2024
- M.-C. Jiang, R. Masuki, G.-Y. Guo and R. Arita
Ab initio study on magnetism suppression, anharmonicity, rattling mode, and superconductivity inSc6MTe2 (M=Fe,Co,Ni)
Phys. Rev. B 110, 104505 (2024)
- R. Masuki, T. Nomoto, R. Arita and T. Tadano
Continuous crossover between insulating ferroelectrics and polar metals: Ab initio calculation of structural phase transitions of LiBO3 (B=Ta, W, Re, Os)
Phys. Rev. B 110, 094102 (2024)
- K. Tanaka, T. Nomoto, and R. Arita
First-principles study of the tunnel magnetoresistance effect with Cr-doped RuO2 electrode
Phys. Rev. B 110, 064433 (2024)
- Y. Chen, J. Gaudet, G.G. Marcus, T. Nomoto, T. Chen, T. Tomita, M. Ikhlas, H.S. Suzuki, Y. Zhao, W.C. Chen, J. Strempfer, R. Arita S. Nakatsuji and C. Broholm
Intertwined charge and spin density waves in a topological kagome material
Phys. Rev. Research 6, L032016 (2024)
- H. Mori, T. Nomoto, R. Arita and E.R. Margine
Efficient anisotropic Migdal-Eliashberg calculations with an intermediate representation basis and Wannier interpolation
Phys. Rev. B 110, 064505 (2024)
- K. Hattori, H. Watanabe, J. Iguchi, T. Nomoto and R. Arita
Effect of collective spin excitations on electronic transport in topological spin textures
Phys. Rev. B 110, 014425 (2024)
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J.-B. Morée and R. Arita
Universal chemical formula dependence of ab initio low-energy effective Hamiltonian in single-layer carrier-doped cuprate superconductors: Study using a hierarchical dependence extraction algorithm
Phys. Rev. B 110, 014502 (2024)
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M. Wu, T. Chen, T. Nomoto, Y. Tserkovnyak, H. Isshiki, Y. Nakatani, T. Higo, T. Tomita, K. Kondou, R. Arita, S. Nakatsuji, Y. Otani
Current-driven fast magnetic octupole domain-wall motion in noncollinear antiferromagnets
Nature Communications 15 4305 (2024)
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S. Akatsuka, M. Sakano, T. Yamamoto, T. Nomoto, R. Arita, R. Murata, T. Sasagawa, K. Watanabe, T. Taniguchi, N. Mitsuishi, M. Kitamura, K. Horiba, K. Sugawara, S. Souma, T. Sato, H. Kumigashira, K. Shinokita, H. Wang, K. Matsuda, S. Masubuchi, T. Machida, and K. Ishizaka
180°-twisted bilayer ReSe2 as an artificial noncentrosymmetric semiconductor
Phys. Rev. Res. 6, L022048 (2024)
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J. Ebad-Allah, M.-C. Jiang, R. Borkenhagen, F. Meggle, L. Prodan, V. Tsurkan, F. Schilberth, G.-Y. Guo, R. Arita, I. Kezsmarki, and C. A. Kuntscher
Optical anisotropy of the kagome magnet FeSn: Dominant role of excitations between kagome and Sn layers
Phys. Rev. B 109, L201106 (2024)
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R. Yamada, T. Nomoto, A. Miyake, T. Terakawa, A. Kikkawa, R. Arita, M. Tokunaga, Y. Taguchi, Y. Tokura, and M. Hirschberger
Nernst Effect of High-Mobility Weyl Electrons in NdAlSi Enhanced by a Fermi Surface Nesting Instability
Phys. Rev. X 14, 021012 (2024)
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H. Matsuoka, S. Kajihara, T. Nomoto, Y. Wang, M. Hirayama, R. Arita, Y. Iwasa and M. Nakano
Band-driven switching of magnetism in a van der Waals magnetic semimetal
Sci. Adv. 10, eadk1415 (2024)
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H. Watanabe, K. Shinohara, T. Nomoto, A. Togo, and R. Arita
Symmetry analysis with spin crystallographic groups: Disentangling effects free of spin-orbit coupling in emergent electromagnetism
Phys. Rev. B 109 094438 (2024) (Editors' suggestion)
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T. Nomoto, S. Minami, Y. Yanagi, M.-T. Suzuki, T. Koretsune, and R. Arita
High-throughput calculations of antiferromagnets hosting anomalous transport phenomena
Phys. Rev. B 109 094435 (2024)
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R. Oshima, T. Hatanaka, S. Nishihaya, T. Nomoto, M. Kriener, T.C. Fujita, M. Kawasaki, R. Arita, and M. Uchida
Ferromagnetic state with large magnetic moments realized in epitaxially strained Sr3Ru2O7 films
Phys. Rev. B 109 L121113 (2024)
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M. Hirayama, T. Nomoto, and R. Arita
Topological Band Inversion and Chiral Majorana Mode in Hcp Thallium
J. Phys: Cond. Matt. (2024)
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J. Iguchi, H. Watanabe, ,Y. Murakami, T. Nomoto, and R. Arita
Bulk photovoltaic effect in antiferromagnet: Role of collective spin dynamics
Phys. Rev. B 109 064407(2024)
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K. Shinohara, A. Togo, H. Watanabe, T. Nomoto, I. Tanaka, R. Arita
Algorithm for spin symmetry operation search
Acta Cryst. A80 94(2024)
2023
-
M. Wang, K. Tanaka, S. Sakai, Z. Wang, K. Deng, Y. Lyu, C. Li, Di. Tian, S. Shen, N. Ogawa, N. Kanazawa, P. Yu, R. Arita, and F. Kagawa
Emergent zero-field anomalous Hall effect in a reconstructed rutile antiferromagnetic metal
Nature Communications 14 8240 (2023)
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W. Simeth, Z. Wang, E.A. Ghioldi, D. M. Fobes, A. Podlesnyak, N.H. Sung, E. D. Bauer, J. Lass, S. Flury, J. Vonka, D.G. Mazzone, C. Niedermayer, Y. Nomura, R. Arita, C. D. Batista, F. Ronning and M. Janoschek
A microscopic Kondo lattice model for the heavy fermion antiferromagnet CeIn3
Nature Communications 14 8239 (2023)
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D. Singh, Y. Fujishiro, S. Hayami, S.H. Moody, T. Nomoto, P.R. Baral, V. Ukleev, R. Cubitt, N.-J. Steinke, D.J. Gawryluk, E. Pomjakushina, Y. Onuki, R. Arita, Y. Tokura, N. Kanazawa, J.S. White
Transition between distinct hybrid skyrmion textures through their hexagonal-to-square crystal transformation in a polar magnet
Nature Communications 14 8050 (2023)
-
H.-Y. Chen, T. Nomoto, and R. Arita
Development of an ab initio method for exciton condensation and its application to TiSe2
Phys. Rev. Research 5 0413183 (2023)
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M. Kitatani, S. Sakai, R. Arita
Natural orbital impurity solver for real-frequency properties at finite temperature
Phys. Rev. B 108 195124 (2023)
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Y. Okamura, K. Shoriki, Y. Nomura, Y. Fujishiro, A. Kitaori, N. Kanazawa, R. Arita, Y. Tokura, Y. Takahashi
Observation of anomalous Hall resonance of massive Dirac fermions in topological kagome-lattice magnet
npj Quantum Materials, 8 57 (2023)
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K. Ueda, T. Yu, M. Hirayama, R. Kurokawa, T. Nakajima, H. Saito, M. Kriener, M. Hoshino, D. Hashizume, T. Arima, R. Arita, and Y. Tokura
Colossal negative magnetoresistance in field-induced Weyl semimetal of magnetic half-Heusler compound
Nature Communications 14, 6339 (2023)
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T. Noma, H.-Y. Chen, B. Dhara, M. Sotome, T. Nomoto, R. Arita, M. Nakamura and D. Miyajima
Bulk Photovoltaic Effect Along the Nonpolar Axis in Organic-Inorganic Hybrid Perovskites
Angewandte Chemie 62 e202309055 (2023)
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Y. Murakami, M. Schüler, R. Arita and P. Werner
Suppression of heating by multicolor driving protocols in Floquet-engineered strongly correlated systems
Phys. Rev. B 108 035101 (2023)
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S. Kitou, Y. Kaneko, Y. Nakamura, K. Sugimoto, Y. Nomura, R. Arita, Y. Tokura, H. Sawa, and T. Arima
Visualization of 4d orbital electrons in a pyrochlore-type oxide
Phys. Rev. B 108 024103 (2023)
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F. Schilberth, M.-C. Jiang, S. Minami, M. A. Kassem, F. Mayr, T. Koretsune, Y. Tabata, T. Waki, H. Nakamura, G.-Y. Guo, R. Arita, I. Kezsmarki, and S. Bordacs
Nodal-line resonance generating the giant anomalous Hall effect of Co3Sn2S2
Phys. Rev. B 107 214441 (2023)
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K. Tanaka, T. Nomoto and R. Arita
Local density of states as a probe for tunneling magnetoresistance effect: Application to ferrimagnetic tunnel junctions
Phys. Rev. B 107 214442 (2023)
-
T. Hatanaka, T. Nomoto and R. Arita
Magnetic interactions in intercalated transition metal dichalcogenides: A study based on ab initio model construction
Phys. Rev. B 107 184429 (2023)
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S. Backes, Y. Murakami, S. Sakai and R. Arita
Dynamical mean-field theory for the Hubbard-Holstein model on a quantum device
Phys. Rev. B 107 165155 (2023) (Editors' suggestion)
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R. Masuki, T. Nomoto, R. Arita and T. Tadano
Full optimization of quasiharmonic free energy with an anharmonic lattice model: Application to thermal expansion and pyroelectricity of wurtzite GaN and ZnO
Phys. Rev. B 107 134119 (2023)
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T. Wang, T. Nomoto, T. Koretsune and R. Arita
Importance of self-consistency in first-principles Eliashberg calculation for superconducting transition temperature
J. Phys. Chem. Solids 178 111348 (2023)
-
T. Nomoto and R. Arita
Ab initio exploration of short-pitch skyrmion materials: Role of orbital frustration
J. Appl. Phys. 133, 150901 (2023)
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H. Takagi, R. Takagi, S. Minami, T. Nomoto, K. Ohishi, M.-T. Suzuki, Y. Yanagi, M. Hirayama, N. D. Khanh, K. Karube, H. Saito, D. Hashizume, R. Kiyanagi, Y. Tokura, R. Arita, T. Nakajima, S. Seki
Spontaneous topological Hall effect induced by non-coplanar antiferromagnetic order in intercalated van der Waals materials
Nature Physics 19 961 (2023)
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M. Kitatani, L. Si, P. Worm, J.M. Tomczak, R. Arita, and K. Held
Optimizing Superconductivity: From Cuprates via Nickelates to Palladates
Phys. Rev. Lett. 130 166002 (2023) (Editors' suggestion) featured in Physics
