11 citations · 12 across the 2 of their papers we have counts for
3 papers
A self-consistent first-principles calculation scheme for correlated electron systems
Koichi Kusakabe, Naoshi Suzuki, Shusuke Yamanaka +1
A self-consistent calculation scheme for correlated electron systems is created based on the density-functional theory (DFT). Our scheme is a multi-reference DFT (MR-DFT) calculati…
New Ferromagnetic Nitrides CaN and SrN and their synthesis process
Masaaki Geshi, Koichi Kusakabe, Hitose Nagara +1
We introduce new type of ferromagnets, CaN and SrN, which were designed using first-principles calculations. These are half-metallic ferromagnets and they have magnetic moments of…
Finding the structure of phosphorus in the phase IV
T. Ishikawa, H. Nagara, K. Kusakabe +1
We have explored the unknown structure of the phosphorus in the phase IV (P-IV phase) based on the first-principles calculations using the metadynamics simulation method. Starting…