Monte Carlo methods. Vol. 1: basics
Monte Carlo methods. Vol. 1: basics
The grid: blueprint for a new computing infrastructure
The grid: blueprint for a new computing infrastructure
Corrigendum: Algorithm 806: SPRNG: a scalable library for pseudorandom number generation
ACM Transactions on Mathematical Software (TOMS)
Architectural Models for Resource Management in the Grid
GRID '00 Proceedings of the First IEEE/ACM International Workshop on Grid Computing
Mathematics and Computers in Simulation
A scientific computing gui agent for parallel monte carlo in a distributed environment
A scientific computing gui agent for parallel monte carlo in a distributed environment
The Anatomy of the Grid: Enabling Scalable Virtual Organizations
International Journal of High Performance Computing Applications
Development of mixed mode MPI / OpenMP applications
Scientific Programming
Convergency of the Monte Carlo algorithm for the solution of the Wigner quantum-transport equation
Mathematical and Computer Modelling: An International Journal
Ultra-fast Semiconductor Carrier Transport Simulation on the Grid
Large-Scale Scientific Computing
MPI Applications on Grids: A Topology Aware Approach
Euro-Par '09 Proceedings of the 15th International Euro-Par Conference on Parallel Processing
Quasi-random approach in the grid application SALUTE
PPAM'09 Proceedings of the 8th international conference on Parallel processing and applied mathematics: Part II
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In this paper we present a Grid application developed for electron transport problems called SALUTE (Stochastic ALgorithms for Ultra-fast Transport in sEmiconductors). We consider a physical model of a femtosecond relaxation of optically excited electrons which interact with phonons in an one-band semicondoctor. The electron-phonon interaction is switched on after a laser pulse creates an initial electron distribution. The Barker-Ferry equation is utilized as a quantum-kinetic model of the process under consideration. Two cases of this process are investigated – with and without an applied electric field. The electric field causes shift in the replicas, population of the semiclassically forbidden regions and influences the broadening and retardation of the electron distribution. The paper describes Grid implementation of these CPU-intensive algorithms. Using this application innovative results for different materials can be obtained. Here we present the first version of SALUTE which is used to obtain innovative results for GaAs materials. The results from a number of tests on MPI-enabled Grid are shown and disscussed.