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N. Matsuyama, T. Nomura, S. Imajo, T. Nomoto, R. Arita, K. Sudo, M. Kimata, N. D. Khanh, R. Takagi, Y. Tokura, S. Seki, K. Kindo, and Y. Kohama
Quantum oscillations in the centrosymmetric skyrmion-hosting magnet GdRu2Si2
Phys. Rev. B 107 104421 (2023) (Editors' suggestion)
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R. Yamada, J. Fujioka, M. Kawamura, S. Sakai, M. Hirayama, R. Arita, T. Okawa, D. Hashizume, R. Kurihara, M. Tokunaga, and Y. Tokura
Field direction dependent quantum-limit magnetoresistance of correlated Dirac electrons in perovskite CaIrO3
Phys. Rev. B 107 L081113 (2023)
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Z. Wang, M. Gao, T. Yu, S. Zhou, M. Xu, M. Hirayama, R. Arita, Y. Shiomi, W. Zhou, N. Ogawa
Real-Space Observation of Ripple-Induced Symmetry Crossover in Ultrathin MnPS3
ACS Nano 17 1916 (2023)
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X. Chen, T. Higo, K. Tanaka, T. Nomoto, H. Tsai, H. Idzuchi, M. Shiga, S. Sakamoto, R. Ando, H. Kosaki, T. Matsuo, D. Nishio-Hamane, R. Arita, S. Miwa, S. Nakatsuji
Octupole-driven magnetoresistance in an antiferromagnetic tunnel junction
Nature 613 490 (2023)
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Y. Yanagi, H. Kusunose, T. Nomoto, R. Arita, and M.-T. Suzuki
Generation of modulated magnetic structures based on cluster multipole expansion: Application to α-Mn and CoM3S6
Phys. Rev. B 107 014407 (2023)
2022
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B.K. Saika, S. Hamao, Y. Majima, X. Huang, Hideki Matsuoka, S. Yoshida, Mi. Kitmura, M. Sakano, T. Hatanaka, T. Nomoto, M. Hirayama, K. Horiba, H. Kumigashira, R. Arita, Y. Iwasa, M. Nakano, and K. Ishizaka
Signature of topological band crossing in ferromagnetic Cr1/3NbSe2 epitaxial thin film
Phys. Rev. Research 4 L042021 (2022)
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R. Masuki, T. Nomoto, R. Arita, and T. Tadano
Ab initio structural optimization at finite temperatures based on anharmonic phonon theory: Application to the structural phase transitions of BaTiO3
Phys. Rev. B 106 224104 (2022)
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T. Yu, R. Arita, and M. Hirayama
Interstitial-Electron-Induced Topological Molecular Crystals
Advanced Physics Research, 2200041 (2022)
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M.-C. Jiang, G.-Y. Guo, M. Hirayama, T. Yu, T. Nomoto, and R. Arita
Efficient hydrogen evolution reaction due to topological polarization
Phys. Rev. B 106, 165120 (2022)
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L. Spitz, T. Nomoto, S. Kitou, H. Nakao, A. Kikkawa, S. Francoual, Y. Taguchi, R. Arita, Y. Tokura, T. Arima, and M. Hirschberger
Entropy-Assisted, Long-Period Stacking of Honeycomb Layers in an AlB2-Type Silicide
J. Am. Chem. Soc. 144 16866 (2022)
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S. Sakai, R. Arita and T. Ohtsuki
Quantum phase transition between hyperuniform density distributions
Phys. Rev. Res. 4 033241 (2022)
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P. Worm, L. Si, M. Kitatani, R. Arita, J.M. Tomczak, and K. Held
Correlations tune the electronic structure of pentalayer nickelates into the superconducting regime
Phys. Rev. Matt. 6 L091801 (2022)
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Y.D. Kato, Y. Okamura, S. Minami, R. Fujimura, M. Mogi, R. Yoshimi, A. Tsukazaki, K.S. Takahashi, M. Kawasaki, R. Arita, Y. Tokura, Y. Takahashi
Optical anomalous Hall effect enhanced by flat bands in ferromagnetic van der Waals semimetal
npj Quantum Materials 7 73 (2022)
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T. Higo, K. Kondou, T. Nomoto, M. Shiga, S. Sakamoto, X. Chen, D. Nishio-Hamane, R. Arita, Y. Otani, S.Miwa, and S. Nakatsuji
Perpendicular full switching of chiral antiferromagnetic order by current
Nature 607 474(2022)
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M. Sakano, Y. Tanaka, S. Masubuchi, S. Okazaki, T. Nomoto, A. Oshima, K. Watanabe, T. Taniguchi, R. Arita, T. Sasagawa, T. Machida, and K. Ishizaka
Odd-even layer-number effect of valence-band spin splitting in WTe2
Phys. Rev. Res. 4, 023247 (2022)
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N. Witt, J.M. Pizarro, J. Berges, T. Nomoto, R. Arita, and T.O. Wehling
Doping fingerprints of spin and lattice fluctuations in moiré superlattice systems
Phys. Rev. B. 105, L241109 (2022)
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H. Takahashi, T. Akiba, A.H. Mayo, K. Akiba, A. Miyake, M. Tokunaga, H. Mori, R. Arita, and S. Ishiwata
Spin-orbit-derived giant magnetoresistance in a layered magnetic semiconductor AgCrSe2
Phys. Rev. Matt. 6, 054602 (2022) (Editors' suggestion)
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T. Wang, J.A. Flores-Livas, T. Nomoto, Y. Ma, T. Koretsune, and R. Arita
Optimal alloying in hydrides: Reaching room-temperature superconductivity in LaH10
Phys. Rev. B 105, 174516 (2022)
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Y. Watanabe, T. Nomoto, and R. Arita
Quantum and temperature effects on the crystal structure of superhydride LaH10: A path integral molecular dynamics study
Phys. Rev. B 105, 174111 (2022)
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Y. Nomura, S. Sakai, and R. Arita
Fermi surface expansion above critical temperature in a Hund ferromagnet
Phys. Rev. Lett. 128, 206401 (2022)
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M. Ohno, S. Minami, Y. Nakazawa, S. Sato, M. Kriener, R. Arita, M. Kawasaki, and M. Uchida
Maximizing intrinsic anomalous Hall effect by controlling the Fermi level in simple Weyl semimetal films
Phys. Rev. B 105, L201101 (2022)
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N. Ito, T. Nomoto, K. Kobayashi, S. Mankovsky, K. Nomura, R. Arita, H. Ebert, and T. Koretsune
Wannier-based implementation of the coherent potential approximation with applications to Fe-based transition metal alloys
Phys. Rev. B 105, 125136 (2022)
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R. Masuki, T. Nomoto, R. Arita, T. Tadano
Anharmonic Grueneisen theory based on self-consistent phonon theory: Impact of phonon-phonon interactions neglected in the quasiharmonic theory
Phys. Rev. B 105, 064112 (2022)
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Y. Arai, K. Kuroda, T. Nomoto, Z. H. Tin, S. Sakuragi, C. Bareille, S. Akebi, K. Kurokawa, Y. Kinoshita, W.-L. Zhang, S. Shin, M. Tokunaga, H. Kitazawa, Y. Haga, H. S. Suzuki, S. Miyasaka, S. Tajima, K. Iwasa, R. Arita, T. Kondo
Multipole polaron in the devil's staircase of CeSb
Nature Materials (2022)
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S. Sakai, R. Arita, T. Ohtsuki
Hyperuniform electron distributions controlled by electron interactions in quasicrystals
Phys. Rev. B 105, 054202 (2022)
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M.-T. Huebsch, Y. Nomura, S. Sakai, and R. Arita
Magnetic structures and electronic properties of cubic-pyrochlore ruthenates from first principles
J. Phys.: Cond. Matter 34 194003 (2022)
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R. Yamada, J. Fujioka, M. Kawamura, S. Sakai, M. Hirayama, R. Arita, T. Okawa, D. Hashizume, T. Sato, F. Kagawa, R. Kurihara, M. Tokunaga, Y. Tokura
Field-induced multiple metal-insulator crossovers of correlated Dirac electrons of perovskite CaIrO3
npj Quantum Materials 7, 13 (2022)
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T. Chen, S. Minami, A. Sakai, Y. Wang, Z. Feng, T. Nomoto, M. Hirayama, R. Ishii, T. Koretsune, R. Arita, S. Nakatsuj
Large anomalous Nernst effect and nodal plane in an iron-based kagome ferromagnet
Sci. Adv. 8, eabk1480 (2022)
2021
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K. Ishihara, T. Takenaka, Y. Miao, Y. Mizukami, K. Hashimoto, M. Yamashita, M. Konczykowski, R. Masuki, M. Hirayama, T. Nomoto, R. Arita, O. Pavlosiuk, P. Wisniewski, D. Kaczorowski, and T. Shibauchi
Tuning the Parity Mixing of Singlet-Septet Pairing in a Half-Heusler Superconductor
Phys. Rev. X 11, 041048 (2021)
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A. Matsui, T. Nomoto and R. Arita
Skyrmion-size dependence of the topological Hall effect: A real-space calculation
Phys. Rev. B 104 174432 (2021)
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Y. Ohtsuka, N. Kanazawa, M. Hirayama, A. Matsui, T. Nomoto, R. Arita, T. Nakajima, T. Hanashima, V. Ukleev, H. Aoki, M. Mogi, K. Fujiwara, A. Tsukazaki, M. Ichikawa, M. Kawasaki, Y. Tokura
Emergence of spin-orbit coupled ferromagnetic surface state derived from Zak phase in a nonmagnetic insulator FeSi
Sci. Adv. 7, eabj0498 (2021)
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Y. Hayashi, Y. Okamura, N. Kanazawa, T. Yu, T. Koretsune, R. Arita, A. Tsukazaki, M. Ichikawa, M. Kawasaki, Y. Tokura and Y. Takahashi
Magneto-optical spectroscopy on Weyl nodes for anomalous and topological Hall effects in chiral MnGe
Nature Communications 12 5974 (2021)
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T. Wang, M. Hirayama, T. Nomoto, T. Koretsune, R. Arita, and J. Livas-Flores
Absence of conventional room-temperature superconductivity at high pressure in carbon-doped H3S
Phys. Rev. B 104, 064510 (2021)
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X. Yang, T. Yu, C. Xu, J. Wang, W. Hu, Z. Xu, T. Wang, C. Zhang, Z. Ren, Z. Xu, M. Hirayama, R. Arita, and X Lin
Anisotropic superconductivity in the topological crystalline metal Pb1/3TaS2 with multiple Dirac fermions
Phys. Rev. B 104, 035157 (2021)
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N. Witt, E.G.C.P. van Loon, T. Nomoto, R. Arita, and T.O. Wehling
Efficient fluctuation-exchange approach to low-temperature spin fluctuations and superconductivity: From the Hubbard model to
