Tadashi Adachi

(足立匡)

Profile Information

Affiliation: Professor, Faculty of Science and Technology, Department of Engineering and Applied Sciences, Sophia University

Degree: Bachelor of Engineering(Mar, 1996, Tohoku University)
Master of Engineering(Mar, 1998, Tohoku University)
Doctor of Engineering(Jul, 2001, Tohoku U)

Researcher number: 40333843
J-GLOBAL ID: 200901045007794446
researchmap Member ID: 1000247993

External link: http://www.ph.sophia.ac.jp/~adachi/

2001年－2013年　東北大学大学院工学研究科応用物理学専攻低温・超伝導物理学分野　銅酸化物、鉄系超伝導体の電子状態について研究
2006年－2007年　Physics Department, Simon Fraser University　ラマン散乱による銅酸化物超伝導体の電子状態に関する研究
2013年－現在　上智大学理工学部機能創造理工学科低温・超伝導物性グループ　輸送特性とミュオンスピン緩和による機能性材料の電子・スピン状態の研究

(研究テーマ)
La系高温超伝導体における1/8異常と電荷・スピンストライプ秩序の磁場中輸送特性による研究
La系高温超伝導体の高品質大型単結晶の育成に関する研究
ミュオンスピン緩和と磁化率から見た高温超伝導体におけるCuスピンダイナミクスと超伝導の相関の研究
La系高温超伝導体における1/8異常と電荷・スピンストライプ秩序の中性子散乱、ラマン散乱による研究
高温超伝導体におけるナノスケール相分離に関する研究
電子ドープ型銅酸化物高温超伝導体における輸送特性とミュオンスピン緩和から見た電子状態とノンドープ超伝導の研究
鉄カルコゲナイド超伝導体における電子状態のミュオンスピン緩和と比熱による研究

Research Interests

Research Areas

Natural sciences / Magnetism, superconductivity, and strongly correlated systems /

Research History

Apr, 2018 - Present

Faculty of Science and Technology, Sophia University
Jun, 2024 - Mar, 2025

Visiting Professor, Institute for Materials Research, Tohoku University
Apr, 2021 - Mar, 2024

Visiting Professor, Muon Science Laboratory, Institute of Materials Structure Science, High Energy Accelerator Research Organization
Apr, 2013 - Mar, 2018

Faculty of Science and Technology, Sophia University
Apr, 2007 - Mar, 2013

Graduate School of Engineering, Tohoku University

Awards

Mar, 2024

2022年度上智大学理工学部授業顕彰, 低温・超伝導物性学, 上智大学
Mar, 2022

2021年度上智大学理工学部授業顕彰, 基礎物理学Ⅱ, 上智大学

足立匡
Mar, 2022

2021年度上智大学理工学部授業顕彰, 熱力学, 上智大学

足立匡
Jun, 2019

Editors’ Suggestion, Fabrication of high-temperature quasi-two-dimensional superconductors at the interface of a ferroelectric Ba0.8Sr0.2TiO3 film and an insulating parent compound of La2CuO4, Physical Review Letters

D. P. Pavlov, R. R. Zagidullin, V. M. Mukhortov, V. V. Kabanov, T. Adachi, T. Kawamata, Y. Koike, R. F. Mamin
Mar, 2017

日本中間子科学会第1回奨励賞

Papers

198

Cu-63-NMR study on High-T-c Superconductor La2-xBaxCuO4

Y. Shindo, T. Goto, K. Nakamura, T. Takao, T. Adachi, Y. Koike

INTERNATIONAL SYMPOSIUM: NANOSCIENCE AND QUANTUM PHYSICS 2011 (NANOPHYS'11), 302(1) 012010-012010-4, 2011 Peer-reviewed
Muon Knight shift study of pseudogap state in underdoped (Bi,Pb)2201

