## Referred papers in 2019

[1194] |
"Ordering phenomena of spin trimers accompanied by a large geometrical Hall effect"
S. Gao, M. Hirschberger, O. Zaharko, T. Nakajima, T. Kurumaji, A. Kikkawa, J. Shiogai, A. Tsukazaki, S. Kimura, S. Awaji, Y. Taguchi, T. Arima, and Y. Tokura Phys. Rev. B, 100, 241115 (2019) . |

[1193] |
"Floating zone furnace equipped with a high power laser of 1 kW composed of five smart beams"
Y. Kaneko and Y. Tokura J. Cryst. Growth, 533, 125435 (2019) . |

[1192] |
"Large Variation of Dirac Semimetal State in Perovskite CaIrO_{3} with Pressure-Tuning of Electron Correlation"
R. Yamada, J. Fujioka, M. Kawamura, S. Sakai, M. Hirayama, R. Arita, T. Okawa, D. Hashizume, M. Hoshino, and Y. TokuraPhys. Rev. Lett., 123, 216601 (2019) . |

[1191] |
"Magnetoelectric spectroscopy of spin excitations in LiCoPO_{4}"
V. Kocsis, S. Bordï¿½Lacs, Y. Tokunaga, J. Viirok, L. Peedu, T. R˜õõm, U. Nagel, Y. Taguchi, Y. Tokura, and I. KézsmárkiPhys. Rev. B, 100, 155124 (2019) . |

[1190] |
"Band engineering, carrier density control, and enhanced thermoelectric performance in multi-doped SnTe"
A. Doi, S. Shimano, D. Inoue, T. Kikitsu, T. Hirai, D. Hashizume, Y. Tokura, and Y. Taguchi APL Materials, 7, 091107 (2019) . |

[1189] |
"Limits of validity of the Rashba model in BiTeI: High-field magneto-optical study"
S. Bordács, M. Orlita, M. Šikula, H. Murakawa, and Y. Tokura Phys. Rev. B, 100, 155203 (2019) . |

[1188] |
"Phonon anomalies in pyrochlore iridates studied by Raman spectroscopy"
K. Ueda, R. Kaneko, A. Subedi, M. Minola, B. J. Kim, J. Fujioka, Y. Tokura, and B. Keimer Phys. Rev. B, 100, 115157 (2019) . |

[1187] |
"Nonequilibrium skyrmion accumulation induced by direct current in Ir/Co/Pt heterostructure"
S. Sugimoto, S. Kasai, E. Anokhin, Y. Takahashi, and Y. Tokura Appl. Phys. Express, 12, 073002 (2019) . |

[1186] |
"Strain-engineering of charge transport in the correlated Dirac semimetal of perovskite CaIrO_{3} thin films"
M. Masuko, J. Fujioka, M. Nakamura, M. Kawasaki, and Y. TokuraAPL Mater., 7, 081115 (2019) . |

[1185] |
"Slow steady flow of a skyrmion lattice in a confined geometry probed by narrow-band resistance noise"
T. Sato, W. Koshibae, A. Kikkawa, T. Yokouchi, H. Oike, Y. Taguchi, N. Nagaosa, Y. Tokura, and F. Kagawa Phys. Rev. B, 100, 094410 (2019) . |

[1184] |
"Quantum anomalous Hall effect driven by magnetic proximity coupling in all-telluride based heterostructure"
R. Watanabe, R. Yoshimi , M. Kawamura, M. Mogi, A. Tsukazaki, X. Z. Yu , K. Nakajima, K. S. Takahashi, M. Kawasaki, and Y. Tokura Appl. Phys. Lett., 115, 102403 (2019) . |

[1183] |
"Skyrmion lattice with a giant topological Hall effect in a frustrated triangular-lattice magnet"
T. Kurumaji, T. Nakajima, M. Hirschberger, A. Kikkawa, Y. Yamasaki, H. Sagayama, H. Nakao, Y. Taguchi, T. Arima, Y. Tokura Science, 365, 914-918 (2019) . |

