68 citations · 212 across the 7 of their papers we have counts for
7 papers
Metastable structure of photoexcited WO determined by the pump--probe extended X-ray absorption fine structure spectroscopy and constrained thorough search analysis
Daiki Kido, Hiromitsu Uehara, Satoru Takakusagi +13
We have determined the local structure of photoexcited metastable WO created 150 ps after 400 nm laser irradiation by the pulse pump--probe L-edge extended X-ray absorption…
Damping of spinful excitons in LaCoO by thermal fluctuations: Theory and experiment
Atsushi Hariki, Ru-Pan Wang, Andrii Sotnikov +7
We present Co -edge resonant inelastic x-ray scattering (RIXS) of bulk LaCoO across the thermally-induced spin-state crossover around 100~K. Owing to a high energy resolut…
Ultrafast demagnetization of Pt magnetic moment in L1-FePt probed by hard x-ray free electron laser
Kohei Yamamoto, Yuya Kubota, Motohiro Suzuki +15
We demonstrate ultrafast magnetization dynamics in a 5d transition metal using circularly-polarized x-ray free electron laser in the hard x-ray region. A decay time of light-induce…
Unconventional Magnetic Ground State in YbTiO
R. M. D'Ortenzio, H. A. Dabkowska, S. R. Dunsiger +12
We report low temperature specific heat and muon spin relaxation/rotation (SR) measurements on both polycrystalline and single crystal samples of the pyrochlore magnet YbTi$…
Magnetic phase transition in V2O3 nanocrystals
V. A. Blagojevic, J. P. Carlo, L. E. Brus +7
V2O3 nanocrystals can be synthesized through hydrothermal reduction of VO(OH)2 using hydrazine as a reducing agent. Addition of different ligands to the reaction produces nanoparti…
Site-Dilution in quasi one-dimensional antiferromagnet Sr2(Cu1-xPdx)O3: reduction of Neel Temperature and spatial distribution of ordered moment sizes
K. M. Kojima, J. Yamanobe, H. Eisaki +7
We investigate the Neel temperature of Sr2CuO3 as a function of the site dilution at the Cu (S=1/2) sites with Pd (S=0), utilizing the muon spin relaxation (muSR) technique. The Ne…