Pinwheel valence-bond solid and triplet excitations in the two-dimensional deformed kagome lattice K Matan, T Ono, Y Fukumoto, TJ Sato, J Yamaura, M Yano, K Morita, ...
Nature Physics 6 (11), 865-869, 2010
141 2010 Gapless spin liquid in a square-kagome lattice antiferromagnet M Fujihala, K Morita, R Mole, S Mitsuda, T Tohyama, S Yano, D Yu, ...
Nature communications 11 (1), 3429, 2020
72 2020 Singlet Ground State and Spin Gap in S= 1⁄ 2 Kagomé Antiferromagnet Rb2Cu3SnF12 K Morita, M Yano, T Ono, H Tanaka, K Fujii, H Uekusa, Y Narumi, K Kindo
Journal of the Physical Society of Japan 77 (4), 043707-043707, 2008
70 2008 Magnetic susceptibilities in a family of S= 1 2 kagome antiferromagnets T Ono, K Morita, M Yano, H Tanaka, K Fujii, H Uekusa, Y Narumi, K Kindo
Physical Review B—Condensed Matter and Materials Physics 79 (17), 174407, 2009
67 2009 Finite-temperature properties of the Kitaev-Heisenberg models on kagome and triangular lattices studied by improved finite-temperature Lanczos methods K Morita, T Tohyama
arXiv preprint arXiv:1911.09266, 2019
40 2019 High-speed deposition of high-quality RE123 films by a PLD system with hot-wall heating K Kakimoto, M Igarashi, Y Hanada, T Hayashida, C Tashita, K Morita, ...
Superconductor Science and Technology 23 (1), 014016, 2009
39 2009 Exact Nonmagnetic Ground State and Residual Entropy of S = 1/2 Heisenberg Diamond Spin Lattices K Morita, N Shibata
Journal of the Physical Society of Japan 85 (3), 033705, 2016
30 2016 Remarkable progress in fabricating RE123 coated conductors by IBAD/PLD technique at Fujikura M Igarashi, K Kakimoto, S Hanyu, C Tashita, T Hayashida, Y Hanada, ...
Journal of Physics: Conference Series 234 (2), 022016, 2010
30 2010 Magnetic phase diagrams and magnetization plateaus of the spin-1/2 antiferromagnetic Heisenberg model on a square-kagome lattice with three nonequivalent exchange interactions K Morita, T Tohyama
Journal of the Physical Society of Japan 87 (4), 043704, 2018
29 2018 Magnetic orders induced by RKKY interaction in Tsai-type quasicrystalline approximant Au-Al-Gd H Miyazaki, T Sugimoto, K Morita, T Tohyama
Physical Review Materials 4 (2), 024417, 2020
26 2020 Possible Tomonaga-Luttinger spin liquid state in the spin-1/2 inequilateral diamond-chain compound K3 Cu3 AlO2 (SO4 )4 M Fujihala, H Koorikawa, S Mitsuda, K Morita, T Tohyama, K Tomiyasu, ...
Scientific reports 7 (1), 16785, 2017
25 2017 Fabrication of km-length IBAD-MgO substrates at a production rate of km h− 1 S Hanyu, C Tashita, Y Hanada, T Hayashida, K Morita, Y Sutoh, ...
Superconductor Science and Technology 23 (1), 014017, 2009
25 2009 Static and dynamic magnetic properties of the spin-1 2 inequilateral diamond-chain compounds A 3 Cu 3 AlO 2 (SO 4) 4 (A= K, Rb, Cs) K Morita, M Fujihala, H Koorikawa, T Sugimoto, S Sota, S Mitsuda, ...
Physical Review B 95 (18), 184412, 2017
22 2017 Ground-state phase diagram of the Kitaev-Heisenberg model on a kagome lattice K Morita, M Kishimoto, T Tohyama
Physical Review B 98 (13), 134437, 2018
19 2018 Magnetization plateaus in the spin- K Morita, T Sugimoto, S Sota, T Tohyama
Physical Review B 97 (1), 014412, 2018
19 2018 Vanishing Wilson ratio as the hallmark of quantum spin-liquid models P Prelovšek, K Morita, T Tohyama, J Herbrych
Physical Review Research 2 (2), 023024, 2020
18 2020 Multiple magnetization plateaus and magnetic structures in the K Morita, N Shibata
Physical Review B 94 (14), 140404, 2016
14 2016 Partial ferromagnetic ordering and indirect exchange interaction in the spatially anisotropic kagome antiferromagnet T Amemiya, M Yano, K Morita, I Umegaki, T Ono, H Tanaka, K Fujii, ...
Physical Review B—Condensed Matter and Materials Physics 80 (10), 100406, 2009
14 2009 Ground state phase diagram of the Kitaev-Heisenberg model on a honeycomb-triangular lattice M Kishimoto, K Morita, Y Matsubayashi, S Sota, S Yunoki, T Tohyama
Physical Review B 98 (5), 054411, 2018
13 2018 Field-Induced Quantum Phase Transitions in S = 1/2 J 1 –J 2 Heisenberg Model on Square Lattice K Morita, N Shibata
Journal of the Physical Society of Japan 85 (9), 094708, 2016
13 2016 