K. Ikeuchi

activity

20032025

most citedMagnetic ground state of FeSe

210 citations · 724 across the 30 of their papers we have counts for

collaborators

Showing cond-mat.str-elShow all

10 papers · 1 filter

cond-mat.str-el2025★ 1 cited

Universal whirling magnetic orders in non-Heisenberg Tsai-type quasicrystal approximants

Farid Labib, Kazuhiro Nawa, Yusuke Nambu +9

Magnetic orders of non-Heisenberg Tsai-type 1/1 approximant crystals (ACs) in the Au-Ga-Dy system were studied through bulk magnetization, neutron diffraction, and inelastic neutro…

cond-mat.str-el2022★ 34 cited

Neutron spectroscopy evidence on the dual nature of magnetic excitations in a van der Waals metallic ferromagnet Fe $_{2.72}$ GeTe $_{2}$

Song Bao, Wei Wang, Yanyan Shangguan +12

In the local or itinerant extreme, magnetic excitations can be described by the Heisenberg model which treats electron spins as localized moments, or by the itinerant-electron mode…

cond-mat.str-el2021★ 15 cited

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

Mutsuki Saito, Ryunosuke Takagishi, Nobuyuki Kurita +6

We show the structures of magnetic excitations in spin-1/2 kagome-lattice antiferromagnets Cs $_{2}$ Cu $_{3}$ SnF $_{12}$ and Rb $_{2}$ Cu $_{3}$ SnF $_{12}$ investigated by inelastic neutron scatt…

cond-mat.str-el2020★ 27 cited

Evidence for magnon-phonon coupling in the topological magnet Cu $_{3}$ TeO $_{6}$

Song Bao, Zhengwei Cai, Wenda Si +11

We perform thermodynamic and inelastic neutron scattering (INS) measurements to study the lattice dynamics (phonons) of a cubic collinear antiferromagnet Cu $_{3}$ TeO $_{6}$ which hosts…

cond-mat.str-el2020★ 1 cited

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

Masaki Fujita, Kazuhiko Ikeuchi, Ryoichi Kajimoto +1

In this short note, we report on the first inelastic neutron scattering (INS) study on high-energy magnetic excitations in Sr $_{3}$ Ir $_{2}$ O $_{7}$ . We observed excitations between $\sim$ …

cond-mat.str-el2019★ 18 cited

Crystal-electric-field excitations in a quantum-spin-liquid candidate NaErS $_{2}$

Shang Gao, Fan Xiao, Kazuya Kamazawa +5

The delafossite family of compounds with a triangular lattice of rare earth ions has been recently proposed as a candidate host for quantum spin liquid (QSL) states. To realize QSL…

Universal whirling magnetic orders in non-Heisenberg Tsai-type quasicrystal approximants

Neutron spectroscopy evidence on the dual nature of magnetic excitations in a van der Waals metallic ferromagnet Fe2.72​GeTe2​

Structures of magnetic excitations in the spin-1/2 kagome-lattice antiferromagnets Cs2​Cu3​SnF12​ and Rb2​Cu3​SnF12​

Evidence for magnon-phonon coupling in the topological magnet Cu3​TeO6​

Magnetic excitations of Sr3​Ir2​O7​ observed by inelastic neutron scattering measurement

Crystal-electric-field excitations in a quantum-spin-liquid candidate NaErS2​

Neutron spectroscopy evidence on the dual nature of magnetic excitations in a van der Waals metallic ferromagnet Fe $_{2.72}$ GeTe $_{2}$

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

Evidence for magnon-phonon coupling in the topological magnet Cu $_{3}$ TeO $_{6}$

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

Crystal-electric-field excitations in a quantum-spin-liquid candidate NaErS $_{2}$