Comprehensive Research Organization for Science and Society

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20002026

most citedSkyrmion phase and competing magnetic orders on a breathing kagome lattice

402 citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

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26 papers · 1 filter

cond-mat.mtrl-sci2026

Emergence of Chiral Helimagnetic Order in Chromium-intercalated Tantalum Disulfide CrTa $_{3}$ S $_{6}$ Powders with Controlled Intercalation

Ayaka Toshima, Keigo Mizutani, Yusuke Kousaka +3

We report a highly sensitive change in magnetic properties of a chiral Cr-intercalated transition-metal dichalcogenide Cr $_{x}$ Ta $_{3}$ S $_{6}$ . Magnetization curves and small-angle…

cond-mat.mtrl-sci2026

Zr-based bulk metallic glass clamp cell for high-pressure inelastic neutron scattering

S. Hayashida, T. Wada, M. Ishikado +12

We report the fabrication and characterization of a Zr-based bulk metallic glass (Zr-BMG) clamp cell designed for high-pressure inelastic neutron scattering (INS) measurements. The…

cond-mat.mtrl-sci2023★ 124 cited

Spontaneous topological Hall effect induced by non-coplanar antiferromagnetic order in intercalated van der Waals materials

H. Takagi, R. Takagi, S. Minami +14

In ferromagnets, electric current generally induces transverse Hall voltage in proportion to magnetization (anomalous Hall effect), and it is frequently used for electrical readout…

cond-mat.mtrl-sci2023★ 6 cited

Single crystal growths and magnetic properties of hexagonal polar semimetals RAuGe (R = Y, Gd-Tm, and Lu)

Takashi Kurumaji, Masaki Gen, Shunsuke Kitou +4

We study structural and magnetic properties of rare-earth based semimetals RAuGe (R = Y, Gd-Tm, and Lu) using flux-grown single crystals. These compounds belong to the noncentrosym…

cond-mat.mtrl-sci2023★ 20 cited

Chiral Dirac fermion in a collinear antiferromagnet

Ao Zhang, Ke Deng, Jieming Sheng +18

In a Dirac semimetal, the massless Dirac fermion has zero chirality, leading to surface states connected adiabatically to a topologically trivial surface state as well as vanishing…

cond-mat.mtrl-sci2022★ 5 cited

Structural peculiarities of $ε$ -Fe $_{2}$ O $_{3}$ / GaN epitaxial layers unveiled by high-resolution transmission electron microscopy and neutron reflectometry

Sergey M. Suturin, Polina A. Dvortsova, Leonid A. Snigirev +4

The present paper is dedicated to the structural study of crystallographic peculiarities appearing in epitaxial films of metastable epsilon iron oxide ( $ε$ -Fe $_{2}$ O $_{3}$ ) g…

cond-mat.mtrl-sci2021★ 16 cited

Microscopic dynamics of lithium diffusion in single crystal of the solid-state electrolyte La $_{2/3 - x}$ Li $_{3 x}$ TiO $_{3}$ ( $x = 0.13$ ) studied by quasielastic neutron scattering

Masato Matsuura, Yasuyuki Fujiwara, Hiroki Moriwake +2

Quasielastic neutron scattering (QENS) measurements combined with first principles based moleculardynamics calculations were conducted to study the dynamics of Li $^{+}$ ions in a sol…

cond-mat.mtrl-sci2021★ 9 cited

Neutron Scattering Study on Yttrium Iron Garnet for Spintronics

Yusuke Nambu, Shin-ichi Shamoto

Spin current -- a flow of the spin degree of freedom in matter -- has vital importance in spintronics. Propagation of the spin current ranges over a whole momentum space; however,…

cond-mat.mtrl-sci2020★ 7 cited

Neutron powder diffraction study of NaMn $_{2}$ O $_{4}$ and Li $_{0.92}$ Mn $_{2}$ O $_{4}$ : New insights on spin-charge-orbital ordering

