure dependence of β-Ca_<0.33>V_2O_5

Ueda H., Yamauchi T., Ohwada K., Sawa H., Ueda Y.

Meeting abstracts of the Physical Society of Japan, 64(2) 535-535, Aug 18, 2009
27aRK-12 Syntheses and Physical properties of δ-Ag_xV_2O_5

Baba T., Yamazaki S., Isobe M., Yamauchi T., Ueda Y.

Meeting abstracts of the Physical Society of Japan, 64(2) 535-535, Aug 18, 2009
26aPS-62 Metal-Insulator transition and structure of ferromagnetic A_2Cr_6O_<16>

Hasegawa K., Isobe M., Yamauchi T., Ueda H., Yamaura J., Gotou H., Yagi T., Nakao A., Nakao H., Murakami Y. …

Meeting abstracts of the Physical Society of Japan, 64(2) 492-492, Aug 18, 2009
26aPS-59 Orbital and spin orders in the multi-orbital system A_2V_8O_<16>

Shimizu Yasuhiro, Itoh Masayuki, Isobe Masahiko, Yamauchi Toru, Ueda Yutaka

Meeting abstracts of the Physical Society of Japan, 64(2) 491-491, Aug 18, 2009
26aPS-57 Spin dynamics and charge disproportionation in the quasi-one-dimensional conductor β-Na_<0.33>V_2O_5 under high pressure : ^<51>V NMR in a single crystal

Yamauchi I., Shimizu Y., Itoh M., Yamauchi T., Ueda Y.

Meeting abstracts of the Physical Society of Japan, 64(2) 490-490, Aug 18, 2009
29pTD-2 Physical properties of the quasi-one-dimensional conductor β-Na_<0.33>V_2O_5 under high pressure

Suzuki T., Yamauchi I., Inoue S., Shimizu Y., Itoh M., Takeshita N., Yamauchi T., Ueda Y.

Meeting abstracts of the Physical Society of Japan, 64(1) 633-633, Mar 3, 2009

Presentations

151

α‐Sr₂CrO₄の高圧下電子状態

高橋諒, 山口伴紀, 杉本高大, 山内徹, 櫻井裕也, 太田幸則

日本物理学会講演概要集(CD-ROM), Sep 21, 2018
Pressure-induced electronic phase transitions in strongly correlated electron systems

上田寛, 山内徹

豊田研究報告 = Reports of Toyota Physical and Chemical Research Institute, May, 2016
High-pressure properties in K₂NiF₄ structure type α-Sr₂CrO₄

Yamauchi Touru, Shimazu Taku, Sakurai Hiroya, Ohama Tetsuo, Hiroi Zenji, Uwatoko Yoshiya

Meeting Abstracts of the Physical Society of Japan, 2016
High-pressure properties of single-crystal Sr₂VO₄ with K₂NiF₄ structure

Shimazu Taku, Yamauchi Touru, Sakurai Hiroya, Ohama Tetsuo, Hiroi Zenji, Uwatoko Yoshiya

Meeting Abstracts of the Physical Society of Japan, 2016
19aPS-78 バナジウムブロンズAg_<2/3>V_2O_5における金属絶縁体転移のNMRによる研究III

森岡亮, 川崎祐, 岸本豊, 中村浩一, 西山功兵, 小山岳秀, 水戸毅, 馬場拓行, 山内徹, 磯部正彦, 上田寛

日本物理学会講演概要集, 2015
18aDB-5 24K pressure induced superconductivity in Fe-ladder Mott insulating compound BaFe_2S_3

Yamauchi T, Hirata Y, Ueda Y, Ohgushi K

Meeting Abstracts of the Physical Society of Japan, 2015
18aDB-4 Pressure effect for iron-based spin-ladder compound BaFe_2S_3

Kawashima C, Sugimoto A, Soeda H, Takahashi H, Matsubayashi K, Uwatoko Y, Nakano S, Yamauchi T, Hirata Y, Ohgushi K

Meeting Abstracts of the Physical Society of Japan, 2015
24aBF-5 New materials research in ternary Bi-Re-O system

Ueda Y, Yamauchi T

Meeting Abstracts of the Physical Society of Japan, 2015
8pBK-10 Anisotropic superconducting parameters of pressure induced superconducting phase in β-Na_<0.33>V_2O_5

Yamauchi T, Ueda H, Ueda Y

Meeting Abstracts of the Physical Society of Japan, 2014
21aPSB-20 Raman scattering under high pressures and low temperatures in β-Na_<0.33>V_2O_5

Kubota Y, Kuroe H, Sekine T, Yamauchi T, Ueda Y

Meeting Abstracts of the Physical Society of Japan, 2012
24aGB-7 Pressure dependence on Cr-Hollandite II

Yamauchi T, Hasegawa K, Ueda H, Isobe M, Gotou H, Yagi T, Ueda Y

Meeting Abstracts of the Physical Society of Japan, 2011
24aWB-7 Pressure dependence on Cr-Hollandite