Na2CoO2 yH2O
Phys. Rev. B 103, 205148 (2021)
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C. Lin, M. Ochi, R. Noguchi, K. Kuroda, M. Sakoda, A. Nomura, M. Tsubota, P. Zhang, C. Bareille, K. Kurokawa, Y. Arai, K. Kawaguchi, H. Tanaka, K. Yaji, A. Harasawa, M. Hashimoto, D. Lu, S. Shin, R. Arita, S. Tanda and T. Kondo
Visualization of the strain-induced topological phase transition in a quasi-one-dimensional superconductor TaSe3
Nature Materials 20, 1093 (2021)
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R. Kaneko, K. Ueda, S. Sakai, Y. Nomura, M.-T. Huebsch, R. Arita and Y. Tokura
Fully filling-controlled pyrochlore ruthenates: Emergent ferromagnetic-metal state and geometrical Hall effect
Physical Review B 103 L201111 (2021)
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M. Ohno, M. Uchida, R. Kurihara, S. Minami, Y. Nakazawa, S. Sato, M. Kriener, M. Hirayama, A. Miyake, Y. Taguchi, R. Arita, M. Tokunaga, and M. Kawasaki
Quantum transport observed in films of the magnetic topological semimetal EuSb2
Physical Review B 103 165144 (2021)
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R. Akashi, R.Arita, Chao Zhang, K. Tanaka, and J. S. Tse
Chemical physics of superconductivity in layered yttrium carbide halides from first principles
Physical Review B 103 134517 (2021)
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T. Yu, M. Hirayama, J.A. Livas-Flores, M-T. Huebsch, T. Nomoto, R.Arita
First-principles design of halide-reduced electrides: Magnetism and topological phases
Physical Review Materials 5 044203 (2021) (Editors' suggestion)
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S. Miwa, S. Iihama, T. Nomoto, T. Tomita, T. Higo, M. Ikhlas, S. Sakamoto, Y. Otani, S. Mizukami, R.Arita, S. Nakatsuji
Giant Effective Damping of Octupole Oscillation in an Antiferromagnetic Weyl Semimetal
Small Science 202000062 (2021)
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Y. Nakagawa, Y. Kasahara, T. Nomoto, R.Arita, T. Nojima, Y. Iwasa
Gate-controlled BCS-BEC crossover in a two-dimensional superconductor
Science 372 190 (2021)
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M.-T. Huebsch, T. Nomoto, M.-T. Suzuki, R.Arita
Benchmark for Ab Initio Prediction of Magnetic Structures Based on Cluster-Multipole Theory
Phys. Rev. X 11 011031 (2021)
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M. Hirschberger, Y. Nomura, H. Mitamura, A. Miyake, T. Koretsune, Y. Kaneko, L. Spitz, Y. Taguchi, A. Matsuo, K. Kindo, R. Arita, M. Tokunaga, and Y. Tokura
Geometrical Hall effect and momentum-space Berry curvature from spin-reversed band pairs
Phys. Rev. B 103 L041111 (2021)
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T. Chen, T. Tomita, S. Minami, M. Fu, T. Koretsune, M. Kitatani, I. Muhammad, D. Nishio-Hamane, R. Ishii, F. Ishii, R. Arita, S. Nakatsuji
Anomalous transport due to Weyl fermions in the chiral antiferromagnets Mn3X, X=Sn, Ge
Nature Communications 12 572 (2021)
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I. Kurata, J.A. Flores-Livas, H. Sugimoto, H. Takahashi, H. Sagayama, Y. Yamasaki, T. Nomoto, R. Arita, S. Ishiwata
High-pressure synthesis of Ba2RhO4, a rhodate analog of the layered perovskite Sr-ruthenate
Phys. Rev. Materials 5, 015001 (2021)
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K. Lee, J. Choe, D. Iaia, J. Li, J. Zhao, M. Shi, J. Ma, M. Yao, Z. Wang, C.-L. Huang, M. Ochi, R. Arita, U. Chatterjee, E. Morosan, V. Madhavan, and N. Trivedi
Metal-to-insulator transition in Pt-doped TiSe2 driven by emergent network of narrow transport channels
npj Quantum Materials, 6 (2021)
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R. Masuki, T. Nomoto and R. Arita
Origin of anomalous temperature dependence of the Nernst effect in narrow-gap semiconductors
Phys. Rev. B 103, L041202 (2021)
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R. Noguchi, M. Kobayashi, Z. Jiang, K. Kuroda, T. Takahashi, Z. Xu, D. Lee, M. Hirayama, M. Ochi, T. Shirasawa, P. Zhang, C. Lin, C. Bareille, S. Sakuragi, H. Tanaka, S. Kunisada, K. Kurokawa, K. Yaji, A. Harasawa, V. Kandyba, A. Giampietri, A. Barinov, T. K. Kim, C. Cacho, M. Hashimoto, D. Lu, S. Shin, R. Arita, K. Lai, T. Sasagawa, Takeshi Kondo
Evidence for a higher-order topological insulator in a three-dimensional material built from van der Waals stacking of bismuth-halide chains
Nature Materials 20 473 (2021)
2020
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Y. Yasui, C.J. Butler, N.D. Khanh, S. Hayami, T. Nomoto, T. Hanaguri, Y. Motome, R. Arita, T. Arima, Y. Tokura and S. Seki
Imaging the coupling between itinerant electrons and localised moments in the centrosymmetric skyrmion magnet GdRu2Si2
Nature Communications 11 5925(2020)
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S. Minami, F. Ishii, M. Hirayama, T. Nomoto, T. Koretsune, and R. Arita
Enhancement of the transverse thermoelectric conductivity originating from stationary points in nodal lines
Phys. Rev. B 102, 205128 (2020)
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H. Takahashi, K. Aono, Y. Nambu, R. Kiyanagi, T. Nomoto, M. Sakano, K. Ishizaka, R. Arita, and S. Ishiwata
Competing spin modulations in the magnetically frustrated semimetal EuCuSb
Phys. Rev. B 102, 174425 (2020)
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Y. Nomura, T. Nomoto, M. Hirayama and R. Arita
Magnetic exchange coupling in cuprate-analog d9 nickelates
Phys. Rev. Research 2, 043144 (2020)
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Y. Okamura, S. Minami, Y. Kato, Y. Fujishiro, Y. Kaneko, J. Ikeda, J. Muramoto, R. Kaneko, K. Ueda, V. Kocsis, N. Kanazawa, Y. Taguchi, T. Koretsune, K. Fujiwara, A. Tsukazaki, R. Arita, Y. Tokura and Y. Takahashi
Giant magneto-optical responses in magnetic Weyl semimetal Co3Sn2S2
Nature Communications 11, 4619 (2020)
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M. Tanaka, Y. Fujishiro, M. Mogi, Y. Kaneko, T. Yokosawa, N. Kanazawa, S. Minami, T. Koretsune, R. Arita, S. Tarucha, M. Yamamoto, and Y. Tokura
Topological Kagome Magnet Co3Sn2S2 Thin Flakes with High Electron Mobility and Large Anomalous Hall Effect
Nano Lett. 20 7476 (2020)
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T. Wang, T. Nomoto, Y. Nomura, H. Shinaoka, J. Otsuki, T. Koretsune and R. Arita
Efficient ab initio Migdal-Eliashberg calculation considering the retardation effect in phonon-mediated superconductors
Phys. Rev. B 102, 134503(2020)
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M. Uchida, T. Nomoto, M. Musashi, R. Arita and M. Kawasaki
Superconductivity in Uniquely Strained RuO2 Films
Phys. Rev. Lett. 125 147001 (2020) (Editors' suggestion)
featured in Physics
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T. Nomoto, T. Koretsune, R. Arita
Formation Mechanism of the Helical Q Structure in Gd-Based Skyrmion Materials
Phys. Rev. Lett. 125 117204 (2020)
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M. Kitatani, L Si, O. Janson, R. Arita, Z. Zhong and K. Held
Nickelate superconductors:a renaissance of the one-band Hubbard model
npj Quantum Materials 5 59 (2020)
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N. Takemori, R. Arita, S. Sakai
Physical properties of weak-coupling quasiperiodic superconductors
Phys. Rev. B 102 115108(2020)
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M. Hirschberger, L. Spitz, T. Nomoto, T. Kurumaji, S. Gao, J. Masell, T. Nakajima, A. Kikkawa, Y. Yamasaki, H. Sagayama, H. Nakao, Y. Taguchi, R. Arita, T. Arima, and Y. Tokura
Topological Nernst Effect of the Two-Dimensional Skyrmion Lattice
Phys. Rev. Lett. 125 076602 (2020)
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T. Nomoto, T. Koretsune and R. Arita
Local force method for the ab initio tight-binding model: Effect of spin-dependent hopping on exchange interactions
Phys. Rev. B 102 014444 (2020)
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K. Kuroda, Y. Arai, N. Rezaei, S. Kunisada, S. Sakuragi, M. Alaei, Y. Kinoshita, C. Bareille, R. Noguchi, M. Nakayama, S. Akebi, M. Sakano, K. Kawaguchi, M. Arita, S. Ideta, K. Tanaka, H. Kitazawa, K. Okazaki, M. Tokunaga, Y. Haga, S. Shin, H. S. Suzuki, R. Arita and T. Kondo
Devil's staircase transition of the electronic structures in CeSb
Nature Communications 11 2888 (2020)
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A. Sakai, S. Minami, T. Koretsune, T. Chen, T. Higo, Y. Wang, T. Nomoto, M. Hirayama, S. Miwa, D. Nishio-Yamane, F. Ishii, R. Arita and S. Nakatsuji
Iron-based binary ferromagnets for transverse thermoelectric conversion
Nature 581, 53 (2020)
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H. Tsai, T. Higo, K. Kondou, T. Nomoto, A. Sakai, A. Kobayashi, T. Nakano, K. Yakushiji, R. Arita, S. Miwa, Y. Otani and S. Nakatsuji
Electrical manipulation of a topological antiferromagnetic state
Nature 580, 608 (2020)
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T. Nomoto and R. Arita
Cluster multipole dynamics in noncollinear antiferromagnets
Phys. Rev. Res. 2 012045 (R) (2020)
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M. Hirayama, T. Tadano, Y. Nomura, and R. Arita
Materials design of dynamically stable d9 layered nickelates
Phys. Rev. B 101 075107 (2020)
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I. Errea, F. Belli, L. monacelli, A. Sanna, T. Koretsune, T. Tadano, R. Bianco, M. Calandra, R. Arita, F. Mauri, and J. A. Flores-Livas
Quantum crystal structure in the 250-kelvin superconducting lanthanum hydride
Nature 578 66 (2020)
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T. Nomoto, M. Kawamura, T. Koretsune, R. Arita, T. Machida, T. Hanaguri, M. Kriener, Y. Taguchi, and Y. Tokura
