113 citations · 169 across the 6 of their papers we have counts for
6 papers
First-principles Calculation of Magnetocrystalline Anisotropy of Y(Co,Fe,Ni,Cu) Based on Full-potential KKR Green's Function Method
Haruki Okumura, Tetsuya Fukushima, Hisazumi Akai +1
The performance of permanent magnets YCo can be improved by replacing cobalt with other elements, such as iron, copper, and nickel. In order to determine its optimum compositio…
First principles calculations of steady-state voltage-controlled magnetism: application to x-ray absorption spectroscopy experiment
Alberto Marmodoro, Sebastian Wimmer, Ondrej Sipr +2
Recent x-ray absorption experiments have demonstrated the possibility to accurately monitor the magnetism of metallic hetero-structures controlled via a time-independent perturbati…
Enhancement of magnetism of Fe by Cr and V
Masako Ogura, Hisazumi Akai, Junjiro Kanamori
Enhancement of magnetism of Fe that occurs by alloying with Cr or V is discussed on the basis of first-principles electronic structure calculation. The d states of Fe next to Cr(V)…
Test of the Conserved Vector Current Hypothesis by beta-ray Angular Distribution Measurement in the Mass-8 System
T. Sumikama, K. Matsuta, T. Nagatomo +9
The beta-ray angular correlations for the spin alignments of 8Li and 8B have been observed in order to test the conserved vector current (CVC) hypothesis. The alignment correlation…
Quadrupole Moments of Neutron-Deficient Na
K. Minamisono, K. Matsuta, T. Minamisono +8
The electric-quadrupole coupling constant of the ground states of the proton drip line nucleus Na( = 2, = 447.9 ms) and the neutron-deficient nucleus $^…
Half-metallic diluted antiferromagnetic semiconductors
H. Akai, M. Ogura
The possibility of half-metallic antiferromagnetism, a special case of ferrimagnetism with a compensated magnetization, in the diluted magnetic semiconductors is highlighted on the…