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Implementation of a bi-parallel Monte Carlo device simulation on two architectures

  • 2. Computational Science
  • Conference paper
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High-Performance Computing and Networking (HPCN-Europe 1998)

Part of the book series: Lecture Notes in Computer Science ((LNCS,volume 1401))

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Abstract

This paper describes two implementations of a semiconductor device simulator on two different architectures. The simulation process is based on the Monte Carlo method, a particle-in-cell algorithm. It simulates the motion of particles under the influence of electric fields, that have to be periodically updated with the Poisson equation solution. We present a parallelization using a bi-parallelism scheme, to avoid load imbalance that can be encountered with the domain decomposition. The parallelization of the Monte Carlo part gives optimal speed-up. However the poor efficiency of the implemented Poisson solution damaged this result.

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Peter Sloot Marian Bubak Bob Hertzberger

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© 1998 Springer-Verlag Berlin Heidelberg

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Banse, F., Dekeyser, JL., Fauquembergue, R., Dessenne, F. (1998). Implementation of a bi-parallel Monte Carlo device simulation on two architectures. In: Sloot, P., Bubak, M., Hertzberger, B. (eds) High-Performance Computing and Networking. HPCN-Europe 1998. Lecture Notes in Computer Science, vol 1401. Springer, Berlin, Heidelberg. https://doi.org/10.1007/BFb0037146

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  • DOI: https://doi.org/10.1007/BFb0037146

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  • Publisher Name: Springer, Berlin, Heidelberg

  • Print ISBN: 978-3-540-64443-9

  • Online ISBN: 978-3-540-69783-1

  • eBook Packages: Springer Book Archive

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