Microscopic characterization of the superconducting gap function in Sn1-xInxTe
Phys. Rev. B. 101, 014505 (2020)
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G. Pizzi, V. Vitale, R. Arita, S. Bluegel, F. Freimuth, G. Geranton, M. Gibertini, D. Gresch, C. Johnson, T. Koretsune, J. Ibanez-Azpiroz, H. Lee, J.-M. Lihm, D. Marchand, A. Marrazzo, Y. Mokrousov, J. I. Mustafa, Y. Nohara, Y. Nomura, L. Paulatto, S. Ponce, T. Ponweiser, J. Qiao, F. Thoele, S. S. Tsirkin, M. Wierzbowska, N. Marzari, D. Vanderbilt,I. Souza, A. A. Mostofi, J. R. Yates
Wannier90 as a community code: new features and applications
J. Phys. Cond. Matt. 32, 165902 (2020)
2019
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M. Uchida, T. Koretsune, S. Sato, M. Kriener, Y. Nakazawa, S. Nishihaya, Y. Taguchi, R. Arita, and M. Kawasaki
Ferromagnetic state above room temperature in a proximitized topological Dirac semimetal
Phys. Rev. B. 100, 245148 (2019)
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Y. Nomura, M. Hirayama, T. Tadano, Y. Yoshimoto, K. Nakamura, and R. Arita
Formation of a two-dimensional single-component correlated electron system and band engineering in the nickelate superconductor
Phys. Rev. B. 100, 205138 (2019) (Editors' suggestion)
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R. Yamada, J. Fujioka, M. Kawamura, S. Sakai, M. Hirayama, R. Arita, T. Okawa, D. Hashizume, M. Hoshino, and Y. Tokura
Large Variation of Dirac Semimetal State in Perovskite CaIrO3 with Pressure-Tuning of Electron Correlation
Phys. Rev. Lett. 123, 216601 (2019)
- S. Sakai and R. Arita
Exotic pairing state in quasicrystalline superconductors under a magnetic field
Phys. Rev. Research 1, 022002(R) (2019)
featured in Physics
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K. Nishiguchi, T. Shirakawa, H. Watanabe, R. Arita, S. Yunoki
Possible Superconductivity Induced by a Large Spin-Orbit Coupling in Carrier Doped Iridium Oxide Insulators: A Weak Coupling Approach
J. Phys. Soc. Jpn. 88, 094701 (2019)
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S. Hoshino, P. Werner, and R. Arita
Unconventional orbital ordering and emergent dimensional reduction in fulleride superconductors
Phys. Rev. B 99, 235133 (2019)
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R. Kaneko, M.-T. Huebsch, S. Sakai, R. Arita, H. Shinaoka, K. Ueda, Y. Tokura, and J. Fujioka
Enhanced thermopower in the correlated semimetallic phase of hole-doped pyrochlore iridates
Phys. Rev. B 99, 161104(R) (2019)
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M.-T. Suzuki, T. Nomoto, R. Arita, Y. Yanagi, S. Hayami, and H. Kusunose
Multipole expansion for magnetic structures: A generation scheme for a symmetry-adapted orthonormal basis set in the crystallographic point group
Phys. Rev. B 99, 174407 (2019) (Editors' Suggestion)
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Y. Fujishiro, N. Kanazawa, T. Nakajima, X. Z. Yu, K. Ohishi, Y. Kawamura, K. Kakurai, T. Arima, H. Mitamura, A. Miyake, K. Akiba, M. Tokunaga, A. Matsuo, K. Kindo, T. Koretsune, R. Arita, Y. Tokura
Topological transitions among skyrmion- and hedgehog-lattice states in cubic chiral magnets
Nature Communications 10 1059 (2019)
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S. Shimizu, J. Shiogai, N. Takemori, S. Sakai, H. Ikeda, R. Arita, T. Nojima, A. Tsukazaki and Y. Iwasa
Giant thermoelectric power factor in ultrathin FeSe superconductor
Nature Communications 10 825 (2019)
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R. Noguchi, T. Takahashi, K. Kuroda, M. Ochi, T. Shirasawa, M. Sakano, C. Bareille, M. Nakayama, M. D. Watson, K. Yaji, A. Harasawa, H. Iwasawa, P. Dudin, T. K. Kim, M. Hoesch, V. Kandyba, A. Giampietri, A. Barinov, S. Shin, R. Arita, T. Sasagawa and T. Kondo
A weak topological insulator state in quasi-one-dimensional bismuth iodide
Nature 566 518(2019)
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J Fujioka, R Yamada, M Kawamura, S Sakai, M Hirayama, R Arita, T Okawa, D Hashizume, M Hoshino, Y Tokura
Strong-correlation induced high-mobility electrons in Dirac semimetal of perovskite oxide
Nature communications 10 362 (2019)
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Z Sun, K Ikemoto, TM Fukunaga, T Koretsune, R Arita, S. Sato and H. Isobe
Finite phenine nanotubes with periodic vacancy defects
Science 363 151 (2019)
2018
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R. Takagi, J. S. White, S. Hayami, R. Arita, D. Honecker, H.M. Ronnow, Y. Tokura and S. Seki
Multiple-q noncollinear magnetism in an itinerant hexagonal magnet
Science Advances 4, eaau3402 (2018)
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R. Watanabe, R. Yoshimi, M. Shirai, T. Tanigaki, M. Kawamura, A. Tsukazaki, K.S. Takahashi, R. Arita, M. Kawasaki, and Y. Tokura
Emergence of interfacial conduction and ferromagnetism in MnTe/InP
Appl. Phys. Lett. 113, 181602 (2018)
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H. Sakai, S. Yokoyama, A. Kuwabara, J. S. White, E. Canevet, H. M. Ronnow, T. Koretsune, R. Arita, A. Miyake, M. Tokunaga, Y. Tokura, and S. Ishiwata
Negative-pressure-induced helimagnetism in ferromagnetic cubic perovskites Sr1-xBaxCoO3
Phys. Rev. Materials 2, 104412 (2018)
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K. Karube, K. Shibata, J. S. White, T. Koretsune, X. Z. Yu, Y. Tokunaga, H. M. Ronnow, R. Arita, T. Arima, Y. Tokura, and Y. Taguchi
Controlling the helicity of magnetic skyrmions in a β-Mn-type high-temperature chiral magnet
Phys. Rev. B 98, 155120 (2018) (Editors' Suggestion)
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A. Sakai, Y.P. Mizuta, A.A. Nugroho, R. Sihombing, T. Koretsune, M-T. Suzuki, N. Takemori, R. Ishii, D. Nishio-Hamane, R. Arita, P. Goswami, and S. Nakatsuji
Giant anomalous Nernst effect and quantum-critical scaling in a ferromagnetic media
Nature Physics 14 1119 (2018)
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M. Kriener, M. Kamitani, T. Koretsune, R. Arita, Y. Taguchi, and Y. Tokura
Tailoring band structure and band filling in a simple cubic (IV, III)-VI superconductor
Phys. Rev. Materials 2, 044802 (Editors' Suggestion)
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S. Cobo-Lopez, M.S. Bahramy, R. Arita, A. Akbari and I. Eremin
Spin-orbit coupling, minimal model and potential Cooper-pairing from repulsion in BiS2-superconductors
New Journal of Physics 20, 043029 (2018)
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J-Q. Yan, M. Ochi, H.B. Cao, B. Saparov, J-G. Cheng, Y. Uwatoko, R. Arita, B. C. Sales and D.G Mandrus
Magnetic order of Nd5Pb3 single crystals
Journal of Physics: Condensed Matter, 30, 13 (2018)
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T. Higo, H. Man, D. B. Gopman, L. Wu, T. Koretsune, O. M. J. van't Erve, Y. P. Kabanov, D. Rees, Y. Li, M.-T. Suzuki, S. Patankar, M. Ikhlas, C. L. Chien, R. Arita, R. D. Shull, J. Orenstein, and S. Nakatsuji
Large magneto-optical Kerr effect and imaging of magnetic octupole domains in an antiferromagnetic metal
Nature Photonics 12, 73(2018)
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Y. Fujishiro, N. Kanazawa, T. Shimojima, A. Nakamura, K. Ishizaka, T. Koretsune, R. Arita, A. Miyake, H. Mitamura, K. Akiba, M. Tokunaga, J. Shiogai, S. Kimura, S. Awaji, A. Tsukazaki, A. Kikkawa, Y. Taguchi and Y. Tokura
Large magneto-thermopower in MnGe with topological spin texture
Nature Communications 9, 408 (2018)
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K. Kuroda, M. Ochi, H. S. Suzuki, M. Hirayama, M. Nakayama, R. Noguchi, C. Bareille, S. Akebi, S. Kunisada, T. Muro, M. D. Watson, H. Kitazawa, Y. Haga, T. K. Kim, M. Hoesch, S. Shin, R. Arita, T. Kondo
Experimental determination of the topological phase diagram in Cerium monopnictides
Phys. Rev. Lett. 120, 086402 (2018)
2017
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K. Kuroda, T. Tomita, M.-T. Suzuki, C. Bareille, A. A. Nugroho, P. Goswami, M. Ochi, M. Ikhlas, M. Nakayama, S. Akebi, R. Noguchi, R. Ishii, N. Inami, K. Ono, H. Kumigashira, A. Varykhalov, T. Muro, T. Koretsune, R. Arita, S. Shin, Takeshi Kondo and S. Nakatsuji
Evidence for magnetic Weyl fermions in a correlated metal
Nature Materials 16 1090(2017)
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S. Okamoto, M. Ochi, R. Arita, J. Yan, and N. Trivedi
Localized-itinerant dichotomy and unconventional magnetism in SrRu2O6
Scientific Reports 7, 11742 (2017)
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T. Machida, Y. Kohsaka, K. Iwaya, R. Arita, T. Hanaguri, R. Suzuki, M. Ochi, and Y. Iwasa
Orbital-dependent quasiparticle scattering interference in 3R-NbS2
Phys. Rev. B 96, 075206 (2017)
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T. Koretsune and R. Arita
Efficient method to calculate the electron-phonon coupling constant and superconducting transition temperature
Comp. Phys. Commun. 220 239 (2017)
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M. Ikhlas, T. Tomita, T. Koretsune, M.-T. Suzuki, D. Nishio-Hamane, R. Arita, Y. Otani and S. Nakatsuji
Large anomalous Nernst effect at room temperature in a chiral antiferromagnet
Nature Physics 13 1085(2017)
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S. Hitosugi, S. Sato, T. Matsuno, T. Koretsune, R. Arita and H. Isobe
Pentagon-embedded cycloarylene molecules with cylindrical shapes
Angew. Chem. 129 9234 (2017)
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C. Morice, R. Akashi, T. Koretsune, S. S. Saxena and R. Arita
Weak phonon-mediated pairing in BiS2 superconductor from first principles
Phys. Rev. B 95, 180505(R) (2017)
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Y. Takabayashi, M. Menelaou, H. Tamura, N. Takemori, T. Koretsune, A. Stefancic, G. Klupp, A. J. C. Buurma, Y. Nomura, R. Arita, D. Arcon, M. J. Rosseinsky and K. Kosmas
