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HAJIME SAGAYAMA
HAJIME SAGAYAMA
HIGH ENERGY ACCELERATOR RESEARCH ORGANIZATION
Verified email at kek.jp
Title
Cited by
Cited by
Year
Skyrmion lattice with a giant topological Hall effect in a frustrated triangular-lattice magnet
T Kurumaji, T Nakajima, M Hirschberger, A Kikkawa, Y Yamasaki, ...
Science 365 (6456), 914-918, 2019
6292019
Electric control of spin helicity in a magnetic ferroelectric
Y Yamasaki, H Sagayama, T Goto, M Matsuura, K Hirota, T Arima, ...
Physical review letters 98 (14), 147204, 2007
4332007
Skyrmion phase and competing magnetic orders on a breathing kagomé lattice
M Hirschberger, T Nakajima, S Gao, L Peng, A Kikkawa, T Kurumaji, ...
Nature communications 10 (1), 5831, 2019
3232019
Nanometric square skyrmion lattice in a centrosymmetric tetragonal magnet
ND Khanh, T Nakajima, X Yu, S Gao, K Shibata, M Hirschberger, ...
Nature Nanotechnology 15 (6), 444-449, 2020
2862020
Determination of long-range all-in-all-out ordering of Ir moments in a pyrochlore iridate EuIrO by resonant x-ray diffraction
H Sagayama, D Uematsu, T Arima, K Sugimoto, JJ Ishikawa, E O’farrell, ...
Physical Review B—Condensed Matter and Materials Physics 87 (10), 100403, 2013
1792013
Magnetoelectric coupling in the honeycomb antiferromagnet
ND Khanh, N Abe, H Sagayama, A Nakao, T Hanashima, R Kiyanagi, ...
Physical Review B 93 (7), 075117, 2016
1402016
Structural and Magnetic Properties of Spinel FeV2O4 with Two Ions Having Orbital Degrees of Freedom
T Katsufuji, T Suzuki, H Takei, M Shingu, K Kato, K Osaka, M Takata, ...
journal of the physical society of japan 77 (5), 053708, 2008
1222008
Ferroelectric phase transitions of -spin origin in
Y Yamasaki, S Miyasaka, T Goto, H Sagayama, T Arima, Y Tokura
Physical Review B—Condensed Matter and Materials Physics 76 (18), 184418, 2007
1132007
Cycloidal Spin Order in the -Axis Polarized Ferroelectric Phase <?format ?>of Orthorhombic Perovskite Manganite
Y Yamasaki, H Sagayama, N Abe, T Arima, K Sasai, M Matsuura, K Hirota, ...
Physical review letters 101 (9), 097204, 2008
1032008
Orbital structures in spinel vanadates VO ( Fe, Mn)
Y Nii, H Sagayama, T Arima, S Aoyagi, R Sakai, S Maki, E Nishibori, ...
Physical Review B—Condensed Matter and Materials Physics 86 (12), 125142, 2012
1022012
Magnetic-field dependence of the ferroelectric polarization and spin-lattice coupling in multiferroic
K Taniguchi, N Abe, H Sagayama, S Ohtani, T Takenobu, Y Iwasa, ...
Physical Review B—Condensed Matter and Materials Physics 77 (6), 064408, 2008
902008
Correlation between ferroelectric polarization and sense of helical spin order in multiferroic
H Sagayama, K Taniguchi, N Abe, T Arima, M Soda, M Matsuura, K Hirota
Physical Review B—Condensed Matter and Materials Physics 77 (22), 220407, 2008
882008
Topological Nernst effect of the two-dimensional skyrmion lattice
M Hirschberger, L Spitz, T Nomoto, T Kurumaji, S Gao, J Masell, ...
Physical Review Letters 125 (7), 076602, 2020
862020
Critical competition between two distinct orbital-spin ordered states in perovskite vanadates
J Fujioka, T Yasue, S Miyasaka, Y Yamasaki, T Arima, H Sagayama, ...
Physical Review B—Condensed Matter and Materials Physics 82 (14), 144425, 2010
812010
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
742020
Detection of multipolar orders in the spin-orbit-coupled Mott insulator
D Hirai, H Sagayama, S Gao, H Ohsumi, G Chen, T Arima, Z Hiroi
Physical Review Research 2 (2), 022063, 2020
722020
Most Stable Metallic Phase of the Mixed-Valence MMX-Chain, Pt2(dtp)4I (dtp = C2H5CS2-), in Purely d-Electronic Conductors Based on the Transition-Metal …
K Otsubo, A Kobayashi, H Kitagawa, M Hedo, Y Uwatoko, H Sagayama, ...
Journal of the American Chemical Society 128 (25), 8140-8141, 2006
682006
Room-temperature low-field colossal magnetoresistance in double-perovskite manganite
S Yamada, N Abe, H Sagayama, K Ogawa, T Yamagami, T Arima
Physical Review Letters 123 (12), 126602, 2019
672019
Stepwise Neutral− Ionic Phase Transitions in a Covalently Bonded Donor/Acceptor Chain Compound
H Miyasaka, N Motokawa, T Chiyo, M Takemura, M Yamashita, ...
Journal of the American Chemical Society 133 (14), 5338-5345, 2011
662011
Structural assignment of polarization in hydrogen-bonded supramolecular ferroelectrics
R Kumai, S Horiuchi, H Sagayama, T Arima, M Watanabe, Y Noda, ...
Journal of the American Chemical Society 129 (43), 12920-12921, 2007
662007
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