JOPSS - Search Results

Journal Articles

Ca-induced phonon softening in BaTiO $_{3}$ revealed by inelastic X-ray and neutron scattering

Kimura, Koji*; Tsutsui, Satoshi*; Yamamoto, Yuta*; Nakano, Akitoshi*; Kawamura, Keisuke*; Kajimoto, Ryoichi; Kamazawa, Kazuya*; Martin, A.*; Webber, K. G.*; Kakimoto, Kenichi*; et al.

Physical Review B, 110(13), p.134314_1 - 134314_10, 2024/10

https://doi.org/10.1103/PhysRevB.110.134314

Times Cited Count：0 Percentile：0.00(Materials Science, Multidisciplinary)

Journal Articles

Spin and lattice dynamics in the van der Waals antiferromagnet MnPSe $_{3}$

Liao, J.*; Huang, Z.*; Shangguan, Y.*; Zhang, B.*; Cheng, S.*; Xu, H.*; Kajimoto, Ryoichi; Kamazawa, Kazuya*; Bao, S.*; Wen, J.*

Physical Review B, 109(22), p.224411_1 - 224411_10, 2024/06

https://doi.org/10.1103/PhysRevB.109.224411

Times Cited Count：0 Percentile：0.00(Materials Science, Multidisciplinary)

Journal Articles

Composition dependence of bulk properties in the Co-intercalated transition metal dichalcogenide Co $_{1/3}$ TaS $_{2}$

Park, P.*; Cho, W.*; Kim, C.*; An, Y.*; Avdeev, M.*; Iida, Kazuki*; Kajimoto, Ryoichi; Park, J.-G.*

Physical Review B, 109(6), p.L060403_1 - L060403_7, 2024/02

https://doi.org/10.1103/PhysRevB.109.L060403

Times Cited Count：3 Percentile：89.01(Materials Science, Multidisciplinary)

Journal Articles

Microscopic origin of the spin-reorientation transition in the kagome topological magnet TbMn $_{6}$ Sn $_{6}$

Huang, Z.*; Wang, W.*; Ye, H.*; Bao, S.*; Shangguan, Y.*; Liao, J.*; Cao, S.*; Kajimoto, Ryoichi; Ikeuchi, Kazuhiko*; Deng, G.*; et al.

Physical Review B, 109(1), p.014434_1 - 014434_9, 2024/01

https://doi.org/10.1103/PhysRevB.109.014434

Times Cited Count：0 Percentile：0.00(Materials Science, Multidisciplinary)

Journal Articles

Tetrahedral triple-Q magnetic ordering and large spontaneous Hall conductivity in the metallic triangular antiferromagnet Co $_{1/3}$ TaS $_{2}$

Park, P.*; Cho, W.*; Kim, C.*; An, Y.*; Kang, Y.-G.*; Avdeev, M.*; Sibille, R.*; Iida, Kazuki*; Kajimoto, Ryoichi; Lee, K. H.*; et al.

Nature Communications (Internet), 14, p.8346_1 - 8346_9, 2023/12

https://doi.org/10.1038/s41467-023-43853-4

Times Cited Count：11 Percentile：81.02(Multidisciplinary Sciences)

Journal Articles

Direct observation of topological magnon polarons in a multiferroic material

Bao, S.*; Gu, Z.-L.*; Shangguan, Y.*; Huang, Z.*; Liao, J.*; Zhao, X.*; Zhang, B.*; Dong, Z.-Y.*; Wang, W.*; Kajimoto, Ryoichi; et al.

Nature Communications (Internet), 14, p.6093_1 - 6093_9, 2023/09

https://doi.org/10.1038/s41467-023-41791-9

Times Cited Count：12 Percentile：92.78(Multidisciplinary Sciences)

Journal Articles

Magnetic and transport properties of the pseudobrookite Al $_{1-x}$ Ti $_{2+x}$ O $_{5}$ single crystals

Takahama, Ryusei*; Arizono, Mitsutoshi*; Indo, Daigo*; Yoshinaga, Taisei*; Terakura, Chieko*; Takeshita, Nao*; Shirasaki, Takumi*; Noda, Masaaki*; Kuwahara, Hideki*; Kajimoto, Ryoichi; et al.

JPS Conference Proceedings (Internet), 38, p.011114_1 - 011114_6, 2023/05

https://doi.org/10.7566/JPSCP.38.011114

Journal Articles

Development of a pulse-width-discriminating $^{3}$ He position-sensitive detector system

Sato, Setsuo*; Kajimoto, Ryoichi; Inamura, Yasuhiro

Journal of Neutron Research, 24(3-4), p.427 - 434, 2023/01

https://doi.org/10.3233/JNR-220016

Journal Articles

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

Wu, P.*; Murai, Naoki; Li, T.*; Kajimoto, Ryoichi; Nakamura, Mitsutaka; Kofu, Maiko; Nakajima, Kenji; Xia, K.*; Peng, K.*; Zhang, Y.*; et al.

