Tetrahedral triple-Q magnetic ordering and large spontaneous Hall conductivity in the metallic triangular antiferromagnet Co1/3TaS2

Authors: Pyeongjae Park, Woonghee Cho, Chaebin Kim, Yeochan An, Yoon-Gu Kang, Maxim Avdeev, Romain Sibille, Kazuki Iida, Ryoichi Kajimoto, Ki Hoon Lee, Woori Ju, En-Jin Cho, Han-Jin Noh, Myung Joon Han, Shang-Shun Zhang, Cristian D. Batista, Je-Geun Park

Source: Nature Communications, Vol 14, Iss 1, Pp 1-9 (2023)

Subject Terms: Science

File Description: electronic resource

Relation: https://doaj.org/toc/2041-1723

Access URL: https://doaj.org/article/bbe2af87cfed4fb390a6c8c6674f9a63

Direct observation of topological magnon polarons in a multiferroic material

Authors: Song Bao, Zhao-Long Gu, Yanyan Shangguan, Zhentao Huang, Junbo Liao, Xiaoxue Zhao, Bo Zhang, Zhao-Yang Dong, Wei Wang, Ryoichi Kajimoto, Mitsutaka Nakamura, Tom Fennell, Shun-Li Yu, Jian-Xin Li, Jinsheng Wen

Source: Nature Communications, Vol 14, Iss 1, Pp 1-9 (2023)

Subject Terms: Science

File Description: electronic resource

Relation: https://doaj.org/toc/2041-1723

Access URL: https://doaj.org/article/5af7db7a8f58480b96c6e6bbfb85a49e

The ω 3 scaling of the vibrational density of states in quasi-2D nanoconfined solids

Authors: Yuanxi Yu, Chenxing Yang, Matteo Baggioli, Anthony E. Phillips, Alessio Zaccone, Lei Zhang, Ryoichi Kajimoto, Mitsutaka Nakamura, Dehong Yu, Liang Hong

Source: Nature Communications, Vol 13, Iss 1, Pp 1-10 (2022)

Subject Terms: Science

File Description: electronic resource

Relation: https://doaj.org/toc/2041-1723

Access URL: https://doaj.org/article/2558ca5236f6479392cd86542d64c679

Experimental evidence for the significance of optical phonons in thermal transport of tin monosulfide

Authors: Peng Wu, Naoki Murai, Tongrui Li, Ryoichi Kajimoto, Mitsutaka Nakamura, Maiko Kofu, Kenji Nakajima, Kang Xia, Kunling Peng, Yue Zhang, Weisheng Zhao

Source: New Journal of Physics, Vol 25, Iss 1, p 013032 (2023)

Subject Terms: lattice dynamics, optical phonon, inelastic neutron scattering, first-principles calculations, lattice thermal conductivity, Science, Physics, QC1-999

File Description: electronic resource

Relation: https://doaj.org/toc/1367-2630

Access URL: https://doaj.org/article/726817e8b8154fdab747ed6ceef35001

Neutron Spectroscopy Evidence on the Dual Nature of Magnetic Excitations in a van der Waals Metallic Ferromagnet Fe_{2.72}GeTe_{2}

Authors: Song Bao, Wei Wang, Yanyan Shangguan, Zhengwei Cai, Zhao-Yang Dong, Zhentao Huang, Wenda Si, Zhen Ma, Ryoichi Kajimoto, Kazuhiko Ikeuchi, Shin-ichiro Yano, Shun-Li Yu, Xiangang Wan, Jian-Xin Li, Jinsheng Wen

Source: Physical Review X, Vol 12, Iss 1, p 011022 (2022)

Subject Terms: Physics, QC1-999

File Description: electronic resource

Relation: https://doaj.org/toc/2160-3308

Access URL: https://doaj.org/article/015ed28426584366aa98d4a937938231

Broken C_{4} symmetry in the tetragonal state of uniaxial strained BaCo_{0.9}Ni_{0.1}S_{1.9}

Authors: Shin-ichi Shamoto, Hiroki Yamauchi, Kazuhiko Ikeuchi, Ryoichi Kajimoto, Jun'ichi Ieda

Source: Physical Review Research, Vol 3, Iss 1, p 013169 (2021)

Subject Terms: Physics, QC1-999

File Description: electronic resource

Relation: https://doaj.org/toc/2643-1564

Access URL: https://doaj.org/article/75768ac320f14609ba6dcc29f438e946

Q Dependence of Magnetic Resonance Mode on FeTe0.5Se0.5 Studied by Inelastic Neutron Scattering

Authors: Motoyuki Ishikado, Katsuaki Kodama, Ryoichi Kajimoto, Mitsutaka Nakamura, Yasuhiro Inamura, Kazuhiko Ikeuchi, Sungdae Ji, Masatoshi Arai, Shin-ichi Shamoto