π-electron S=1/2 quantum spin-liquid state in an ionic polyaromatic hydrocarbon
Nature Chemistry 9 635 (2017)
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M.-T. Suzuki, T. Koretsune, M. Ochi and R. Arita
Cluster multipole theory for anomalous Hall effect in antiferromagnets
Phys. Rev. B 95, 094406 (2017) (Editors' Suggestion)
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T. Izumi, T. Yi, K. Ikemoto, A. Yoshii, T. Koretsune, R. Arita, H. Kita, H. Taka, S. Sato and H. Isobe
Efficient blue electroluminescence from a single-layer organic device composed solely of hydrocarbons
Chem. Asian J 12, 730(2017)
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A. Yoshii, K. Ikemoto, T. Izumi, H. Kita, H. Taka, T. Koretsune, R. Arita, S. Sato and H. Isobe
Structural Modulation of Macrocyclic Materials for Charge Carrier Transport Layers in Organic Light-Emitting Devices
ECS Journal of Solid State Science and Technology 6, M3065 (2017)
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S. Sakai, N. Takemori, A. Koga and R. Arita
Superconductivity on a quasiperiodic lattice: Extended-to-localized crossover of Cooper pairs
Phys. Rev. B 95, 024509 (2017)
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M. Ochi, R. Arita, and S. Tsuneyuki
Correlated Band Structure of a Transition Metal Oxide ZnO Obtained from a Many-Body Wave Function Theory
Phys. Rev. Lett. 118, 026402 (2017)
2016
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T. Kondo, M. Ochi, M. Nakayama, H. Taniguchi, S. Akebi, K. Kuroda, M. Arita, S. Sakai, H. Namatame, M. Taniguchi, R. Arita, and S. Shin
Orbital-Dependent Band Narrowing Revealed in an Extremely Correlated Hund's Metal Emerging on the Topmost Layer of Sr2RuO4
Phys. Rev. Lett. 117, 247001 (2016)
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N. Patel, A. Nocera, G. Alvarez, R. Arita, A. Moreo and E. Dagotto
Magnetic properties and pairing tendencies of the iron-based superconducting ladder BaFe2S3: Combined ab initio and density matrix renormalization group study
Phys. Rev. B 94, 075119 (2016)
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Y. Saito, T. Iizuka, T. Koretsune, R. Arita, S. Shimuzu and Y. Iwasa
Gate-Tuned Thermoelectric Power in Black Phosphorus
Nano Lett. 16 4819(2016)
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R. Akashi, W.Sano, R. Arita and S. Tsuneyuki
Possible "Magneli" Phases and Self-Alloying in the Supercoducting Sulfur hydride
Phys. Rev. Lett. 117 075503(2016)
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L. Huang, T. M. McCormick, M. Ochi, Z. Zhao, M-T. Suzuki, R. Arita, Y. Wu, D. Mou, H. Cao, J. Yan, N. Trivedi and A. Kaminski
Spectroscopic evidence for a type II Weyl semimetallic state in MoTe2
Nature Materials 15 1155 (2016)
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T. Kikuchi, T. Koretsune, R. Arita, and G. Tatara
Dzyaloshinskii-Moriya Interaction as a Consequence of a Doppler Shift due to Spin-Orbit-Induced Intrinsic Spin Current
Phys. Rev. Lett., 116, 247201 (2016)
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M. Ochi, R. Arita, N. Trivedi and S. Okamoto
Strain-induced topological transition in SrRu2O6 and CaOs2O6
Phys. Rev. B, 93, 195149 (2016)
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W. Sano, T. Koretsune, T. Tadano R. Akashi and R. Arita
Effect of Van Hove singularities on high-Tc superconductivity in H3S
Phys. Rev. B, 93, 094525 (2016)
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M. Ochi, Y. Yamamoto, R. Arita, and S. Tsuneyuki
Iterative diagonalization of the non-Hermitian transcorrelated Hamiltonian using a plane-wave basis set: Application to sp-electron systems with deep core states
J. Chem. Phys. 144, 104109 (2016)
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K. Pajskr, P. Novak, V. Pokorny, J. Kolorenc, R. Arita, and J. Kunes
On the possibility of excitonic magnetism in Ir double perovskites
Phys. Rev. B 93, 035129 (2016)
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J. Y. Xue, T. Izumi, A. Yoshii, K. Ikemoto, T. Koretsune, R. Akashi, R. Arita, H. Taka, H. Kita, S. Sato and H. Isobe
Aromatic hydrocarbon macrocycles for highly efficient organic light-emitting devices with single-layer architectures
Chemical Science 7, 896 (2016)
2015
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Y. Nomura and R. Arita
Ab initio downfolding for electron-coupled systems: Constrained density-functional perturbation theory
Phys. Rev. B 92, 245108 (2015)
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Y. Wu, N. H. Jo, M. Ochi, L. Huang, D. Mou, S. L. Budko, P. C. Canfield, N. Trivedi, R. Arita, and A. Kaminski
Temperature-Induced Lifshitz Transition in WTe2
Phys. Rev. Lett. 115, 166602 (2015)
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W. Tian, C. Svoboda, M. Ochi, M. Matsuda, H. B. Cao, J.-G. Cheng, B. C. Sales, D. G. Mandrus, R. Arita, N. Trivedi, and J.-Q. Yan
High antiferromagnetic transition temperature of the honeycomb compound SrRu2O6
Phys. Rev. B 92, 100404(R) (2015)
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R. Arita, H. Ikeda, S. Sakai and M-T. Suzuki
Ab initio downfolding study of the iron-based ladder superconductor BaFe2S3
Phys. Rev. B 92, 054515 (2015)
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T. Koretsune, N. Nagaosa and R. Arita
Control of Dzyaloshinskii-Moriya interaction in Mn1-xFexGe: a first-principles study
Scientific Reports, 5 13302 (2015)
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Y. Nomura, S. Sakai, M. Capone and R. Arita
Unified understanding of superconductivity and Mott transition in alkali-doped fullerides from first principles
Science Advances, 1 e1500568 (2015)
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M-T. Suzuki, R. Arita, H. Ikeda
First-Principles study of magnetic properties in Fe-ladder compounds BaFe2S3
Phys. Rev. B, 92, 085116 (2015)
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R. Akashi, M. Ochi, S. Bordacs, R. Suzuki, Y. Tokura, Y. Iwasa, and R. Arita
Two-Dimensional Valley Electrons and Excitons in Noncentrosymmetric 3R-MoS2
Phys. Rev. Applied, 4, 014002 (2015)
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M. Uchida, W. Sano, K. S. Takahashi, T. Koretsune, Y. Kozuka, R. Arita, Y. Tokura, and M. Kawasaki
Field-direction control of the type of charge carriers in nonsymmorphic IrO2
Phys. Rev. B, 91, 241119(R) (2015)
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R. Akashi, M. Kawamura, S. Tsuneyuki, Y. Nomura, and R. Arita
First-principles study of the pressure and crystal-structure dependences of the superconducting transition temperature in compressed sulfur hydrides
Phys. Rev. B, 91, 224513 (2015)
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Y. Nomura, S. Sakai and R. Arita
Nonlocal correlations induced by Hund's coupling: A cluster DMFT study
Phys. Rev. B, 91, 235107 (2015)
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M. Ochi, R. Arita, M. Matsumoto, H. Kino and T. Miyake
Robust flat bands in RCo5 (R=rare earth) compounds
Phys. Rev. B, 91, 165137 (2015)
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H. Ikeda, M-T. Suzuki, R. Arita
Emergent loop-nodal s+--wave superconductivity in CeCu2Si2:Similarities to the iron-based superconductors
Phys. Rev. Lett, 114, 147003 (2015)
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M. Kriener, A. Kikkawa, T. Suzuki, R. Akashi, R. Arita, Y. Tokura, and Y. Taguchi
Modification of electronic structure and thermoelectric properties of hole-doped tungsten dichalcogenides
Phys. Rev. B, 91, 075205 (2015)
2014
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T. Yoshida, S. Ideta, T. Shimojima, W. Malaeb, K. Shinada, H. Suzuki, I. Nishi, A. Fujimori, K. Ishizaka, S. Shin, Y. Nakashima, H. Anzai, M. Arita, A. Ino, H. Namatame, M. Taniguchi, H. Kumigashira, K. Ono, S. Kasahara, T. Shibauchi, T. Terashima, Y. Matsuda, M. Nakajima, S. Uchida, Y. Tomioka, T. Ito, K. Kihou, C. H. Lee, A. Iyo, H. Eisaki, H. Ikeda, R. Arita, T. Saito, S. Onari and H. Kontani
Anisotropy of the superconducting gap in the iron-based superconductor BaFe2(As1-xPx)2
Scientific Reports 4 7292 (2014)
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T. Terashima, N. Kikugawa, A. Kiswandhi, E-S. Choi, J. S. Brooks, S. Kasahara, T. Watashige, H. Ikeda, T. Shibauchi, Y. Matsuda, T. Wolf, A. E. Boehmer, F. Hardy, C. Meingast, H. v. Loehneysen, M-T. Suzuki, R. Arita, and Shinya Uji
Anomalous Fermi surface in FeSe seen by Shubnikov-de Haas oscillation measurements
Phys. Rev. B, 90, 144517 (2014)
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Y. Yamaji, Y. Nomura, M. Kurita, R. Arita and M. Imada
First-Principles Study of the Honeycomb-Lattice Iridates Na2IrO3 in the Presence of Strong Spin-Orbit Interaction and Electron Correlations
Phys. Rev. Lett. 113, 107201 (2014)
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R. Suzuki, M. Sakano, Y. J. Zhang, R. Akashi, D. Morikawa, A. Harasawa, K. Yaji, K. Kuroda, K. Miyamoto, T. Okuda, K. Ishizaka, R. Arita, and Y. Iwasa
Valley-dependent spin polarization in bulk MoS2 with broken inversion symmetry
Nature Nanotechnology 9 611 (2014)
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H. Sakakibara, K. Suzuki, H. Usui, S. Miyao, I. Maruyama, K. Kusakabe, R. Arita, H. Aoki, and K. Kuroki
Orbital mixture effect on the Fermi-surface-Tc correlation in the cuprate superconductors: Bilayer vs. single layer
Phys. Rev. B 89 224505 (2014)
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Y. Nomura, S. Sakai and R. Arita
Multiorbital cluster dynamical mean-field theory with an improved continuous-time quantum Monte Carlo algorithm
Phys. Rev. B 89 195146 (2014)