M. Miyazaki, R. Kadono, M. Hiraishi, K. H. Satoh, S. Takeshita, A. Koda, Y. Fukunaga, Y. Tanabe, T. Adachi, Y. Koike

PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS, 470(1) S55-S56, Dec, 2010 Peer-reviewed
Hole-trapping and Kondo effect in Ni-substituted La2-xSrxCu1-yNiyO4 with x=0.08–0.30

Kensuke Suzuki, Yoichi Tanabe, Tadashi Adachi, Yoji Koike

Physica C: Superconductivity, 470(1) S57-S58, Dec, 2010 Peer-reviewed
Possible bulk inhomogeneity of superconductivity in Y1-xCaxBa2Cu3O7-delta (x=0-0.2)

S. Chamura, T. Adachi, Y. Tanabe, Y. Koike

PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS, 470(1) S199-S200, Dec, 2010 Peer-reviewed
Hole trapping by Ni, Kondo effect, and electronic phase diagram in nonsuperconducting Ni-substituted La2-xSrxCu 1-yNiyO4

K. Suzuki, T. Adachi, Y. Tanabe, Y. Koike, T. Kawamata, Risdiana, T. Suzuki, I. Watanabe

Physical Review B - Condensed Matter and Materials Physics, 82(5) 054519-054519-9, Aug 23, 2010 Peer-reviewed
Growth, annealing effects on superconducting and magnetic properties, and anisotropy of FeSe1-xTex (0.5 ≤ × ≤ 1) single crystals

Takashi Noji, Takumi Suzuki, Haruki Abe, Tadashi Adachi, Masatsune Kato, Yoji Koike

Journal of the Physical Society of Japan, 79(8) 084711-084711-5, Aug, 2010 Peer-reviewed
Temperature dependence of the second magnetization peak in underdoped La2-xSrxCuO4 single crystals

L. Miu, T. Adachi, K. Omori, Y. Koike, D. Miu

PHYSICAL REVIEW B, 82(6) 064520-064520-4, Aug, 2010 Peer-reviewed
Muon spin relaxation study of the Cu spin dynamics in electron-doped high- Tc superconductor Pr0.86 LaCe0.14 Cu1-y Zn yO4

Risdiana, T. Adachi, N. Oki, Y. Koike, T. Suzuki, I. Watanabe

Physical Review B - Condensed Matter and Materials Physics, 82(1) 014506-014506-6, Jul 7, 2010 Peer-reviewed
Incommensurate spin correlations induced by magnetic Fe ions substituted into overdoped Bi1.75Pb0.35Sr1.90CuO6+z

H. Hiraka, Y. Hayashi, S. Wakimoto, M. Takeda, K. Kakurai, T. Adachi, Y. Koike, I. Yamada, M. Miyazaki, M. Hiraishi, S. Takeshita, A. Kohda, R. Kadono, J. M. Tranquada, K. Yamada

PHYSICAL REVIEW B, 81(14) 144501-144501-6, Apr, 2010 Peer-reviewed
Change of the Ground State upon Hole Doping Unveiled by Ni Impurity in High-T-c Cuprates

Yoichi Tanabe, Kensuke Suzuki, Tadashi Adachi, Yoji Koike, Takayuki Kawamata, Risdiana, Takao Suzuki, Isao Watanabe

JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 79(2) 023706-1-023706-4, Feb, 2010 Peer-reviewed
Magnetic-Susceptibility and Specific-Heat Studies on the Inhomogeneity of Superconductivity in the Underdoped La2-xSrxCuO4

Tadashi Adachi, Keisuke Omori, Yoichi Tanabe, Yoji Koike

JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 78(11) 114707-114707-6, Nov, 2009 Peer-reviewed
Charge Excitations in the Stripe-Ordered La5/3Sr1/3NiO4 and La2-x(Ba,Sr)(x)CuO4 Superconducting Compounds

S. Wakimoto, H. Kimura, K. Ishii, K. Ikeuchi, T. Adachi, M. Fujita, K. Kakurai, Y. Koike, J. Mizuki, Y. Noda, K. Yamada, A. H. Said, Yu. Shvyd'ko

