Accelerating Simulations of Light Scattering Based on Finite-Difference Time-Domain Method with General Purpose GPUs

July 16-July 18

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http://doi.ieeecomputersociety.org/10.1109/CSE.2008.16

2008 11th IEEE International Conferen ...

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	ASCII Text	x
	A. Balevic, L. Rockstroh, A. Tausendfreund, S. Patzelt, G. Goch, S. Simon, "Accelerating Simulations of Light Scattering Based on Finite-Difference Time-Domain Method with General Purpose GPUs," Computational Science and Engineering, IEEE International Conference on, pp. 327-334, 2008 11th IEEE International Conference on Computational Science and Engineering, 2008.

	BibTex	x
	@article{ 10.1109/CSE.2008.16, author = {A. Balevic and L. Rockstroh and A. Tausendfreund and S. Patzelt and G. Goch and S. Simon}, title = {Accelerating Simulations of Light Scattering Based on Finite-Difference Time-Domain Method with General Purpose GPUs}, journal ={Computational Science and Engineering, IEEE International Conference on}, volume = {0}, year = {2008}, isbn = {978-0-7695-3193-9}, pages = {327-334}, doi = {http://doi.ieeecomputersociety.org/10.1109/CSE.2008.16}, publisher = {IEEE Computer Society}, address = {Los Alamitos, CA, USA}, }

	RefWorks Procite/RefMan/Endnote	x
	TY - CONF JO - Computational Science and Engineering, IEEE International Conference on TI - Accelerating Simulations of Light Scattering Based on Finite-Difference Time-Domain Method with General Purpose GPUs SN - 978-0-7695-3193-9 SP327 EP334 A1 - A. Balevic, A1 - L. Rockstroh, A1 - A. Tausendfreund, A1 - S. Patzelt, A1 - G. Goch, A1 - S. Simon, PY - 2008 KW - HPC KW - Parallel Programming KW - GPGPU KW - CUDA KW - Simulations KW - Light Scattering KW - FDTD VL - 0 JA - Computational Science and Engineering, IEEE International Conference on ER -

G. Goch

Simulations of light scattering from nano-structured surface areas require substantial amount of computing time. The emergence of General Purpose Graphics Processing Units (GPGPUs) as affordable PC SIMD arithmetic coprocessors brings the necessary computing power to modern desktop PCs. In this paper we examine how the computation time of the Finite-Difference Time-Domain (FDTD), a classic numerical method for computing a solution to Maxwell's equations, can be reduced by leveraging the massively parallel architecture of GPGPUs cards.

Index Terms:

HPC, Parallel Programming, GPGPU, CUDA, Simulations, Light Scattering, FDTD

Citation:

A. Balevic, L. Rockstroh, A. Tausendfreund, S. Patzelt, G. Goch, S. Simon, "Accelerating Simulations of Light Scattering Based on Finite-Difference Time-Domain Method with General Purpose GPUs," cse, pp.327-334, 2008 11th IEEE International Conference on Computational Science and Engineering, 2008

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