[1182] |
"Picosecond Creation of Switchable Optomagnets from a Polar Antiferromagnet with Giant Photoinduced Kerr Rotations"
Y. M. Sheu, Y. M. Chang, C. P. Chang, Y. H. Li, K. R. Babu, G. Y. Guo, T. Kurumaji, and Y. Tokura Phys. Rev. X, 9, 031038 (2019) . |

[1181] |
"Correlation between site occupancies and spin-glass transition in skyrmion host Co_{10-x/2}Zn_{10-x/2}Mn_{x}"
T. Nakajima, K. Karube, Y. Ishikawa, M. Yonemura, N. Reynolds, J. S. White, H. M. Rønnow, A. Kikkawa, Y. Tokunaga, Y. Taguchi, Y. Tokura, and T. ArimaPhys. Rev. B, 100, 064407 (2019) . |

[1180] |
"Electron Holography and Magnetotransport Measurements Reveal Stabilized Magnetic Skyrmions in Fe_{1-x}Co_{x}Si Nanowires"
N. Mathur, M. J. Stolt, K. Niitsu, X. Yu, D. Shindo, Y. Tokura, and S. JinACS Nano, 13, 7833-7841 (2019) . |

[1179] |
"Increased lifetime of metastable skyrmions by controlled doping"
M. T. Birch, R. Takagi, S. Seki, M. N. Wilson, F. Kagawa, A. Štefančič, G. Balakrishnan, R. Fan, P. Steadman, C. J. Ottley, M. Crisanti, R. Cubitt, T. Lancaster, Y. Tokura, and P. D. Hatton Phys. Rev. B, 100, 014425 (2019) . |

[1178] |
"Visualization of an axion insulating state at the transition between 2 chiral quantum anomalous Hall states"
M. Allen, Y. Cui, E. Y. Ma, M. Mogi, M. Kawamura, I. C. Fulga, D. G.-Gordon, Y. Tokura, and Z.-X. Shen PNAS, 116, 14511-14515 (2019) . |

[1177] |
"Spin excitations of magnetoelectric LiNiPO_{4} in multiple magnetic phases"
L. Peedu, V. Kocsis, D. Szaller, J. Viirok, U. Nagel, T. Rõõm, D. G. Farkas, S. Bordács, D. L. Kamenskyi, U. Zeitler, Y. Tokunaga, Y. Taguchi, Y. Tokura, and I. KézsmárkiPhys. Rev. B, 100, 024406 (2019) . |

[1176] |
"Large Anomalous Hall Effect in Topological Insulators with Proximitized Ferromagnetic Insulators"
M. Mogi, T. Nakajima, V. Ukleev, A. Tsukazaki, R. Yoshimi, M. Kawamura, K. S. Takahashi, T. Hanashima, K. Kakurai, T. Arima, M. Kawasaki, and Y. Tokura Phys. Rev. Lett., 123, 016804 (2019) . |

[1175] |
"Nonreciprocal charge transport at topological insulator/superconductor interface"
K. Yasuda, H. Yasuda, T. Liang, R. Yoshimi, A. Tsukazaki, K. S. Takahashi, N. Nagaosa, M. Kawasaki, and Y. Tokura Nat. Commun., 10, 2734 (2019) . |

[1174] |
"Magnon-photon coupling in the noncollinear magnetic insulator Cu_{2}OSeO_{3}"
L. V. Abdurakhimov, S. Khan, N. A. Panjwani, J. D. Breeze, M. Mochizuki, S. Seki, Y. Tokura, J. J. L. Morton, and H. KurebayashiPhys. Rev. B, 99, 140401 (2019) . |

[1173] |
"Magnetization-polarization cross-control near room temperature in hexaferrite single crystals"
V. Kocsis, T. Nakajima, M. Matsuda, A. Kikkawa, Y. Kaneko, J. Takashima, K. Kakurai, T. Arima, F. Kagawa, Y. Tokunaga, Y. Tokura, and Y. Taguchi Nat. Commun., 10, 1247 (2019) . |