PHYSICAL REVIEW LETTERS, 102(15) 157001-157001-4, Apr, 2009 Peer-reviewed
Ni-substitution effects on Cu-spin correlation in La2-xSrxCu1-yNiyO4 relating to hole trapping and stripe pinning

Yoichi Tanabe, Tadashi Adachi, Risdiana, Takayuki Kawamata, Takao Suzuki, Isao Watanabe, Yoji Koike

PHYSICA B-CONDENSED MATTER, 404(5-7) 717-719, Apr, 2009 Peer-reviewed
Independent Control of Low-Energy Resonant States and Polaron States by the Zn-Doping and the Structural Transition in La2-x Sr (x) CuO4 and La2-x Ba (x) CuO4 (x=0.11)

S. Sugai, T. Adachi, K. Sugiura, T. Takahashi, K. Obara, Y. Takayanagi, Y. Koike

JOURNAL OF SUPERCONDUCTIVITY AND NOVEL MAGNETISM, 22(3) 313-317, Apr, 2009 Peer-reviewed
Enhancement of Electronic Anomalies in Iron-Substituted La2-x,SrxCu1-yFeyO4 around x=0.22

Tadashi Adachi, Hidetaka Sato, Masaki Fujita, Kazuyoshi Yamada, Yoji Koike

JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 78(2) 025002-1-025002-2, Feb, 2009 Peer-reviewed
Energy gaps in the failed high-T-c superconductor La1:875Ba0:125CuO4

Rui-Hua He, Kiyohisa Tanaka, Sung-Kwan Mo, Takao Sasagawa, Masaki Fujita, Tadashi Adachi, Norman Mannella, Kazuyoshi Yamada, Yoji Koike, Zahid Hussain, Zhi-Xun Shen

NATURE PHYSICS, 5(2) 119-123, Feb, 2009 Peer-reviewed
Possible Inhomogeneity of Superconductivity in (Y,Ca)Ba2Cu3O7-delta Probed by Magnetic Susceptibility and Specific Heat

S. Chamura, T. Adachi, Y. Tanabe, Y. Koike

25TH INTERNATIONAL CONFERENCE ON LOW TEMPERATURE PHYSICS (LT25), PART 5, 150(5) 052032-052032-4, 2009 Peer-reviewed
Thermal-conductivity study on the electronic state in the overdoped regime of La2-xSrxCuO4: Phase separation and anomaly at x similar to 0.21

T. Adachi, S. M. Haidar, T. Kawamata, N. Sugawara, N. Kaneko, M. Uesaka, H. Sato, Y. Tanabe, T. Noji, K. Kudo, N. Kobayashi, Y. Koike

25TH INTERNATIONAL CONFERENCE ON LOW TEMPERATURE PHYSICS (LT25), PART 5, 150(5) 052115-052115-4, 2009 Peer-reviewed
Anomalous enhancement of vortex pinning and microscopic phase separation in the overdoped regime of La(2-x)Sr(x)CuO(4)

Y. Tanabe, T. Adachi, H. Sato, K. Omori, Y. Koike

25TH INTERNATIONAL CONFERENCE ON LOW TEMPERATURE PHYSICS (LT25), PT 5A, 150(5a) 052266-052266-4, 2009 Peer-reviewed
Inhomogeneous superconducting state in the overdoped regime of La2-xSrxCuO4: Comparison with the superconducting state of NbSe2

Y. Tanabe, T. Adachi, K. Omori, H. Sato, T. Noji, T. Sasaki, N. Kobayashi, Y. Koike

JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS, 69(12) 3217-3220, Dec, 2008 Peer-reviewed
Change of the Dynamics of Internal Fields in the Normal State of La2-xSrxCuO4 Observed by Muon-Spin-Relaxation

Isao Watanabe, Tadashi Adachi, Satoshi Yairi, Yoji Koike, Kanetada Nagamine

JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 77(12) 124716-1-124716-6, Dec, 2008 Peer-reviewed
Anomalous criticality in the electrical resistivity of La2-xSrxCuO4

