30 citations · 49 across the 5 of their papers we have counts for
5 papers
Ordered Phase of the Dipolar Spin Ice under [110]-Magnetic Fields
Shun-ichi Yoshida, Koji Nemoto, Koh Wada
We find that the true ground state of the dipolar spin ice system under [110]-magnetic fields is the ``Q=X'' structure, which is consistent with both experiments and Monte Carlo si…
Dynamical Susceptibility in KDP-type Crysals above and below Tc II
S. Yoshida, N. Ihara, K. Wada
The path probability method (PPM) in the tetrahedron-cactus approximation is applied to the Slater-Takagi model with dipole-dipole interaction for KH2PO4-type hydrogen-bonded ferro…
Application of the Cluster Variation Method to Spin Ice Systems on the Pyrochlore Lattice
S. Yoshida, K. Nemoto, K. Wada
The cactus approximation in the cluster variation method is applied to the spin ice system with nearest neighbor ferromagnetic coupling. The temperature dependences of the entropy…
On Phase Transition of -Type Crystals by Cluster Variation Method
N. Ihara, S. Yoshida, K. Wada
The Cluster Variation Method (CVM) is applied to the Ishibashi model for ammonium dihydrogen phosphate () of a typical hydrogen bonded anti-ferroelectric cry…
Dynamical Susceptibility in KH2PO4-type Crystals above and below Tc
Koh Wada, Shun-ichi Yoshida, Norihiro Ihara
The time dependent cluster approximation called the path probability method (PPM) is applied to a pseudo-spin Ising Hamiltonian of the Slater-Takagi model for KH2PO4-type hydrogen-…