[1172] |
"Ultrafast spectroscopy of shift-current in ferroelectric semiconductor Sn_{2}P_{2}S_{6}"
M. Sotome, M. Nakamura, J. Fujioka, M. Ogino, Y. Kaneko, T. Morimoto, Y. Zhang, M. Kawasaki, N. Nagaosa, Y. Tokura, and N. OgawaAppl. Phys. Lett., 114, 151101 (2019) . |

[1171] |
"Anomalous enhancement of upper critical Field in Sr_{2}RuO_{4} thin Films"
M. Uchida, M. Ide, M. Kawamura, K. S. Takahashi, Y. Kozuka, Y. Tokura, and M. KawasakiPhys. Rev. B, 99, 161111 (2019) . |

[1170] |
"Phonon Magnetochiral Effect"
T. Nomura, X.-X. Zhang, S. Zherlitsyn, J. Wosnitza, Y. Tokura, N. Nagaosa, and S. Seki Phys. Rev. Lett., 122, 145901 (2019) . |

[1169] |
"Element-specific soft x-ray spectroscopy, scattering, and imaging studies of the skyrmion-hosting compound Co_{8}Zn_{8}Mn_{4}"
V. Ukleev, Y. Yamasaki, D. Morikawa, K. Karube, K. Shibata, Y. Tokunaga, Y. Okamura, K. Amemiya, M. Valvidares, H. Nakao, Y. Taguchi, Y. Tokura, and T. ArimaPhys. Rev. B, 99, 144408 (2019) . |

[1168] |
"Disentangling transient charge order from structural dynamics contributions during coherent atomic motion studied by ultrafast resonant x-ray diffraction"
L. Rettig, A. Caviezel, S. O. Mariager, G. Ingold, C. Dornes, S.-W. Huang, J. A. Johnson, M. Radovic, T. Huber, T. Kubacka, A. Ferrer, H. T. Lemke, M. Chollet, D. Zhu, J. M. Glownia, M. Sikorski, A. Robert, M. Nakamura, M. Kawasaki, Y. Tokura, S. L. Johnson, P. Beaud, and U. Staub Phys. Rev. B, 99, 134302 (2019) . |

[1167] |
"Enhanced thermopower in the correlated semimetallic phase of hole-doped pyrochlore iridates"
R. Kaneko, M.-T. Huebsch, S. Sakai, R. Arita, H. Shinaoka, K. Ueda, Y. Tokura, and J. Fujioka Phys. Rev. B, 99, 161104 (2019) . |

[1166] |
"Topological transitions among skyrmion- and hedgehog-lattice states in cubic chiral magnets"
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, and Y. Tokura Nat. Commun., 10, 1059 (2019) . |

[1165] |
"Microwave Directional Dichroism Resonant with Spin Excitations in the Polar Ferromagnet GaV_{4}S_{8}"
Y. Okamura, S. Seki, S. Bordács, Á. Butykai, V. Tsurkan, I. Kézsmárki, and Y. TokuraPhys. Rev. Lett., 122, 057202 (2019) . |

[1164] |
"Spectral dynamics of shift current in ferroelectric semiconductor SbSI"
M. Sotome, M. Nakamura, J. Fujioka, M. Ogino, Y. Kaneko, T. Morimoto, Y. Zhang, M. Kawasaki, N. Nagaosa, Y. Tokura, and N. Ogawa PNAS, 116, 1929-1933 (2019) . |

[1163] |
"Strong-correlation induced high mobility electrons in Dirac semimetal of perovskite oxide"
J. Fujioka, R. Yamada, M. Kawamura, S. Sakai, M. Hirayama, R. Arita, T. Okawa, D. Hashizume, M. Hoshino, and Y. Tokura Nat. Commun., 10, 362 (2019) . |

[1162] |
"Directional dichroism in the paramagnetic state of multiferroics: A case study of infrared light absorption in Sr_{2}CoSi_{2}O_{7} at high temperatures"
J. Viirok, U. Nagel, T. Rõõm, D. G. Farkas, P. Balla, D. Szaller, V. Kocsis, Y. Tokunaga, Y. Taguchi, Y. Tokura, B. Bernáth, D. L. Kamenskyi, I. Kézsmárki, S. Bordács, and K. PencPhys. Rev. B, 99, 014410 (2019) . |