R. A. Cooper, Y. Wang, B. Vignolle, O. J. Lipscombe, S. M. Hayden, Y. Tanabe, T. Adachi, Y. Koike, M. Nohara, H. Takagi, C. Proust, N. E. Hussey

Science, 323(5914) 603-607, Nov, 2008 Peer-reviewed
Effects of Zn and Ni substitution on the Cu spin dynamics and superconductivity in La2-xSrxCu1-y(Zn,Ni) yO4 (x=0.15-0.20): Muon spin relaxation and magnetic susceptibility study

T. Adachi, N. Oki, Risdiana, S. Yairi, Y. Koike, I. Watanabe

Physical Review B - Condensed Matter and Materials Physics, 78(13) 134515-134515-11, Oct 14, 2008 Peer-reviewed
Anomalous behavior of the second magnetization peak in La(1.81)Sr(0.19)CuO(4) single crystals: Possible influence of two-band superconductivity

L. Miu, Y. Tanabe, T. Adachi, Y. Koike

PHYSICAL REVIEW B, 78(2) 024520-024520-4, Jul, 2008 Peer-reviewed
Evidence for Ballistic Thermal Conduction in the One-Dimensional S=1/2 Heisenberg Antiferromagnetic Spin System Sr_2CuO_3(Condensed matter: structure and mechanical and thermal properties)

Takayuki Kawamata, Nobuo Takahashi, Tadashi Adachi, Takashi Noji, Kazutaka Kudo, Norio Kobayashi, Yoji Koike

Journal of the Physical Society of Japan, 77(3) 034607-1-034607-6, Mar 10, 2008 Peer-reviewed

We have measured the thermal conductivity of the one-dimensional (1D) $S=1/2$ Heisenberg antiferromagnetic spin system of Sr2Cu1-xPdxO3 single crystals including nonmagnetic impurities of Pd2+. It has been found that the mean free path of spinons along the 1D spin chain at low temperatures is very close to the average length of finite spin chains between spin defects estimated from the magnetic susceptibility measurements. This proves that the thermal conduction due to spinons at low temperatures in Sr2CuO3 is ballistic as theoretically expected [Zotos et al.: Phys. Rev. Lett. 55 (1997) 11029].
NMR study on the local structure in La-based high-Tc cuprates

T. Goto, J. Tonishi, T. Suzuki, A. Oosawa, M. Fujita, K. Yamada, T. Adachi, Y. Koike

Journal of Physics: Conference Series, 108(1) 012007-1-012007-6, Mar, 2008 Peer-reviewed
Cu spin dynamics in the overdoped regime of La2-xSrxCu1-yZnyO4 probed by muon spin relaxation

Risdiana, T. Adachi, N. Oki, S. Yairi, Y. Tanabe, K. Omori, Y. Koike, T. Suzuki, I. Watanabe, A. Koda, W. Higemoto

Physical Review B, 77(5) 054516-054516-6, Feb 26, 2008 Peer-reviewed
Inhomogeneous superconductivity in both underdoped and overdoped regimes of high-T-c cuprates

Y. Koike, T. Adachi, Y. Tanabe, K. Omori, T. Noji, H. Sato

INTERNATIONAL SYMPOSIUM ON LATTICE EFFECTS IN CUPRATE HIGH TEMPERATURE SUPERCONDUCTORS (LEHTSC2007), 108(1) 012003-012003-9, 2008 Peer-reviewed
Precise measurements of the dynamics of local fields in the underdoped regime of La2-xSrxCuO4 by mu SR

I. Watanabe, T. Adachi, S. Yairi, Y. Koike, K. Nagamine

INTERNATIONAL SYMPOSIUM ON LATTICE EFFECTS IN CUPRATE HIGH TEMPERATURE SUPERCONDUCTORS (LEHTSC2007), 108(1) 012004-012004-5, 2008 Peer-reviewed
Magnetic-field-induced enhancement of the vortex pinning in the overdoped regime of La2-xSrxCUO4: Relation to the microscopic phase separation

