activity
20002021
most citedDirect Evidence for the Localized Single-Triplet Excitations and the Dispersive Multi-Triplets Excitations in SrCu2(BO3)2

205 citations · 679 across the 19 of their papers we have counts for

collaborators

19 papers

cond-mat.supr-con2021

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…

cond-mat.supr-con2019★ 5 cited

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…

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 YFeO have been studied by neutron scattering. The refined nuclear structure is…

cond-mat.supr-con2014★ 37 cited

Superconductivity in Noncentrosymmetric Iridium Silicide Li2IrSi3

S. Pyon, K. Kudo, J. Matsumura +9

The effects of lithium absorption on the crystal structure and electronic properties of IrSi3, a binary silicide with a noncentrosymmetric crystal structure, were studied. X-ray an…

cond-mat.str-el2013★ 14 cited

Local Lattice Distortion Caused by Short Range Charge Ordering in LiMnO

Katsuaki Kodama, Naoki Igawa, Shin-ichi Shamoto +5

We have performed powder neutron diffraction on Li-enriched sample of LiMnO at 300 K. The crystal structure determined by Rietveld analysis is a cubic spinel with space…

cond-mat.supr-con2011★ 121 cited

Hydrogen in layered iron arsenide: indirect electron doping to induce superconductivity

Taku Hanna, Yoshinori Muraba, Satoru Matsuishi +3

Utilizing the high stability of calcium and rare earth hydrides, CaFeAsF1-xHx (x = 0.0-1.0) and SmFeAsO1-xHx (x = 0.0-0.47) have been first synthesized using high pressure to form…