N. Matsubara, E. Nocerino, K. Kamazawa +8

The high-pressure synthesized quasi-one-dimensional compounds NaMn $_{2}$ O $_{4}$ and Li $_{0.92}$ Mn $_{2}$ O $_{4}$ are both antiferromagnetic insulators, and here their atomic and magnetic str…

cond-mat.mtrl-sci2020★ 8 cited

Spin dynamics of a magnetic Weyl semimetal Sr $_{1 - x}$ Mn $_{1 - y}$ Sb $_{2}$

Zhengwei Cai, Song Bao, Wei Wang +12

Dirac matters provide a platform for exploring the interplay of their carriers with other quantum phenomena. Sr $_{1 - x}$ Mn $_{1 - y}$ Sb $_{2}$ has been proposed to be a magnetic Weyl semi…

cond-mat.mtrl-sci2020★ 12 cited

Field-induced spin reorientation in the antiferromagnetic Dirac material EuMnBi $_{2}$ revealed by neutron and resonant x-ray diffraction

H. Masuda, H. Sakai, H. Takahashi +7

Field-dependent magnetic structure of a layered Dirac material EuMnBi $_{2}$ was investigated in detail by the single crystal neutron diffraction and the resonant x-ray magnetic diffr…

cond-mat.mtrl-sci2020★ 25 cited

Magnetism and Ion Diffusion in Honeycomb Layered Oxide K $_{2}$ Ni $_{2}$ TeO $_{6}$ : First Time Study by Muon Spin Rotation & Neutron Scattering

N. Matsubara, E. Nocerino, O. K. Forslund +13

In the quest of finding novel and efficient batteries, a great interest has raised in K-based honeycomb layer oxide materials both for their fundamental properties and potential ap…

cond-mat.mtrl-sci2019★ 14 cited

Metamagnetic transitions and magnetoelectric responses in a chiral polar helimagnet Ni $_{2}$ InSbO $_{6}$

Yusuke Araki, Tatsuki Sato, Yuri Fujima +13

Magnetic-field effect on the magnetic and electric properties in a chiral polar ordered corundum Ni $_{2}$ InSbO $_{6}$ has been investigated. Single-crystal soft x-ray and neutron diffra…

cond-mat.mtrl-sci2019★ 103 cited

Observation of the Magnon Polarization

Y. Nambu, J. Barker, Y. Okino +12

We measure the mode-resolved direction of the precessional motion of the magnetic order, i.e., magnon polarization, via the chiral term of inelastic polarized neutron scattering sp…

cond-mat.mtrl-sci2019★ 6 cited

Direct probe of ferromagnetic proximity effect at the interface in Fe/SnTe heterostructure by polarized neutron reflectometry

Ryota Akiyama, Ryo Ishikawa, Kazuhiro Akutsu +7

Introducing magnetic order into a topological insulator (TI) system has been attracting much attention with an expectation of realizing exotic phenomena such as quantum anomalous H…

cond-mat.mtrl-sci2019★ 78 cited

Ice Ic without stacking disorder by evacuating hydrogen from hydrogen hydrate

Kazuki Komatsu, Shinichi Machida, Fumiya Noritake +5

Water freezes below 0 °C at ambient pressure, ordinarily to ice Ih with an ABAB... hexagonal stacking sequence. However, it is also known to produce "ice Ic" nominally with an ABCA…

cond-mat.mtrl-sci2018★ 5 cited

Bi-Arrhenius diffusion and surface trapping of $^{8}$ Li $^{+}$ in rutile TiO $_{2}$

A. Chatzichristos, R. M. L. McFadden, M. H. Dehn +11

We report measurements of the diffusion rate of isolated ion-implanted $^{8}$ Li $^{+}$ within $\sim$ 120 nm of the surface of oriented single-crystal rutile TiO $_{2}$ using a radiotrac…

cond-mat.mtrl-sci2017

Spin wave dispersion just above the magnetic order-order transition in the metallic antiferromagnet Mn $_{3}$ Pt