New Journal of Physics (Internet), 25(1), p.013032_1 - 013032_11, 2023/01

https://doi.org/10.1088/1367-2630/acb3ed

Times Cited Count：0 Percentile：0.00(Physics, Multidisciplinary)

Journal Articles

Possible future upgrades of the direct-geometry chopper spectrometer 4SEASONS

Kajimoto, Ryoichi; Nakamura, Mitsutaka; Kamazawa, Kazuya*; Inamura, Yasuhiro; Iida, Kazuki*; Ikeuchi, Kazuhiko*; Ishikado, Motoyuki*

EPJ Web of Conferences, 272, p.02007_1 - 02007_8, 2022/11

https://doi.org/10.1051/epjconf/202227202007

Journal Articles

Spin fluctuations in the 112-type iron-based superconductor Ca $_{0.82}$ La $_{0.18}$ Fe $_{0.96}$ Ni $_{0.04}$ As $_{2}$

Xie, T.*; Liu, C.*; Kajimoto, Ryoichi; Ikeuchi, Kazuhiko*; Li, S.*; Luo, H.*

Journal of Physics; Condensed Matter, 34(47), p.474001_1 - 474001_8, 2022/11

https://doi.org/10.1088/1361-648X/ac9441

Times Cited Count：0 Percentile：0.00(Physics, Condensed Matter)

Journal Articles

The $omega^{3}$ scaling of the vibrational density of states in quasi-2D nanoconfined solids

Yu, Y.*; Yang, C.*; Baggioli, M.*; Phillips, A. E.*; Zaccone, A.*; Zhang, L.*; Kajimoto, Ryoichi; Nakamura, Mitsutaka; Yu, D.*; Hong, L.*

Nature Communications (Internet), 13, p.3649_1 - 3649_10, 2022/06

https://doi.org/10.1038/s41467-022-31349-6

Times Cited Count：19 Percentile：89.97(Multidisciplinary Sciences)

Journal Articles

Damped Dirac magnon in the metallic kagome antiferromagnet FeSn

Do, S.-H.*; Kaneko, Koji; Kajimoto, Ryoichi; Kamazawa, Kazuya*; Stone, M. B.*; Lin, J. Y. Y.*; Ito, Shinichi*; Masuda, Takatsugu*; Samolyuk, G. D.*; Dagotto, E.*; et al.

Physical Review B, 105(18), p.L180403_1 - L180403_6, 2022/05

https://doi.org/10.1103/PhysRevB.105.L180403

Times Cited Count：19 Percentile：87.37(Materials Science, Multidisciplinary)

Journal Articles

Structures of magnetic excitations in the spin- $frac{1}{2}$ kagome-lattice antiferromagnets Cs $_{2}$ Cu $_{3}$ SnF $_{12}$ and Rb $_{2}$ Cu $_{3}$ SnF $_{12}$

Saito, Mutsuki*; Takagishi, Ryunosuke*; Kurita, Nubuyuki*; Watanabe, Masari*; Tanaka, Hidekazu*; Nomura, Ryuji*; Fukumoto, Yoshiyuki*; Ikeuchi, Kazuhiko*; Kajimoto, Ryoichi

Physical Review B, 105(6), p.064424_1 - 064424_15, 2022/02

https://doi.org/10.1103/PhysRevB.105.064424

Times Cited Count：7 Percentile：61.70(Materials Science, Multidisciplinary)

Journal Articles

Neutron spectroscopy evidence on the dual nature of magnetic excitations in a van der Waals metallic ferromagnet Fe $_{2.75}$ GeTe $_{2}$

Bao, S.*; Wang, W.*; Shangguan, Y.*; Cai, Z.*; Dong, Z.-Y.*; Huang, Z.*; Si, W.*; Ma, Z.*; Kajimoto, Ryoichi; Ikeuchi, Kazuhiko*; et al.

Physical Review X, 12(1), p.011022_1 - 011022_15, 2022/02

https://doi.org/10.1103/PhysRevX.12.011022

Times Cited Count：27 Percentile：94.47(Physics, Multidisciplinary)

Journal Articles

Spin excitations coupled with lattice and charge dynamics in La $_{2-x}$ Sr $_{x}$ CuO $_{4}$

Ikeuchi, Kazuhiko*; Wakimoto, Shuichi; Fujita, Masaki*; Fukuda, Tatsuo; Kajimoto, Ryoichi; Arai, Masatoshi*

Physical Review B, 105(1), p.014508_1 - 014508_7, 2022/01

https://doi.org/10.1103/PhysRevB.105.014508

Times Cited Count：3 Percentile：31.29(Materials Science, Multidisciplinary)

Journal Articles

Evidence for strong correlations at finite temperatures in the dimerized magnet Na $_{2}$ Cu $_{2}$ TeO $_{6}$

Shangguan, Y.*; Bao, S.*; Dong, Z.-Y.*; Cai, Z.*; Wang, W.*; Huang, Z.*; Ma, Z.*; Liao, J.*; Zhao, X.*; Kajimoto, Ryoichi; et al.