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S. Okamoto, W. Zhu, Y. Nomura, R. Arita, D. Xiao and N. Nagaosa
Correlation effects in (111) bilayers of perovskite transition-metal oxides
Phys. Rev. B 89 195121 (2014)
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N. Rezaei, P. Hansmann, M.S. Bahramy and R. Arita
Mechanism of charge transfer/disproportionation in LnCu3Fe4O12
Phys. Rev. B. 89 125125 (2014)
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Y. Ohuchi, Y. Kozuka, N. Rezaei, M.S. Bahramy, R. Arita, K. Ueno, A. Tsukazaki and M. Kawasaki
Photoinduced sign inversion of the anomalous Hall effect in EuO thin films
Phys. Rev. B. 89 121114(R) (2014)
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Y. Nomura, K. Nakamura and R. Arita
Effect of electron-phonon interaction on orbital fluctuations in iron-based superconductors
Phys. Rev. Lett. 112 027002 (2014)
2013
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K. Park, Y. Nomura, R. Arita, A. Llobet and D. Louca
Local strain and anharmonicity in the bonding of Bi2Se3-xTex topological insulators
Phys. Rev. B, 88 224108 (2013)
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K. Nakamura, S. Sakai, R. Arita and K. Kuroki
GW calculation of plasmon excitations in the quasi-one-dimensional organic compound (TMTSF)2PF6
Phys. Rev. B, 88 125128 (2013)
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Q. Li, G. Cao, S. Okamoto, J. Yi, W. Lin, B. C. Sales, J. Yan, R. Arita, J. Kunes, A. V. Kozhevnikov,
A. G. Eguiluz, M. Imada, Z. Gai, M. Pan, D.G. Mandrus
Atomically resolved spectroscopic study of Sr2IrO4: Experiment and theory
Scientific reports 3 3073 (2013)
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H. Yuan, M. S. Bahramy, K. Morimoto, S. Wu, K. Nomura, B-J. Yang, H. Shimotani, R. Suzuki, M. Toh, C. Kloc, X. Xu, R. Arita, N. Nagaosa and Y. Iwasa
Zeeman-type spin splitting controlled by an electric field
Nature Physics 9 563-569 (2013)
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R. Akashi and R. Arita
Nonempirical study of superconductivity in alkali-doped fullerides based on density functional theory for superconductors
Phys. Rev. B., 88 054510 (2013)
-
R. Akashi and R. Arita
Development of density functional theory for plasmon-assisted superconducting state: Application to
Lithium under high pressures
Phys. Rev. Lett., 111 057006 (2013)
-
R. Akashi and R. Arita
Density functional theory for superconductors with particle-hole asymmetric electronic structure
Phys. Rev. B, 88 014514 (2013)
-
K. Nishiguchi, K. Kuroki, R. Arita, T. Oka and H. Aoki
Superconductivity assisted by interlayer pair hopping in multilayered cuprates
Phys. Rev. B, 88 014509 (2013)
-
M. Kamitani, M.S. Bahramy, R. Arita, S. Seki, T. Arima, Y. Tokura, and S. Ishiwata
Superconductivity in CuxIrTe2 driven by interlayer hybridization
Phys. Rev. B, 87 180501 (2013)
-
Y. Hirata, M. Nakajima, Y. Nomura, H. Tajima, Y. Matsushita, K. Asoh, Y. Kiuchi, A.G. Eguiluz, R. Arita, T. Suemoto and K. Ohgushi
Mechanism of enhanced optical second-harmonic generation in the conducting pyrochlore-type Pb2Ir2O7-x oxide compound
Phys. Rev. Lett. 110 187402 (2013)
-
S. Ishiwata, Y. Shiomi, J.S. Lee, M.S. Bahramy, T. Suzuki, M. Uchida, R. Arita, Y. Taguchi and Y. Tokura
Extremely high electron mobility in a phonon-glass semimetal
Nature Materials 12 512 (2013)
-
S. Ideta, T. Yoshida, I. Nishi, A. Fujimori, Y. Kotani, K. Ono, Y. Nakayama, S. Yamaichi, T. Sasagawa, M. Nakajima, K. Kihou, Y. Tomioka, C.H. Lee, A. Iyo, H. Eisaki, T. Ito, S. Uchida, and R. Arita
Dependence of Carrier Doping on the Impurity Potential in Transition-Metal-Substituted FeAs-Based Superconductors
Phys. Rev. Lett. 110 107007 (2013)
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M. Sakano, M.S. Bahramy, A. Katayama, T. Shimojima, H. Murakawa, Y. Kaneko, W. Malaeb, S. Shin, K. Ono, H. Kumigashira, R. Arita, N. Nagaosa, H. Y. Hwang, Y. Tokura, and K. Ishizaka
Strongly Spin-Orbit Coupled Two-Dimensional Electron Gas Emerging near the Surface of Polar Semiconductors
Phys. Rev. Lett. 110 107204 (2013)
-
B.-J. Yang, M.S. Bahramy, R. Arita, H. Isobe, E.-G. Moon and N. Nagaosa
Theory of Topological Quantum Phase Transitions in 3D Noncentrosymmetric Systems
Phys. Rev. Lett. 110 086402 (2013)
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C. Bell, M.S. Bahramy, H. Murakawa, J.G. Checkelsky, R. Arita, Y. Kaneko, Y. Onose, M. Tokunaga, Y. Kohama, N. Nagaosa, Y. Tokura, and H. Y. Hwang
Shubnikov-de Haas oscillations in the bulk Rashba semiconductor BiTeI
Phys. Rev. B 87 081109 (2013)
-
H. Miyahara, R. Arita, and H. Ikeda
Development of a two-particle self-consistent method for multiorbital systems and its application to unconventional superconductors
Phys. Rev. B 87 045113 (2013)
2012
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Y. Kozuka, H. Seki, T. C. Fujita, S. Chakraverty, K. Yoshimatsu, H. Kumigashira, M. Oshima, M.S. Bahramy, R. Arita, and M. Kawasaki
Epitaxially Stabilized EuMoO3: A New Itinerant Ferromagnet
Chemistry Materials 24 3746 (2012)
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J.T. Ye, Y.J. Zhang, R. Akashi, M.S. Bahramy, R. Arita, and Y. Iwasa
Superconducting Dome in a Gate-Tuned Band Insulator
Science 338 1193 (2012)
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M.S. Bahramy, P.D.C. King, A. de la Torre, J. Chang, M. Shi, L. Patthey, G. Balakrishnan, Ph. Hofmann, R. Arita, N. Nagaosa and F. Baumberger
Emergent quantum confinement at toplogical insulator surfaces
Nature Communications 3 1159 (2012)
-
L. Demkó, G.A.H. Schober, V. Kocsis, M.S. Bahramy, H. Murakawa, J.S. Lee, I. Kézsmárki, R. Arita, N. Nagaosa and Y. Tokura
Enhanced infrared magneto-optical response of the nonmagnetic semiconductor BiTeI driven by bulk Rashba splitting
Phys. Rev. Lett. 109, 167401 (2012)
-
H. Sakakibara, K. Suzuki, H. Usui, K. Kuroki, R.Arita, D. J. Scalapino, and H. Aoki
Pressure-enhanced Tc from orbital distillation in the single-layered cuprate superconductors
Phys. Rev. B 86, 134520 (2012)
-
T. Koretsune, R.Arita and H. Aoki
Magneto-orbital effect without spin-orbit interactions in a noncentrosymmetric zeolite-templated carbon structure
Phys. Rev. B 86, 125207 (2012)
-
K. Okazaki, Y. Ota, Y. Kotani, W. Malaeb, Y. Ishida, T. Shimojima, T. Kiss, S. Watanabe, C.-T. Chen, K. Kihou, C.H. Lee, A. Iyo, H. Eisaki, T. Saito, H. Fukazawa, Y. Kohri, K. Hashimoto, T. Shibauchi, Y. Matsuda, H. Ikeda, H. Miyahara, R.Arita, A. Chainani, S. Shin
Octet-Line Node Structure of Superconducting order parameter in KFe2As2
Science 337 1314 (2012)
-
Z.V. Pchelkina, I.V. Solovyev, and R. Arita
Theoretical analysis of electronic and magnetic properties of NaV2O4:Crucial role of the orbital degrees of freedom
Phys. Rev. B 86 104409 (2012)
-
H. Sakai, J. Fujioka, T. Fukuda, M.S. Bahramy, D. Okuyama, R. Arita, T. Arima, A.Q.R. Baron, Y. Taguchi, Y. Tokura
Soft phonon mode coupled with antiferromagnetic order in incipient-ferroelectric Mott insulators Sr1-xBaxMnO3
Phys. Rev. B 86 104407 (2012)
-
R. Akashi, K. Nakamura, R. Arita, and M. Imada
High-temperature superconductivity in layered nitrides β-LixMNCl(M=Ti,Zr,Hf): Insights from density functional theory for superconductors
Phys. Rev. B 86 054513 (2012)
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M. Sakano, J. Miyawaki, A. Chainani, Y. Tanaka, T. Sonobe, T. Shimojima, M. Oura, S. Shin, M.S. Bahramy, R. Arita, N. Nagaosa, H. Murakawa, Y. Kaneko, Y. Tokura and K. Ishizaka
Three-dimensional bulk band dispersion in polar BiTeI with giant Rashba-type spin splitting
Phys. Rev. B 86 085204 (2012)
-
A. Toschi, R. Arita, P. Hansmann, G. Sangiovanni and K. Held
Quantum dynamical screening of the local magnetic moment in Fe-based superconductors
Phys. Rev. B 86 064411 (2012)
-
Y. Nomura, M. Kaltak, K. Nakamura, C. Taranto, S. Sakai, A. Toschi, R. Arita, K. Held, G. Kresse, and M. Imada
Effective on-site interaction for dynamical mean-field theory
Phys. Rev. B 86 085117 (2012)
-
S. Pandey, H. Kontani, D.S. Hirashima, R. Arita, and H. Aoki
Spin Hall effect in iron-based superconductors: A Dirac point effect
Phys. Rev. B 86 060507(R) (2012)
-
G.A.H. Schober, H. Murakawa, M.S. Bahramy, R. Arita, Y. Kaneko, Y. Tokura, N. Nagaosa
Mechanism of enhanced orbital dia- and paramagnetism: application to the Rashba semiconductor BiTeI
Phys. Rev. Lett. 108, 247208 (2012)
-
H. Ikeda, M-T. Suzuki, R. Arita, T. Takimoto, T. Shibauchi, Y. Matsuda
Emergent rank-5 nematic order in URu2Si2
Nature Physics 8, 528 (2012)
-
Y. Nomura, K. Nakamura, and R. Arita
Ab initio derivation of electronic low-energy models for C60 and aromatic compounds
Phys. Rev. B 85, 155452 (2012)
-
N. Katayama, K. Matsubayashi, Y. Nomura, S. Ji, J. Leao, M. A. Green, T. J. Sato, Y. Uwatoko, M. Fujita, K. Yamada, R. Arita and S.-H. Lee
Conductivity and incommensurate antiferromagnetism of Fe1.02Se0.10Te0.90 under pressure
Europhysics Letters 98, 37002 (2012)
-
N. Ogawa, Y. Ogimoto, Y. Ida, Y. Nomura, R. Arita and K. Miyano
Polar antiferromagnets produced by orbital order
Phys. Rev. Lett. 108, 157603 (2012)
-
R. Arita, J. Kunes, A.V. Kozhevnikov, A.G. Eguiluz and M. Imada
Ab initio Studies on the Interplay between Spin-Orbit Interaction and
Coulomb Correlation in Sr2IrO4 and Ba2IrO4
Phys. Rev. Lett. 108, 086403 (2012)
-
H. Sakakibara, H. Usui, K. Kuroki, R. Arita and H. Aoki
Origin of the material dependence of Tc in the single-layered cuprates
Phys. Rev. B. 85, 064501 (2012)
-
M.S. Bahramy, B.-J. Yang, R. Arita, and N. Nagaosa
Emergence of non-centrosymmetric topological insulating phase in BiTeI under pressure
Nature Communications 3, 679 (2012)
2011
-
Y. Nohara, K. Nakamura, and R. Arita
Ab initio Derivation of Correlated Superatom Model for Potassium Loaded Zeolite
J. Phys. Soc. Jpn. 80, 124705 (2011)
-
