LA-SiGMA Software Distribution

Purpose

The code solves the Hubbard model for 1D, 2D and 3D cases at different fillings, and it can be easily adapted to simulate the Anderson lattice model. The code focuses on the square lattice where the so-called Betts clusters in addition to the usual cubic clusters are used. It should be straightforward to generalize to the triangular or honeycomb lattices.

Systems

The code has been tuned for NVIDIA Fermi-generation GPUs.

Contents

This package contains the source code and sample data.

Acknowledgments

The accelerator ports of this code were developed by Sameer Abu Asal, Conrad Moore, with help from Shuxiang Yang, Juana Moreno, and Mark Jarrell.

Downloading and Installation

LA-SiGMA Site Menu:

LI Site Menu:

"Louisiana has made great investments in IT through its Vision 2020 initiative and through the creation of LONI. Now that we have the resources in place, we need to develop research projects and find the staff who can use the advanced technology in Louisiana to further academics and create more opportunities for business and industry so we can fully capitalize on these investments."
-- Former CCT Director Ed Seidel