Publikationsrepositorium - Helmholtz-Zentrum Dresden-Rossendorf
1 PublikationA scalable implementation of the Particle-in-Cell Algorithm on GPU Clusters
Bussmann, M.; Burau, H.; Widera, R.; Berninger, F.; Hübl, A.; Kluge, T.; Debus, A.; Schramm, U.; Cowan, T. E.; Schmitt, F.; Hönig, W.; Juckeland, G.; Nagel, W.; Kilian, P.; Ganse, U.; Siegel, S.; Spanier, F.; Ragan-Kelley, B.; Verboncoeur, J.
Abstract
We present PIConGPU, an implementation of the particle-in-cell algorithm for relativistic laser-plasma interactions. PIConGPU is currently used to simulate laser-wakefield acceleration of electrons as a model for strongly anisotropic many-particle systems. We discuss caveats when porting the particle-in-cell algorithm to GPUs and lessons learned from extending the code from a single-GPU version to a multiple-GPU version.
Keywords: pic; particle-in-cell; simulation; gpu
Beteiligte Forschungsanlagen
- Strahlungsquelle ELBE DOI: 10.17815/jlsrf-2-58
Verknüpfte Publikationen
- DOI: 10.17815/jlsrf-2-58 is cited by this (Id 16355) publication
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Vortrag (Konferenzbeitrag)
Workshop Programming of Heterogeneous Systems in Physics, 05.-07.10.2011, Jena, Deutschland
Permalink: https://www.hzdr.de/publications/Publ-16355
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