A Portal Site of Materials Science Simulation

General PC cluster, Mac OSX, and Windows Installed on the K computer, at Tokyo University (FX10), Kyushu University (FX10, Primergy), Kyoto University (Cray) Kobe Focus, and at the Institute for Solid State Physics (System B, System C, psi, and phi).

Matthias Troyer (Swiss Federal Institute of Technology Zurich), Synge Todo (Department of Physics/The Institute for Solid State Physics, The University of Tokyo)

Quantum spin model, Bose-Hubbard model, Fermi-Hubbard model, Kondo lattice model, Anderson model, etc.

Energy, specific heat, magnetization, magnetic susceptibility, and two-point correlation function

Classical Mote Carlo method, quantum Monte Carlo method, exact diagonalization, DMRG, TEBD, and DMFT(QMC)

Parallel computing by MPI and OpenMP is supported.

• Dynamical Mean Field Theory (DMFT)
• Heisenberg model
• Hubbard model
• Ising Model
• Markov-chain Monte Carlo mothod (MCMC)
• Monte Carlo
• Quantum Monte Carlo method (QMC)

• B. Bauer et al. (ALPS collaboration) J. Stat. Mech. P05001 (2011).
• A.F. Albuquerque et al. (ALPS collaboration) J. Magn. Magn. Mater. 310, 1187 (2007).

Versatile yet efficient implementation of various high-quality applications and integrated input/output formats