An implementation of the electron particle method on a hybrid cluster with graphic processor units

The effective variant of particle method algorithm for modeling surface generation, propagation and scattering of electrons in a self-consistent electromagnetic field is presented. An implementation of the algorithm on a hybrid cluster with graphic processor units (GPU) is worked out. Solutions to the problems of synchronization of recording results and data exchange are considered. The implementation is oriented on problems of electron emission and self-consistent electromagnetic field modeling in apparature blocks.