Yoichi Tanabe, Tadashi Adachi, Keisuke Omori, Hidetaka Sato, Takashi Noji, Yoji Koike

JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 76(11) 113706-1-113706-4, Nov, 2007 Peer-reviewed
Possible microscopic phase separation in the overdoped regime of La2-xSrxCuO4 studied by the magnetic susceptibility and electrical resistivity

Y. Tanabe, T. Adachi, K. Omori, H. Sato, Y. Koike

PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS, 460(1) 376-377, Sep, 2007 Peer-reviewed
Low-temperature synthesis of (La,Sm)(2)CuO4 with the T '-structure from molten hydroxides

Yoshinori Imai, Masatsune Kato, Yuichiro Takarabe, Takashi Noji, Tadashi Adachi, Yoji Koike

PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS, 460(1) 395-396, Sep, 2007 Peer-reviewed
mu SR study of impurity effects on the Cu-spin fluctuations in the overdoped regime of La2-xSrxCu1-yZnyO4

Risdiana, T. Adachi, N. Oki, S. Yairi, Y. Tanabe, K. Omori, T. Suzuki, I. Watanabe, A. Koda, W. Higemoto, Y. Koike

PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS, 460(2) 874-875, Sep, 2007 Peer-reviewed
mu SR study in of effects of rare-earth moments on the 1/8 anomaly the excess-oxygen-doped high-T-c cuprates La(2-x)A(x)CuO(4+delta) (A = Eu, Pr)

T. Adachi, Y. Koike, Risdiana, N. Oki, H. Mikuni, I. Watanabe, F. L. Pratt

PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS, 460(2) 1169-1171, Sep, 2007 Peer-reviewed
Relationship between the Cu-spin fluctuation and superconductivity in La2-xSrxCu1-y(Zn, Ni)(y)O-4 (x=0.15) studied by the mu SR and magnetic-susceptibility

T. Adachi, N. Oki, Risdiana, S. Yairi, Y. Koike, I. Watanabe

PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS, 460(2) 1172-1173, Sep, 2007 Peer-reviewed
Possible phase separation in the underdoped La2-xSrxCuO4 studied by the magnetic susceptibility

Keisuke Omori, Tadashi Adachi, Yoichi Tanabe, Yoji Koike

PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS, 460(2) 1184-1185, Sep, 2007 Peer-reviewed
Weak-coupling d-wave BCS superconductivity and unpaired electrons in overdoped La2-xSrxCuO4 single crystals

Yue Wang, Jing Yan, Lei Shan, Hai-Hu Wen, Yoichi Tanabe, Tadashi Adachi, Yoji Koike

PHYSICAL REVIEW B, 76(6) 064512-064512-6, Aug, 2007 Peer-reviewed
Possible phase separation in the overdoped regime of La2-xSrxCuO4

T. Adachi, Y. Tanabe, T. Noji, H. Sato, Y. Koike

PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS, 445 14-16, Oct, 2006 Peer-reviewed
Nb3Sn sextupole magnet for neutron beam focusing

K. Okamoto, K. Nakamura, Y. Seki, M. Ohno, T. Takao, C. Mitsuda, N. Ohuchi, T. Shintomi, K. Tsuchiya, T. Adachi, H. Shimizu, T. Oku, J. Suzuki, S. Kimura, S. Hanai, M. Urata, I. Watanabe

IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, 16(2) 362-365, Jun, 2006 Peer-reviewed
Muon spin relaxation study of the anomalous magnetic behavior in excess-oxygen-doped La1.8Nd0.2CuO4+delta (0.020 <=delta <= 0.101)

Watanabe, I, N Oki, T Adachi, H Mikuni, Y Koike, FL Pratt, K Nagamine

PHYSICAL REVIEW B, 73(13) 134506-134506-7, Apr, 2006 Peer-reviewed
mu SR study of the Cu-spin dynamics in the electron-doped high-T-c cuprate of Pr0.86LaCe0.14Cu1-y(Zn,Ni)(y)O-4