Physical Review B, 104(22), p.224430_1 - 224430_8, 2021/12

https://doi.org/10.1103/PhysRevB.104.224430

Times Cited Count：2 Percentile：5.49(Materials Science, Multidisciplinary)

Journal Articles

Magnetic excitations of Sr $_{3}$ Ir $_{2}$ O $_{7}$ observed by inelastic neutron scattering technique

Fujita, Masaki*; Ikeuchi, Kazuhiko*; Kajimoto, Ryoichi; Nakamura, Mitsutaka

Journal of the Physical Society of Japan, 90(2), p.025001_1 - 025001_2, 2021/02

https://doi.org/10.7566/JPSJ.90.025001

Times Cited Count：1 Percentile：13.00(Physics, Multidisciplinary)

Journal Articles

Broken C $_{4}$ symmetry in the tetragonal state of uniaxial strained BaCo $_{0.9}$ Ni $_{0.1}$ S $_{1.9}$

Shamoto, Shinichi; Yamauchi, Hiroki; Ikeuchi, Kazuhiko*; Kajimoto, Ryoichi; Ieda, Junichi

Physical Review Research (Internet), 3(1), p.013169_1 - 013169_9, 2021/02

https://doi.org/10.1103/PhysRevResearch.3.013169

Journal Articles

Temporally decoherent and spatially coherent vibrations in metal halide perovskites

Zhang, D.*; Hu, X.*; Chen, T.*; Abernathy, D. L.*; Kajimoto, Ryoichi; Nakamura, Mitsutaka; Kofu, Maiko; Foley, B. J.*; Yoon, M.*; Choi, J. J.*; et al.

Physical Review B, 102(22), p.224310_1 - 224310_10, 2020/12

https://doi.org/10.1103/PhysRevB.102.224310

Times Cited Count：6 Percentile：32.86(Materials Science, Multidisciplinary)

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Ca-induced phonon softening in BaTiO $_{3}$ revealed by inelastic X-ray and neutron scattering

Spin and lattice dynamics in the van der Waals antiferromagnet MnPSe $_{3}$

Composition dependence of bulk properties in the Co-intercalated transition metal dichalcogenide Co $_{1/3}$ TaS $_{2}$

Microscopic origin of the spin-reorientation transition in the kagome topological magnet TbMn $_{6}$ Sn $_{6}$

Tetrahedral triple-Q magnetic ordering and large spontaneous Hall conductivity in the metallic triangular antiferromagnet Co $_{1/3}$ TaS $_{2}$

Direct observation of topological magnon polarons in a multiferroic material

Magnetic and transport properties of the pseudobrookite Al $_{1-x}$ Ti $_{2+x}$ O $_{5}$ single crystals

Development of a pulse-width-discriminating $^{3}$ He position-sensitive detector system

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

Possible future upgrades of the direct-geometry chopper spectrometer 4SEASONS

Spin fluctuations in the 112-type iron-based superconductor Ca $_{0.82}$ La $_{0.18}$ Fe $_{0.96}$ Ni $_{0.04}$ As $_{2}$

The $omega^{3}$ scaling of the vibrational density of states in quasi-2D nanoconfined solids

Damped Dirac magnon in the metallic kagome antiferromagnet FeSn

Structures of magnetic excitations in the spin- $frac{1}{2}$ kagome-lattice antiferromagnets Cs $_{2}$ Cu $_{3}$ SnF $_{12}$ and Rb $_{2}$ Cu $_{3}$ SnF $_{12}$

Neutron spectroscopy evidence on the dual nature of magnetic excitations in a van der Waals metallic ferromagnet Fe $_{2.75}$ GeTe $_{2}$

Spin excitations coupled with lattice and charge dynamics in La $_{2-x}$ Sr $_{x}$ CuO $_{4}$

Evidence for strong correlations at finite temperatures in the dimerized magnet Na $_{2}$ Cu $_{2}$ TeO $_{6}$

Magnetic excitations of Sr $_{3}$ Ir $_{2}$ O $_{7}$ observed by inelastic neutron scattering technique

Broken C $_{4}$ symmetry in the tetragonal state of uniaxial strained BaCo $_{0.9}$ Ni $_{0.1}$ S $_{1.9}$

Temporally decoherent and spatially coherent vibrations in metal halide perovskites