Complex Systems

Simple Lattice Gas Models for Waves Download PDF

Hudong Chen
Shiyi Chen
Gary Doolen
Y. C. Lee
Center for Nonlinear Studies, Los Alamos National Laboratory,
Los Alamos, NM 87545, USA


A simple lattice gas model for solving the linear wave equation is presented. In this model a photon representation is used. Energy and momentum are shown to be conserved.