Risdiana, T Adachi, Y Koike, Watanabe, I

PHYSICA B-CONDENSED MATTER, 374 218-220, Mar, 2006 Peer-reviewed
Correlated decrease between the superconducting volume fraction and T-c and possible phase separation in the overdoped regime of La2-xSrxCuO4

Y. Tanabe, T. Adachi, T. Noji, H. Sato, Y. Koike

LOW TEMPERATURE PHYSICS, PTS A AND B, 850 419-+, 2006 Peer-reviewed
Buckling of the CuO2 plane in single crystals of La-based high-T-c cuprates observed by NMR

Takayuki Goto, Masanori Ueda, Hidernitsu Surnikawa, Takao Suzuki, Masaki Fujita, Kazuyoshi Yamada, Tadashi Adachi, Yoji Koike

LOW TEMPERATURE PHYSICS, PTS A AND B, 850 421-+, 2006 Peer-reviewed
In-plane electrical resistivity under strong magnetic fields up to 27 T in La2-xBaxCuO4 and La2-xSrxCuO4 around x=1/8

T. Adachi, T. Kawamata, Y. Koike, K. Kudo, T. Sasaki, N. Kobayashi

LOW TEMPERATURE PHYSICS, PTS A AND B, 850 429-+, 2006 Peer-reviewed
Field-induced magnetic order and thermal conductivity in La2-xBaxCuO4

T. Kawamata, N. Takahashi, M. Yamazaki, T. Adachi, T. Manabe, T. Noji, Y. Koike, K. Kudo, N. Kobayashi

LOW TEMPERATURE PHYSICS, PTS A AND B, 850 431-+, 2006 Peer-reviewed
Crystal growth of superconducting La2126 without HIP treatment

Kazuhiro Koike, Takashi Noji, Tadashi Adachi, Yoji Koike

LOW TEMPERATURE PHYSICS, PTS A AND B, 850 503-+, 2006 Peer-reviewed
Evidence for ballistic thermal conduction in the one-dimensional spin system Sr2CuO3

N. Takahashi, T. Kawamata, T. Adachi, T. Noji, Y. Koike, K. Kudo, N. Kobayashi

LOW TEMPERATURE PHYSICS, PTS A AND B, 850 1265-+, 2006 Peer-reviewed
Magnetic-field effects on the charge-spin stripe order in La-214 high-T-c cuprates

T. Adachi, K. Omori, T. Kawamata, K. Kudo, T. Sasaki, N. Kobayashi, Y. Koike

YAMADA CONFERENCE LX ON RESEARCH IN HIGH MAGNETIC FIELDS, 51(1) 259-+, 2006 Peer-reviewed
Local structure in single crystals of La-based high T-c cuprates

J. Tonishi, M. Ueda, T. Suzuki, A. Oosawa, T. Goto, T. Adachi, Y. Koike, M. Fujita, K. Yamada

YAMADA CONFERENCE LX ON RESEARCH IN HIGH MAGNETIC FIELDS, 51(1) 275-+, 2006 Peer-reviewed
Magnetic field-effect on static spin correlation in stripe ordered phase of La2-xBaxCuO4

M. Fujita, M. Matsuda, H. Goka, T. Adachi, Y. Koike, K. Yamada

YAMADA CONFERENCE LX ON RESEARCH IN HIGH MAGNETIC FIELDS, 51(1) 510-+, 2006 Peer-reviewed

Misc.