Yamauchi T, Hasegawa K, Ueda H, Isobe M, Gotou H, Yagi T, Ueda Y

Meeting Abstracts of the Physical Society of Japan, 2010
23pWB-4 Li-substitution effect on the M-I transition in the Hollandite-type vanadium oxide K_2V_8O_<16>

Isobe M, Yamauchi T, Ueda H, Gotou H, Yagi T, Ueda Y

Meeting Abstracts of the Physical Society of Japan, 2010
23pWB-2 ^<51>V NMR study of K_2V_8O_<16> under pressure

Shimizu Y, Itoh M, Isobe M, Yamauchi T, Ueda Y

Meeting Abstracts of the Physical Society of Japan, 2010
23pRP-2 Diversity of phases under pressure in superconductivity and charge-order competing vanadium oxides

Yamauchi Touru

Meeting Abstracts of the Physical Society of Japan, 2010
23aGE-6 Effects of the substitution on the M-I transition in the Hollandite-type ferromagnetic metal K_2Cr_8O_<16>

Hasegawa K, Isobe M, Yamauchi T, Ueda H, Gotou H, Yagi T, Ueda Y

Meeting Abstracts of the Physical Society of Japan, 2010
20pPSA-48 Site selective ^<51>V NMR study on the quasi-one-dimensional conductor β-Na_<0.33>V_2O_5 under high pressure

Yamauchi I, Shimizu Y, Itoh M, Yamauchi T, Ueda Y

Meeting Abstracts of the Physical Society of Japan, 2010
小型ブリッジマンアンビル装置を用いた高圧下NMR/NQR(ポスター発表)

久田旭彦, 中野達也, 藤原直樹, 毛利信男, 山内徹, 上田寛

日本物理学会 2009年秋季大会, Sep, 2009
Nonstoichiometry and physical properties of delta-phase Ag_xV₂O₅

Isobe Masahiko, Yamauchi Touru, Ueda Hiroaki, Ueda Yutaka

Preprints of Annual Meeting of The Ceramic Society of Japan<br>Preprints of Fall Meeting of The Ceramic Society of Japan, 2009
27aRK-12 Syntheses and Physical properties of δ-Ag_xV_2O_5

Baba T, Yamazaki S, Isobe M, Yamauchi T, Ueda Y

Meeting Abstracts of the Physical Society of Japan, 2009

Professional Memberships

THE PHYSICAL SOCIETY OF JAPAN

Research Projects

自己組織化分子のスローダイナミクスが生み出す無機柔粘性結晶の開拓

科学研究費助成事業, 基盤研究(B), 日本学術振興会, Apr, 2020 - Mar, 2023

片山尚幸, 山内徹, 齋藤晃, 太田幸則
強相関スピン軌道結合物質alpha-Sr2VO4の圧力誘起異常金属相の研究

基盤研究(C), 2020 - 2022

山内徹
交流比熱測定を用いた梯子構造鉄化合物のモット転移と圧力誘起超伝導の研究

基盤研究(C), Apr, 2017 - Mar, 2020

山内徹
Study for electronic state of pressure-indeced superconductivity in iron-based ladder-type material and search for related superconductors

Grants-in-Aid for Scientific Research, Grant-in-Aid for Scientific Research (B), Japan Society for the Promotion of Science, Apr, 2016 - Mar, 2019

TAKAHASHI Hiroki
Materials development on low dimensional rhenium oxides with novel physical properties

Grants-in-Aid for Scientific Research, Grant-in-Aid for Scientific Research (C), Japan Society for the Promotion of Science, Apr, 2015 - Mar, 2018

Ueda Yutaka, YAMAUCHI Touru, ITOH Masayuki, KAGEYAMA Hiroshi
The study on the mechanism of ferromagnetic metal-insulator transition and novel quantum properties in chromium oxides

Grants-in-Aid for Scientific Research, Grant-in-Aid for Scientific Research (A), Japan Society for the Promotion of Science, 2010 - 2012

UEDA Yutaka, UEDA Hiroaki, ISOBE Masahiko, YAMAUCHI Toru, SHIN Shigi, FUJIWARA Naoki, OHTA Yukinori
The study of novel quantum phenomena caused from the competition among multiple ground states in vanadium oxides

Grants-in-Aid for Scientific Research, Grant-in-Aid for Scientific Research (S), Japan Society for the Promotion of Science, 2006 - 2010

UEDA Yutaka, UEDA Hiroaki, ISOBE Masahiko, ITOH Masayuki, TAKESHITA Nao, YAMAUCHI Touru

Industrial Property Rights

特開2004-172164 遷移金属酸化物光伝導デバイス

廣井善二, 村岡祐治, 山内徹, 上田寛
特開2004-172166 光センサー

廣井善二, 村岡祐治, 山内徹, 上田寛
特開2004-172165 ヘテロ接合型遷移金属酸化物デバイス

廣井善二, 村岡祐治, 山内徹, 上田寛
特開2004-172167 遷移金属酸化物太陽電池

廣井善二, 村岡祐治, 山内徹, 上田寛

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