S. Konbu, K. Nakamura, H. Ikeda and R. Arita
Fermi-Suface Evolution by Transition-Metal Substitution in the Iron-based Superconductor LaFeAsO
J. Phys. Soc. Jpn. 80, 123701 (2011)
-
J. S. Lee, G. A. H. Schober, M. S. Bahramy, H. Murakawa, Y. Onose, R. Arita, N. Nagaosa, and Y. Tokura
Optical Response of Relativistic Electrons in the Polar BiTeI Semiconductor
Phys. Rev. Lett. 107, 117401 (2011)
-
M. Uchida, K. Ishizaka, P. Hansmann, X. Yang, M. Sakano, J. Miyawaki, R. Arita, Y. Kaneko, Y. Takata, M. Oura, A. Toschi, K. Held, A. Chainani, O. K. Andersen, S. Shin, and Y. Tokura
Orbital characters of three-dimensional Fermi surfaces in Eu2-xSrxNiO4 as probed by soft-x-ray angle-resolved photoemission spectroscopy
Phys. Rev. B 84, 241109(R) (2011)
-
T. Kosugi, T. Miyake, S. Ishibashi, R. Arita, and H. Aoki
First-principles structural optimization and electronic structure of the superconductor picene for various potassium doping levels
Phys. Rev. B 84, 214506 (2011)
-
D. Louca, J. Yan, A. Llobet, and R. Arita
Suppression of superconductivity in Fe chalcogenides by annealing: A reverse effect to pressure
Phys. Rev. B 84, 054522 (2011)
-
T. Kosugi, T. Miyake, S. Ishibashi, R. Arita, and H. Aoki
Ab initio electronic structure of solid coronene: Differences from and commonalities to picene
Phys. Rev. B 84, 020507(R) (2011)
-
M. S. Bahramy, R. Arita, and N. Nagaosa
Origin of giant bulk Rashba splitting: Application to BiTeI
Phys. Rev. B 84, 041202(R) (2011)
-
I. Nishi, M. Ishikado, S. Ideta, W. Malaeb, T. Yoshida, A. Fujimori, Y. Kotani, M. Kubota, K. Ono, M. Yi, D. H. Lu, R. Moore, Z.-X. Shen, A. Iyo, K. Kihou, H. Kito, H. Eisaki, S. Shamoto, and R. Arita
Angle-resolved photoemission spectroscopy study of PrFeAsO0.7: Comparison with LaFePO
Phys. Rev. B 84, 014504 (2011)
-
K. Ishizaka, M. S. Bahramy, H. Murakawa, M. Sakano, T. Shimojima, T. Sonobe, K. Koizumi, S. Shin, H. Miyahara, A. Kimura, K. Miyamoto, T. Okuda, H. Namatame, M. Taniguchi, R. Arita, N. Nagaosa, K. Kobayashi, Y. Murakami, R. Kumai, Y. Kaneko, Y. Onose1, and Y. Tokura
Giant Rashba-type spin splitting in bulk BiTeI
Nature Materials 10, 521-526 (2011)
-
K. Nakamura, H. Ikeda, R. Arita
First-principles calculation of transition-metal impurities in LaFeAsO
Phys. Rev. B 83 144512 (2011)
-
T. Yoshida, I. Nishi, S. Ideta, A. Fujimori, M. Kubota, K. Ono, S. Kasahara, T. Shibauchi, T. Terashima, Y. Matsuda, H. Ikeda, and R. Arita
Two-Dimensional and Three-Dimensional Fermi Surfaces of Superconducting BaFe2(As1-xPx)2 and Their Nesting Properties Revealed by
Angle-Resolved Photoemission Spectroscopy
Phys. Rev. Lett. 106 117001 (2011)
-
T. Suzuki, M. S. Bahramy, R. Arita, Y. Taguchi, and Y. Tokura
Doping control and thermoelectric properties in R1-xAxZnSbO (R=La, Ce; A=Ca, Sr)
Phys. Rev. B 83 035204 (2011)
-
M. Uchida, K. Ishizaka, P. Hansmann, Y. Kaneko, Y. Ishida, X. Yang, R. Kumai, A. Toschi, Y. Onose, R. Arita, K. Held, O. K. Andersen, S. Shin, and Y. Tokura
Pseudogap of Metallic Layered Nickelate R2-xSrxNiO4 (R=Nd,Eu) Crystals Measured Using Angle-Resolved Photoemission Spectroscopy
Phys. Rev. Lett. 106 027001 (2011)
2010
-
Y. Suwa, R. Arita, K. Kuroki and H. Aoki
Spin-density-functional study of the organic polymer dimethylaminopyrrole: A realization of the organic periodic Anderson model
Phys. Rev. B 82 235127 (2010)
-
J. Kunes, R. Arita, P. Wissgott, A. Toschi, H. Ikeda and K. Held
Wien2wannier: from linearized augumented plane waves to maximally localized Wannier functions
Comp. Phys. Commun. 181 1888 (2010)
-
H. Ikeda, R. Arita and J. Kunes
Doping dependence of spin fluctuations and electron correlations in iron pnictides
Phys. Rev. B 82 024508 (2010)
-
H. Sakakibara, H. Usui, K. Kuroki, R. Arita and H. Aoki
Two orbital model explains why the single-layer Hg cuprate have higher superconducting transition temperature than the La cuprate
Phys. Rev. Lett. 105 057003 (2010)
-
P. Hansmann, R. Arita, A. Toschi, S. Sakai, G. Sangiovanni and K. Held
Dichotomy between large local and small ordered magnetic moment in Iron-based superconductors
Phys. Rev. Lett. 104 197002 (2010)
-
D. Louca, K. Horigane, A. Llobet, R. Arita, S. Ji, N. Katayama, S. Konbu, K. Nakamura, T.-Y. Koo, P. Tong, and K. Yamada
Local atomic structure of superconducting FeSe1-xTex
Phys. Rev. B 81 134524 (2010)
-
T. Miyake, K. Nakamura, R. Arita, and M. Imada
Comparison of Ab initio Low-Energy Models for LaFePO, LaFeAsO, BaFe2As2, LiFeAs, FeSe and FeTe: Electron Correlation and Covalency
J. Phys. Soc. Jpn 79 044705 (2010)
-
H. Ikeda, R. Arita, and J. Kunes
Phase diagram and Gap anisotropy in iron-pnictide superconductors
Phys. Rev. B 81 054502 (2010)
2009
-
Y. Nohara, K. Nakamura, and R.Arita
Spin density functional study of magnetism in potassium-loaded zeolite A
Phys. Rev. B 80 220410(R) (2009)
-
W. Malaeb, T. Yoshida, A. Fujimori, M. Kubota, K. Ono, K. Kihou, P. M. Shirage, H. Kito, A. Iyo, H. Eisaki, Y. Nakajima, T. Tamegai, and R. Arita
Three-Dimensional Electronic Structure of Superconducting Iron Pnictides Observed by Angle-Resolved Photoemission Spectroscopy
J. Phys. Soc. Jpn 78, 123706 (2009)
-
T. Kosugi, T. Miyake, S. Ishibashi, R. Arita and H. Aoki
First-principles Electronic structures of solid picene
J. Phys. Soc. Jpn 78, 113704 (2009)
-
R. Arita and H. Ikeda
Is Fermi-surface nesting the origin of superconductivity in iron pnictides?: A fluctuation-exchange-approximation study
J. Phys. Soc. Jpn 78, 113707 (2009)
-
K. Nakamura, T. Koretsune, and R. Arita
Ab initio Derivation of Low-Energy Model for Alkali-Cluster-Loaded Sodalites
Phys. Rev. B 80, 174420 (2009)
-
K. Nakamura, Y. Yoshimoto, T. Kosugi, R. Arita, M. Imada
Ab initio Derivation of Low-Energy Model for κ-ET Type Organic Conductors
J. Phys. Soc. Jpn 78, 083710 (2009)
-
J. Ohe, Y. Tomoda, N. Bulut, R. Arita, K. Nakamura, S. Maekawa
Combined approach of density functional theory and quantum Monte Carlo method to electron correlation in dilute magnetic semiconductors
J. Phys. Soc. Jpn 78, 083703 (2009)
-
K. Kuroki, H. Usui, S. Onari, R. Arita, H. Aoki
Pnictogen height as a possible switch between high-Tc nodeless and low-Tc nodal pairings in the iron based superconductors
Phys. Rev. B 79, 224511 (2009)
2008
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R. Arita, K. Kuroki, K. Held, A. V. Lukoyanov, S. Skornyakov, and V.I. Anisimov
Origin of large thermopower in LiRh2O4: Calculation of the Seebeck coefficient by the combination of local density approximation and dynamical mean-field theory
Phys. Rev. B., 78 115121 (2008)
-
K. Nakamura, R. Arita, M. Imada
Ab initio Derivation of Low-Energy Model for Iron-Based Superconductors LaFeAsO and LaFePO
J. Phys. Soc. Jpn., 77 093711 (2008)
-
W. Malaeb, T. Yoshida, T. Kataoka, A. Fujimori, M. Kubota, K. Ono, H. Usui, K. Kuroki, R. Arita, H. Aoki, Y. Kamihara, M. Hirano, H. Hosono
Electronic Structure and Electron Correlation in LaFeAsO1-xFx and LaFePO1-xFx
J. Phys. Soc. Jpn., 77 093714 (2008)
-
V. Vildosola, L. Pourovskii, R. Arita, S. Biermann, A. Georges
Bandwidth and Fermi surface of iron oxypnictides: Covalency and sensitivity to structural changes
Phys. Rev. B., 78 064518 (2008)
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K. Kuroki, S. Onari, R. Arita, H. Usui, Y. Tanaka, H. Kontani, H. Aoki
Unconventional Pairing Originating from the Disconnected Fermi Surfaces of Superconducting LaFeAsO1-xFx
Phys. Rev. Lett., 101 087004 (2008)
-
Y. Okamoto, S. Niitaka, M. Uchida, T. Waki, M. Takigawa, Y. Nakatsu, A. Sekiyama, S. Suga, R. Arita and H. Takagi
Band Jahn-Teller Instability and Formation of Valence Bond Solid in a Mixed-Valent Spinel Oxide LiRh2O4
Phys. Rev. Lett., 101 086404 (2008)
-
K. Nakamura, Y. Yoshimoto, R.Arita, S. Tsuneyuki and M. Imada
Optical absorption study by ab initio downfolding approach: Application to GaAs
Phys. Rev. B., 77 195126 (2008)
2007
- S. Sakai, R.Arita and H. Aoki
Itinerant ferromagnetism in the multiorbital Hubbard model: A dynamical mean-field study
Phys. Rev. Lett., 99 216402 (2007)
- M. Tezuka, R.Arita and H. Aoki
Phase diagram for the one-dimensional Hubbard-Holstein model: A density-matrix renormalization group study
Phys. Rev. B., 76 155114 (2007)
- K. Kuroki and R.Arita
"Pudding mold" band drives large thermopower in NaxCoO2
J. Phys. Soc. Jpn., 76 083707 (2007)
- R. Arita, A. Yamasaki, K. Held, J. Matsuno, K. Kuroki
Sr2VO4 and Ba2VO4 under pressure: An orbital switch and potential d1 superconductor
Phys. Rev. B, 75 174521 (2007)
- R. Arita, K. Held, A.V. Lukoyanov, V.I. Anisimov
Doped Mott insulator as the origin of heavy fermion behavior in LiV2O4
Phys. Rev. Lett. 98 166402(2007)
- K. Kuroki, S. Ohkubo, T. Nojima, R. Arita, S. Onari, Y. Tanaka
Unified origin for the 3D magnetism and superconductivity in NaxCoO2
Phys. Rev. Lett. 98 136401(2007)
2006
-
K. Nakamura, R. Arita, Y. Yoshimoto, S. Tsuneyuki
First-principles calculation of effective onsite Coulomb interactions of 3d transition metals: Constrained local density functional approach with maximally localized Wannier functions
Phys. Rev. B. 74 235113(2006)
-
S. Sakai, R. Arita, K. Held, H.Aoki
Quantum Monte Carlo study for multiorbital systems with preserved spin and orbital rotational symmetries
Phys. Rev. B. 74 155102(2006)
-
K. Kuroki, S. Onari, Y. Tanaka, R. Arita, T. Nojima
Extended s-wave pairing originating from the a1g band in NaxCoO2·yH2O: Single-band U-V model with fluctuation exchange method
Phys. Rev. B. 73, 184503(2006)
-
R. Arita, K. Held
Crossover from d-wave to p-wave pairing in the t-t' Hubbard model at zero temperature
Phys. Rev. B. 73, 064515(2006)
- S. Onari, R. Arita, K. Kuroki, H. Aoki
Superconductivity from long-range interaction: A crossover between the electron gas and the lattice model
Phys. Rev. B. 73, 014526(2006)
2005
-