Source: Condensed Matter, Vol 4, Iss 3, p 69 (2019)

Subject Terms: magnetic resonance, Q dependence, s± wave, Physics, QC1-999

File Description: electronic resource

Relation: https://www.mdpi.com/2410-3896/4/3/69; https://doaj.org/toc/2410-3896

Access URL: https://doaj.org/article/fa4857a49a7d43f78cd5dea82bdf92dd

Materials and Life Science Experimental Facility (MLF) at the Japan Proton Accelerator Research Complex II: Neutron Scattering Instruments

Authors: Kenji Nakajima, Yukinobu Kawakita, Shinichi Itoh, Jun Abe, Kazuya Aizawa, Hiroyuki Aoki, Hitoshi Endo, Masaki Fujita, Kenichi Funakoshi, Wu Gong, Masahide Harada, Stefanus Harjo, Takanori Hattori, Masahiro Hino, Takashi Honda, Akinori Hoshikawa, Kazutaka Ikeda, Takashi Ino, Toru Ishigaki, Yoshihisa Ishikawa, Hiroki Iwase, Tetsuya Kai, Ryoichi Kajimoto, Takashi Kamiyama, Naokatsu Kaneko, Daichi Kawana, Seiko Ohira-Kawamura, Takuro Kawasaki, Atsushi Kimura, Ryoji Kiyanagi, Kenji Kojima, Katsuhiro Kusaka, Sanghyun Lee, Shinichi Machida, Takatsugu Masuda, Kenji Mishima, Koji Mitamura, Mitsutaka Nakamura, Shoji Nakamura, Akiko Nakao, Tatsuro Oda, Takashi Ohhara, Kazuki Ohishi, Hidetoshi Ohshita, Kenichi Oikawa, Toshiya Otomo, Asami Sano-Furukawa, Kaoru Shibata, Takenao Shinohara, Kazuhiko Soyama, Jun-ichi Suzuki, Kentaro Suzuya, Atsushi Takahara, Shin-ichi Takata, Masayasu Takeda, Yosuke Toh, Shuki Torii, Naoya Torikai, Norifumi L. Yamada, Taro Yamada, Dai Yamazaki, Tetsuya Yokoo, Masao Yonemura, Hideki Yoshizawa

Source: Quantum Beam Science, Vol 1, Iss 3, p 9 (2017)

Subject Terms: J-PARC, neutron instruments, inelastic neutron scattering, quasielastic neutron scattering, neutron diffraction, neutron reflectometry, small angle neutron scattering, total neutron scattering, prompt gamma-ray analysis, neutron cross section measurement, neutron imaging, Technology, Electrical engineering. Electronics. Nuclear engineering, TK1-9971

File Description: electronic resource

Relation: https://www.mdpi.com/2412-382X/1/3/9; https://doaj.org/toc/2412-382X

Access URL: https://doaj.org/article/f27845ea310c448bbb41d4654bac5ac9

Materials and Life Science Experimental Facility at the Japan Proton Accelerator Research Complex III: Neutron Devices and Computational and Sample Environments

Authors: Kaoru Sakasai, Setsuo Satoh, Tomohiro Seya, Tatsuya Nakamura, Kentaro Toh, Hideshi Yamagishi, Kazuhiko Soyama, Dai Yamazaki, Ryuji Maruyama, Takayuki Oku, Takashi Ino, Hiroshi Kira, Hirotoshi Hayashida, Kenji Sakai, Shinichi Itoh, Kentaro Suzuya, Wataru Kambara, Ryoichi Kajimoto, Kenji Nakajima, Kaoru Shibata, Mitsutaka Nakamura, Toshiya Otomo, Takeshi Nakatani, Yasuhiro Inamura, Jiro Suzuki, Takayoshi Ito, Nobuo Okazaki, Kentaro Moriyama, Kazuya Aizawa, Seiko Ohira-Kawamura, Masao Watanabe

Source: Quantum Beam Science, Vol 1, Iss 2, p 10 (2017)

Subject Terms: neutron detector, neutron supermirror, 3He neutron spin filter, chopper, data acquisition, data analysis, database, sample environment, Technology, Electrical engineering. Electronics. Nuclear engineering, TK1-9971

File Description: electronic resource

Relation: https://www.mdpi.com/2412-382X/1/2/10; https://doaj.org/toc/2412-382X

Access URL: https://doaj.org/article/095434ccf02243da8b95a337d25d29e9

Coexistence of Two Components in Magnetic Excitations of La2-xSrxCuO4 (x = 0.10 and 0.16).