219

Spin fluctuations in the Fe-Substituted Bi-2201 Cuprate in the Non-Superconducting Heavily Overdoped Regime

小宮山陽太, 小宮山陽太, 池田陽一, 谷口貴紀, 松田雅昌, 益田隆嗣, 桑原英樹, 黒江晴彦, 川股隆行, 小池洋二, SARI Dita Puspita, 渡邊功雄, 藤田全基, 足立匡

量子ビームサイエンスフェスタ(Web), 2023, 2024
μSR study of the magnetic states of the perovskite nickelates La_1-xCa_xNiO₃

105-105, Nov, 2023 Lead author
μSR study of disorder effects on the chiral superconductivity in BaPtAs_1-xSb_x

27-27, Nov, 2023
Bi-2201系銅酸化物の過剰／超過剰ドープ領域における擬ギャップ

足立匡, 小宮山陽太, 久保田陽人, 岡田達典, 淡路智

東北大学金属材料研究所強磁場超伝導材料研究センター2022度年次報告, 32-33, Oct, 2023 Lead author
Intrinsic electron-doping effect in T’-type cuprate high-temperature superconductors studied by alkali-metal deposition

98-98, Aug, 2023

Presentations

384

ハニカムネットワークを有するBaPtAs_1-xSb_xにおける時間反転対称性が破れた超伝導

足立匡, 小川泰輝, 小宮山陽太, 洲村拓哉, 齋藤有紀, 竹内貴亮, 真野晃平, 真鍋馨, 川端公貴, 今津毅士, 幸田章宏, 髭本亘, 岡部博孝, 中村惇平, 伊藤孝, 門野良典, Christopher Baines, 渡邊功雄, 今井剛樹, 御領潤, 野原実, 工藤一貴

日本物理学会第79回年次大会, Sep 17, 2024
ハニカムネットワークを有するBaPtAs_1-xSb_xにおける時間反転対称性が破れた超伝導

足立匡

高温超伝導フォーラム第12回会合, Sep 15, 2024
角度分解光電子分光による電子ドープ型銅酸化物高温超伝導体の純粋な電子ドープ量依存性の研究

宮本将成, 堀尾眞史, 森谷要, 高橋晶, 田中清尚, 小池洋二, 足立匡, 松田巌

2024年物生若手夏の学校, Aug 4, 2024
Experimental technique for material characteristics

T. Adachi

Hybrid Seminar “The Asia Africa Core-to-Core Program, May 28, 2024 Invited
Macroscopic measurements for material science

T. Adachi

Discussion Meeting on The Asia Africa Core-to-Core Program, May 7, 2024 Invited

Professional Memberships

Works

Research Projects

化学結合の形成・切断の揺らぎを利用した新規高温超伝導体の創成

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

工藤一貴, 足立匡
ニッケル酸化物新超伝導体の創製とミュオンビームによる超伝導メカニズムの解明

令和4年度上智大学理工学部応募制研究費, 上智大学, Apr, 2022 - Mar, 2023
ニューラルネットワークによる物性物理の新展開

令和2年度上智大学学術研究特別推進費（自由課題研究）, 上智大学, Apr, 2020 - Mar, 2023
第一原理計算と融合したmuSR法の開発と強相関電子系に特異な磁気的基底状態の解明

科学研究費補助金, 日本学術振興会, Apr, 2020 - Mar, 2023

渡邊功雄, 妹尾仁嗣, 足立匡, 松浦弘泰, 石井康之, 檜原太一
Unified elucidation of the genuine electronic state and the mechanism of superconductivity in cuprates with different coordination numbers

Grants-in-Aid for Scientific Research, Japan Society for the Promotion of Science, Apr, 2019 - Mar, 2023

Social Activities

J-PARC/MLF施設利用委員会兼CROSS選定委員会委員

Logistic support

Apr 1, 2023 - Mar 31, 2025
東京大学物性研究所強磁場コラボラトリ－運営委員

Logistic support

Apr 1, 2023 - Mar 31, 2025
高エネルギー加速器研究機構ミュオン課題審査部会Q1審査委員長及び同部会分科会委員

Logistic support

Apr 1, 2023 - Mar 31, 2025
日本中間子科学会運営委員会第9期運営委員副会長

Logistic support

Apr 1, 2023 - Mar 31, 2025
J-PARC/MLF利用者懇談会副会長

Logistic support

Apr 1, 2022 - Mar 31, 2024

Other

（免許・資格）自動車運転免許、放射線業務従事者

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