R. Arita, K. Held
Orbital-selective Mott-Hubbard transition in the two-band Hubbard model
Phys. Rev. B. 72 201102(R) (2005)
-
M. Tezuka, R. Arita, H. Aoki
Density-matrix renormalization group study of pairing when electron-electron and electron-phonon interactions coexist: Effect of the electronic band structure
Phys. Rev. Lett. 95 226401 (2005)
-
K. Kuroki, T. Higashida, R. Arita
High-Tc superconductivity due to coexisting wide and narrow bands: A fluctuation exchange study of the Hubbard ladder at a test case
Phys. Rev. B. 72 212509 (2005)
-
M. Kiguchi, R. Arita, G. Yoshikawa, Y. Tanida, S. Ikeda, S. Entani, I Nakai, H. Kondoh, T. Ohta, K. Saiki and H. Aoki
Metal-induced gap states in epitaxial organic-insulator/metal interfaces
Phys. Rev. B. 72 075446 (2005)
-
S. Onari, R. Arita, K. Kuroki and H. Aoki
Triplet superconductivity induced by charge fluctuation in the extended Hubbard model
J. Phys. Soc. Jpn 74 2579 (2005)
-
R. Arita
Electronic structure of sodium cobalt oxide: Comparing mono- and bilayer hydrate
Phys. Rev. B 71, 132503 (2005)
-
T. Oka, N. Konno, R. Arita, H. Aoki
Breakdown of an Electric-Field Driven System: A Mapping to a Quantum Walk
Phys. Rev. Lett. 94, 100602 (2005)
-
K. Kuroki, Y. Tanaka, R. Arita
Competition between singlet and triplet pairing in NaxCoO2·yH2O
Phys. Rev. B 71, 024506 (2005)
2004
-
S. Okada, R. Arita, Y. Matsuo, E. Nakamura, A. Oshiyama and H. Aoki
Electronic Structure of Stacked C60 Shuttlecocks
Chem. Phys. Lett. 399 157 (2004)
-
S. Sakai, R. Arita and H. Aoki
Numerical algorithm for the double-orbital Hubbard model: Hund-coupled pairing symmetry in the doped case
Phys. Rev. B 70, 172504 (2004)
-
S. Onari, R. Arita, K. Kuroki and H. Aoki
Phase diagram of the two-dimensional extended Hubbard model:Phase transitions between different pairing symmetries when charge and spin fluctuations coexist
Phys. Rev. B 70, 094523 (2004)
-
K. Kuroki, Y. Tanaka and R. Arita
Possible spin-triplet f-wave pairing due to disconnected Fermi surfaces in NaxCoO2·yH2O
Phys. Rev. Lett 93, 077001 (2004)
-
R. Arita, S. Onari, K. Kuroki and H. Aoki
Off-site repulsion-induced triplet superconductivity: A possibility for chiral pxy-wave pairing in Sr2RuO4
Phys. Rev. Lett 92, 247006 (2004)
-
R. Arita, Y. Tanida, S. Entani, M. Kiguchi, K. Saiki and H. Aoki
Polar surface engineering in ultrathin MgO(111)/Ag(111): Possibility of a metal-insulator transition and magnetism
Phys. Rev. B 69, 235423 (2004)
-
K. Kuroki, Y. Tanaka, K. Kimura and R. Arita
Quantum Monte Carlo study of the pairing symmetry competition in the Hubbard model
Phys. Rev. B 69, 214511 (2004)
-
R.Arita, T. Miyake, T. Kotani, M. van Schilfgaarde, T. Oka, K. Kuroki, Y. Nozue and H. Aoki
Electronic properties of alkali-metal loaded zeolites:Supercrystal Mott insulators
Phys. Rev. B. 69, 195106 (2004)
-
R.Arita, Y. Tanida, K. Kuroki, and H. Aoki
Electronic properties of metal induced gap states at insulator/metal interfaces: dependence on the alkali halide and the possibility of excitonic mechanism of superconductivity
Phys. Rev. B. 69, 115424 (2004)
-
R.Arita, K. Kuroki and H. Aoki
Magnetic-field induced triplet superconductivity in the repulsive Hubbard model on the triangular lattice
J. Phys. Soc. Jpn. 73, 533 (2004)
-
T. Kimura, K. Kuroki, R.Arita, H. Aoki
Possibility of superconductivity in the repulsive Hubbard model on the Shastry-Sutherland lattice
Phys. Rev. B 69, 054501 (2004)
2003
-
Y. Suwa, R. Arita, K.Kuroki, H. Aoki
Flat-band ferromagnetism in organic polymers designed by a computer simulation
Phys. Rev. B 68, 174419 (2003)
-
R. Arita, Y. Suwa, K.Kuroki, H. Aoki
Flat-band ferromagnetism in undoped and doped polyaminotmazole crystal
Phys. Rev. B 68, 140403(R) (2003)
-
T. Oka, R. Arita, H. Aoki
Breakdown of a Mott insulator: A non-adiabatic tunneling mechanism
Phys. Rev. Lett. 91, 066406 (2003)
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A. Onari, R. Arita, K. Kuroki, H. Aoki
Superconductivity in repulsive electron systems having three-dimensional disconnected Fermi surfaces
Phys. Rev. B. 68, 024525 (2003)
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M. Kiguchi, R. Arita, G. Yoshikawa, Y. Tanida, M.Katayama, K. Saiki, A. Koma, H. Aoki
Metal-induced gap states at well defined alkali-halide/metal interfaces
Phys. Rev. Lett. 90, 196803 (2003)
2002
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T. Kimura, Y. Zenitani, K. Kuroki, R. Arita, H. Aoki
Hybridization-induced superconductivity from electron repulsion on a tetramer lattice having a disconnected Fermi surface
Phys. Rev. B. 66, 212505 (2002)
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K. Kuroki, T. Kimura, R. Arita
High-temperature superconductivity in dimer array systems
Phys. Rev. B. 66, 184508 (2002)
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T. Kimura, H. Tamura, K. Kuroki, K. Shiraishi, H. Takayanagi, R. Arita
Superconductivity in quantum dot superlattices composed of quantum wire networks
Phys. Rev. B. 66, 132508 (2002)
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Y. Tanuma, K. Kuroki, Y. Tanaka, R. Arita, S. Kashiwaya, H. Aoki
Determination of pairing symmetry from magnetotunneling spectroscopy: A case study for quasi-one-dimensional organic superconductors
Phys. Rev. B. 66, 094507 (2002)
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S. Onari, K. Kuroki, R. Arita and H. Aoki
Superconductivity induced by interband nesting in the three-dimensional honeycomb lattice
Phys. Rev. B, 65,184525(2002)
- K. Kuroki, T. Kimura, R. Arita, Y. Tanaka and Y. Matsuda
dx2-y2- vs. dxy- like pairings in organic superconductors κ-(BEDT-TTF)2X
Phys. Rev. B, 65,100516(R)(2002)
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R. Arita, Y. Suwa, K. Kuroki and H. Aoki
Gate-induced band ferromagnetism in an organic polymer
Phys. Rev. Lett., 88,127202 (2002)
2001
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R. Arita, Y. Tanida, K. Kuroki and H. Aoki
Image-potential band-gap narrowing at a metal/semiconductor interface
Phys. Rev. B 64,245112 (2001)
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K. Kuroki and R. Arita
Possible high-Tc superconductivity mediated by antiferromagnetic spin fluctuations in systems with Fermi surface pockets
Phys. Rev. B 64,024501 (2001)
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K. Kuroki, R. Arita and H. Aoki
Spin-triplet f-wave-like pairing proposed for an organic superconductor (TMTSF)2PF6
Phys. Rev. B 63,094509 (2001)
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K. Kuroki, M. Ogata, R. Arita and H. Aoki
Crib-shaped triplet-pairing gap function for an orthogonal pair of quasi-one-dimensional Fermi surfaces in Sr2RuO4
Phys. Rev. B 63,060506(R) (2001)
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K. Kuroki and R. Arita
Spin-triplet superconductivity in repulsive Hubbard models with disconnected Fermi surfaces: A case study on triangular and honeycomb lattices
Phys. Rev. B 63,174507 (2001)
2000
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R. Arita and H. Aoki
Relationship between spiral and ferromagnetic states in the Hubbard model in the thermodynamic limit
Phys. Rev. B 61, 12261 (2000)
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R. Arita, K. Kuroki and H. Aoki
d- and p-wave superconductivity mediated by spin fluctuations in two- and three-dimensional single-band repulsive Hubbard model
J. Phys. Soc. Jpn.,69 1181 (2000)
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R. Arita, S. Onoda, K. Kuroki and H. Aoki
Magnetic properties of the Hubbard model on three-dimensional lattices: fluctuation-exchange and two-particle self-consistent studies
J. Phys. Soc. Jpn.,69 785 (2000)
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R. Arita, K. Kuroki and H. Aoki
Electron-correlation-originated negative magnetoresistance in a system having a partly flat band
Phys. Rev. B 61, 3207 (2000)
1999
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R. Arita, K. Kuroki and H. Aoki
Spin-fluctuation exchange study of superconductivity in two- and three-dimensional single-band Hubbard models
Phys. Rev. B 60, 14585 (1999)
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K. Kuroki, R. Arita and H. Aoki
A link between the spin fluctuation and Fermi surface in high-Tc cuprates: A consistent description within the single-band Hubbard model
Phys. Rev. B 60, 9850 (1999).
1998
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R. Arita, K. Kusakabe, K. Kuroki and H. Aoki
Spectral function of the spiral spin state in the trestle and ladder Hubbard model
Phys. Rev. B 58, R11833 (1998)
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R. Arita, Y. Shimoi, K. Kuroki and H. Aoki
Flat-band ferromagnetism induced by off-site repulsions
Phys. Rev. B 57, 10609 (1998)
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R. Arita, K. Kuroki, H. Aoki and M. Fabrizio
DMRG study of the spin gap in a one dimensional Hubbard model: effect of the distant transfer and exchange coupling
Phys. Rev. B 57, 10324 (1998).
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R. Arita, K. Kuroki, H. Aoki, A. Yajima, M. Tsukada, S. Watanabe, M. Ichimura, T. Onogi and T. Hashizume
Ferromagnetism in a Hubbard model for an atomic quantum wire: A realization of flat-band magnetism from even-membered rings
Phys. Rev. B 57, R6854 (1998).
1997
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K. Kuroki, R. Arita and H. Aoki
Numerical study of a superconductor-insulator transition in a half-filled Hubbard chain with distant transfers
J. Phys. Soc. Jpn, 66 3371 (1997).
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R. Arita, K. Kusakabe, K. Kuroki and H. Aoki
Extended Aharonov-Bohm period analysis of strongly correlated electron systems
J. Phys. Soc. Jpn, 66 2086(1997).