Parallelization of a quantum-classic hybrid model for Nanoscale Semiconductor devices

 

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Detalhes bibliográficos
Autores: Salas, Oscar, Lanucara, Piero, Pietra, Paola, Rovida, Sergio, Sacchi, Giovanni
Formato: artículo original
Estado:Versión publicada
Data de Publicação:2011
Descrição:The expensive reengineering of the sequential software and the difficult parallel programming are two of the many technical and economic obstacles to the wide use of HPC. We investigate the chance to improve in a rapid way the performance of a numerical serial code for the simulation of the transport of a charged carriers in a Double-Gate MOSFET. We introduce the Drift-Diffusion-Schrödinger-Poisson (DDSP) model and we study a rapid parallelization strategy of the numerical procedure on shared memory architectures.
País:Portal de Revistas UCR
Recursos:Universidad de Costa Rica
Repositorio:Portal de Revistas UCR
Idioma:Inglés
OAI Identifier:oai:portal.ucr.ac.cr:article/2096
Acesso em linha:https://revistas.ucr.ac.cr/index.php/matematica/article/view/2096
Palavra-chave:Parallelization
Shared memory paradigm
Schrödinger equation
Drift-Difusion system
Subband model
Nanotransistor
Paralelezación
Paradigma de Memoria Compartida
Ecuación de Schrödinger
Sistemas Drift-Difusion
Modelo Subband
Nanotubos