Authors: Kentaro Sato, Kazuhiko Ikeuchi, Ryoichi Kajimoto, Shuichi Wakimoto, Masatoshi Arai, Masaki Fujita

Source: Journal of the Physical Society of Japan; 11/15/2020, Vol. 89 Issue 11, p1-7, 7p

Instrumental Resolution of the Chopper Spectrometer 4SEASONS Evaluated by Monte Carlo Simulation.

Authors: Ryoichi Kajimoto¹ ryoichi.kajimoto@j-parc.jp, Kentaro Sato^2,3, Yasuhiro Inamura¹, Masaki Fujita³

Source: AIP Conference Proceedings. 2018, Vol. 1969 Issue 1, p1-8. 8p.

Subject Terms: *SPECTROMETERS, *MONTE Carlo method, *VISUALIZATION, *DATA analysis, *NUMERICAL calculations

Magnetic Properties of Electron-Doped LaCoO3.

Authors: Keisuke Tomiyasu, Mika Sato, Shun-Ichi Koyama, Tsutomu Nojima, Ryoichi Kajimoto, Sungdae Ji, Kazuaki Iwasa

Source: Journal of the Physical Society of Japan; 2017, Vol. 86 Issue 9, p094706-1-094706-6, 6p, 1 Diagram, 5 Graphs

Time-of-Flight Elastic and Inelastic Neutron Scattering Studies on the Localized 4d Electron Layered Perovskite La5Mo4O16.

Authors: Kazuki Iida, Ryoichi Kajimoto, Yusuke Mizuno, Kazuya Kamazawa, Yasuhiro Inamura, Akinori Hoshikawa, Yukihiko Yoshida, Takeshi Matsukawa, Toru Ishigaki, Yukihiko Kawamura, Soshi Ibuka, Tetsuya Yokoo, Shinichi Itoh, Takuro Katsufuji

Source: Journal of the Physical Society of Japan; 2017, Vol. 86 Issue 6, p1-6, 6p

Beam-transport optimization for cold-neutron spectrometer.

Authors: Kenji Nakajima, Seiko Ohira-Kawamura, Tatsuya Kikuchi, Ryoichi Kajimoto, Nobuaki Takahashi, Mitsutaka Nakamura, Kazuhiko Soyama, Toyotaka Osakabe

Source: EPJ Web of Conferences; 2015, Vol. 83, p1-5, 5p

Subject Terms: COLD neutrons, SPECTROMETERS, NEUTRON beams, NEUTRAL beams, NEUTRONS

Neutron Diffraction Study of Parasitic Nd-Moment Order in the Checkerboard-Type Phase Nd1.3Sr0.7NiO4.

Authors: Riki Kobayashi, Hideki Yoshizawa, Masaaki Matsuda, Ryoichi Kajimoto, Kyoko Ishizaka, Yoshinori Tokura

Source: Journal of the Physical Society of Japan; 2015, Vol. 84 Issue 6, p1-6, 6p

Magnetic Excitations of Sr3Ir2O7 Observed by Inelastic Neutron Scattering Technique.

Authors: Masaki Fujita, Kazuhiko Ikeuchi, Ryoichi Kajimoto, Mitsutaka Nakamura

Source: Journal of the Physical Society of Japan; feb2021, Vol. 90 Issue 2, p1-2, 2p

Odd and Even Modes of Neutron Spin Resonance in the Bilayer Iron-Based Superconductor CaKFe4As4.

Authors: Tao Xie^1,2, Yuan Wei^1,2, Dongliang Gong^1,2, Tom Fennell³, Uwe Stuhr³, Ryoichi Kajimoto⁴, Kazuhiko Ikeuchi⁵, Shiliang Li^1,2,6, Jiangping Hu^1,2,6, Huiqian Luo¹ hqluo@iphy.ac.cn

Source: Physical Review Letters. 6/29/2018, Vol. 120 Issue 26, p1-1. 1p.

Subject Terms: *IRON-based superconductors, *NEUTRON resonance, *INELASTIC neutron scattering

Spin-Orbital Correlated Dynamics in the Spinel-Type Vanadium Oxide MnV2O4.

Authors: Keisuke Matsuura¹ keisuke@cor.k.u-tokyo.ac.jp, Hajime Sagayama², Amane Uehara³, Yoichi Nii⁴, Ryoichi Kajimoto⁵, Kazuya Kamazawa⁶, Kazuhiko Ikeuchi⁶, Sungdae Ji^6,7, Nobuyuki Abe¹, Taka-hisa Arima¹

Source: Physical Review Letters. 7/7/2017, Vol. 119 Issue 1, p1-1. 1p.

Subject Terms: *MANGANESE compounds, *VANADIUM oxide, *DYNAMICS

Reviews & Products: PHYSICAL Review Letters (Periodical)