39 citations · 137 across the 14 of their papers we have counts for
14 papers
Q Dependence of Magnetic Resonance Mode on FeTeSe Studied by Inelastic Neutron Scattering
Motoyuki Ishikado, Katsuaki Kodama, Ryoichi Kajimoto +6
Inelastic neutron scattering measurements have been performed on a superconducting single crystal FeTeSe to examine the -dependent enhancement of the dynam…
The scaling of the vibrational density of states in quasi-2D nanoconfined solids
Yuanxi Yu, Chenxing Yang, Matteo Baggioli +7
Atomic vibrations play a vital role in the functions of various physical, chemical, and biological systems. The vibrational properties and the specific heat of crystalline bulk mat…
Temporally-decoherent and spatially-coherent vibrations in metal halide perovskite
Depei Zhang, Xiao Hu, Tianran Chen +8
The long carrier lifetime and defect tolerance in metal halide perovskites (MHPs) are major contributors to the superb performance of MHP optoelectronic devices. Large polarons wer…
Magnetic excitations of SrIrO 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 SrIrO. We observed excitations between …
Spin dynamics of a magnetic Weyl semimetal SrMnSb
Zhengwei Cai, Song Bao, Wei Wang +12
Dirac matters provide a platform for exploring the interplay of their carriers with other quantum phenomena. SrMnSb has been proposed to be a magnetic Weyl semi…
Energy Resolution and Neutron Flux of the 4SEASONS Spectrometer Revisited
Ryoichi Kajimoto, Mitsutaka Nakamura, Kazuki Iida +4
The elastic energy resolution, integrated intensity, and peak intensity of the direct-geometry neutron chopper spectrometer 4SEASONS at Japan Proton Accelerator Research Complex (J…
Quantum dynamics of hydrogen in iron-based superconductor LaFeAsO0.9D0.1 measured with inelastic neutron spectroscopy
Jun-ichi Yamaura, Haruhiro Hiraka, Soshi Iimura +13
Inelastic neutron scattering was performed for an iron-based superconductor LaFeAsO0.9D0.1, where most of D (deuterium) replaces oxygen, while a tiny amount goes into interstitial…
High-energy spin fluctuation in low- iron-based superconductor LaFePO
Motoyuki Ishikado, Shin-ichi Shamoto, Katsuaki Kodama +4
Spin fluctuations are widely believed to play an important role in the superconducting mechanisms of unconventional high-temperature superconductors. Spin fluctuations have been ob…
Spin wave dispersion just above the magnetic order-order transition in the metallic antiferromagnet MnPt
Soshi Ibuka, Tetsuya Yokoo, Shinichi Itoh +3
Spin wave dispersion in the metallic antiferromagnet MnPt was investigated just above the order-order transition temperature by using the inelastic neutron scattering technique…
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 YFeO have been studied by neutron scattering. The refined nuclear structure is…
Spin excitations in optimally P-doped BaFe2(As0.7P0.3)2superconductor
Ding Hu, Zhiping Yin, Wenliang Zhang +12
We use inelastic neutron scattering to study temperature and energy dependence of spin excitations in optimally P-doped BaFe2(As0.7P0.3)2 superconductor (Tc = 30 K) throughout the…
Spin nematic susceptibility studied by inelastic neutron scattering in FeSe
S. Shamoto, K. Matsuoka, R. Kajimoto +8
Mechanism of unconventional superconductivity in FeSe has been intensely scrutinized recently because of a variety of exotic properties unprecedented for other iron-based supercond…
Strong spin resonance on BaFe2(As0.65P0.35)2 with Tc = 30 K
M. Ishikado, Y. Nagai, K. Kodama +13
We performed inelastic neutron scattering on powder sample of the P-doped iron-based superconductor BaFe2(As0.65P0.35)2 with Tc = 30K, whose superconducting (SC) order parameter is…
Nodeless two-gap superconductivity in stoichiometric iron pnictide LiFeAs
H. Kim, M. A. Tanatar, Yoo Jang Song +2
The variations of in- and inter- plane London penetration depths, , were measured using a tunnel diode resonator in single crystals of the intrinsic pnictide superconductor…