44 citations · 275 across the 12 of their papers we have counts for
7 papers · 1 filter
Horizontal Line Nodes in Sr2RuO4 Proved by Spin Resonance
K. Iida, M. Kofu, K. Suzuki +11
We investigated the low-energy incommensurate (IC) magnetic fluctuations in SrRuO by the high-resolution inelastic neutron scattering measurements and random phase approxim…
Lattice dynamics in FeSe via inelastic x-ray scattering and first-principles calculations
Naoki Murai, Tatsuo Fukuda, Masamichi Nakajima +4
We report an inelastic x-ray scattering investigation of phonons in FeSe superconductor. Comparing the experimental phonon dispersion with density functional theory (DFT) calculati…
Coexisting spin resonance and long-range magnetic order of Eu in EuRbFeAs
K. Iida, Y. Nagai, S. Ishida +14
Magnetic excitations and magnetic structure of EuRbFeAs were investigated by inelastic neutron scattering (INS), neutron diffraction, and random phase approximation (RPA) c…
Spin gap and L modulated intensity at the low-energy incommensurate magnetic fluctuations in the superconducting state of Sr2RuO4
Kazuki Iida, Maiko Kofu, Katsuhiro Suzuki +11
Low-energy incommensurate (IC) magnetic fluctuations in the multiband superconductor SrRuO is investigated by high-resolution inelastic neutron scattering measurements and…
Effect of electron correlations on spin excitation bandwidth in BaKFeAs as seen via time-of-flight inelastic neutron scattering
Naoki Murai, Katsuhiro Suzuki, Shin-ichiro Ideta +4
We use inelastic neutron scattering (INS) to investigate the effect of electron correlations on spin dynamics in the iron-based superconductor BaKFeAs…
Spin Resonance in the New-Structure-Type Iron-Based Superconductor CaKFe4As4
K. Iida, M. Ishikado, Y. Nagai +7
The dynamical spin susceptibility in the new-structure-type iron-based superconductor CaKFeAs was investigated by using a combination of inelastic neutron scattering (INS)…
Effect of magnetism on lattice dynamics in SrFeAs as seen via high resolution inelastic x-ray scattering
N. Murai, T. Fukuda, T. Kobayashi +9
Phonon spectra of detwinned {SrFeAs} crystals, as measured by inelastic x-ray scattering, show clear anisotropy accompanying the magneto-structural transition at 200 K. We…