1. Collaboratory for Advanced Computing and Simulations, Department of Chemical Engineering and Materials Science, Department of Physics & Astronomy, and Department of Computer Science, University of Southern California, Los Angeles 90089, United States
2. Argonne National Laboratory, Lemont, Illinois 60439, United States
3. Departamento de Fisica, Universidade Federal de São Carlos, São Carlos, São Paulo13565-905, Brazil
4. Department of Physics, Kumamoto University, Kumamoto 860-8555, Japan