Soshi Ibuka, Tetsuya Yokoo, Shinichi Itoh +3

Spin wave dispersion in the metallic antiferromagnet Mn $_{3}$ Pt was investigated just above the order-order transition temperature by using the inelastic neutron scattering technique…

cond-mat.mtrl-sci2017★ 30 cited

Neutron-scattering study of yttrium iron garnet

Shin-ichi Shamoto, Takashi U. Ito, Hiroaki Onishi +13

The nuclear and magnetic structure and full magnon dispersions of yttrium iron garnet Y $_{3}$ Fe $_{5}$ O $_{12}$ have been studied by neutron scattering. The refined nuclear structure is…

cond-mat.mtrl-sci2017★ 232 cited

Liquid-like thermal conduction in a crystalline solid

B. Li, Y. Kawakita, Q. Zhang +14

A solid conducts heat through both transverse and longitudinal acoustic phonons, but a liquid employs only longitudinal vibrations. Here, we report that the crystalline solid AgCrS…

cond-mat.mtrl-sci2017★ 27 cited

Universality of the helimagnetic transition in cubic chiral magnets: Small angle neutron scattering and neutron spin echo spectroscopy studies of Fe $_{1 - x}$ Co $_{x}$ Si

L. J. Bannenberg, K. Kakurai, P. Falus +8

We present a comprehensive Small Angle Neutron Scattering (SANS) and Neutron Spin Echo Spectroscopy (NSE) study of the structural and dynamical aspects of the helimagnetic transiti…

cond-mat.mtrl-sci2016★ 33 cited

Extended skyrmion lattice scattering and long-time memory in the chiral magnet Fe $_{1 - x}$ Co $_{x}$ Si

L. J. Bannenberg, K. Kakurai, F. Qian +6

Small angle neutron scattering measurements on a bulk single crystal of the doped chiral magnet Fe $_{1 - x}$ Co $_{x}$ Si with $x$ =0.3 reveal a pronounced effect of the magnetic history a…

cond-mat.mtrl-sci2016★ 45 cited

Magnetic relaxation phenomena in the Chiral Magnet Fe $_{1 - x}$ Co $_{x}$ Si: An ac susceptibility study

L. J. Bannenberg, A. L. E. Lefering, K. Kakurai +4

We present a systematic study of the ac susceptibility of the chiral magnet Fe $_{1 - x}$ Co $_{x}$ Si with $x$ = 0.30 covering four orders of magnitude in frequencies from 0.1 Hz to 1 kHz…

cond-mat.mtrl-sci2016★ 66 cited

Crystal field parameters of the rare earth pyrochlores $R_{2}$ Ti $_{2}$ O $_{7}$ ( $R$ = Tb, Dy, Ho)

M Ruminy, E Pomjakushina, K Iida +4

In this work we present inelastic neutron scattering experiments which probe the single ion ground states of the rare earth pyrochlores $R_{2}$ Ti $_{2}$ O $_{7}$ ( $R$ = Tb, Dy, Ho). Dy $_{2}$ T…

Emergence of Chiral Helimagnetic Order in Chromium-intercalated Tantalum Disulfide CrTa3​S6​ Powders with Controlled Intercalation

Zr-based bulk metallic glass clamp cell for high-pressure inelastic neutron scattering

Spontaneous topological Hall effect induced by non-coplanar antiferromagnetic order in intercalated van der Waals materials

Single crystal growths and magnetic properties of hexagonal polar semimetals RAuGe (R = Y, Gd-Tm, and Lu)

Chiral Dirac fermion in a collinear antiferromagnet

Structural peculiarities of ε-Fe2​O3​ / GaN epitaxial layers unveiled by high-resolution transmission electron microscopy and neutron reflectometry

Microscopic dynamics of lithium diffusion in single crystal of the solid-state electrolyte La2/3−x​Li3x​TiO3​ (x=0.13) studied by quasielastic neutron scattering

Neutron Scattering Study on Yttrium Iron Garnet for Spintronics

Neutron powder diffraction study of NaMn2​O4​ and Li0.92​Mn2​O4​: New insights on spin-charge-orbital ordering

Spin dynamics of a magnetic Weyl semimetal Sr1−x​Mn1−y​Sb2​

Field-induced spin reorientation in the antiferromagnetic Dirac material EuMnBi2​ revealed by neutron and resonant x-ray diffraction

Magnetism and Ion Diffusion in Honeycomb Layered Oxide K2​Ni2​TeO6​: First Time Study by Muon Spin Rotation & Neutron Scattering

Metamagnetic transitions and magnetoelectric responses in a chiral polar helimagnet Ni2​InSbO6​