44 citations · 152 across the 7 of their papers we have counts for
9 papers
Glasslike phonon excitation caused by ferroelectric structural instability
Y. Ishii, A. Yamamoto, N. Sato +5
Quest for new states of matter near an ordered phase is a promising route for making modern physics forward. By probing thermal properties of a ferroelectric (FE) crystal Ba1-xSrxA…
long-range magnetic order in centennialite CaCu(OD)Cl0.6DO: A spin-1/2 perfect kagome antiferromagnet with --
K. Iida, H. K. Yoshida, A. Nakao +13
Crystal and magnetic structures of the mineral centennialite CaCu(OH)ClHO are investigated by means of synchrotron x-ray diffraction and neutron diffraction…
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…