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Fast physical ray-tracing method for gravitational lensing using heterogeneous supercomputing in GPGPU
Author(s): J. C. Costa; M. Gomes; R. A. Alves; Nuno A. Silva; A. Guerreiro
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Paper Abstract

In this work we address the development of a fast solver of the ray-tracing equations based on heterogeneous supercomputing using PyOpenCL. We apply this solver to the study of gravitational lensing and light propagation in optical systems.

Paper Details

Date Published: 22 August 2017
PDF: 6 pages
Proc. SPIE 10453, Third International Conference on Applications of Optics and Photonics, 1045318 (22 August 2017); doi: 10.1117/12.2272053
Show Author Affiliations
J. C. Costa, INESC TEC (Portugal)
Univ. do Porto (Portugal)
M. Gomes, INESC TEC (Portugal)
Univ. do Porto (Portugal)
R. A. Alves, INESC TEC (Portugal)
Univ. do Porto (Portugal)
Nuno A. Silva, INESC TEC (Portugal)
Univ. do Porto (Portugal)
A. Guerreiro, INESC TEC (Portugal)
Univ. do Porto (Portugal)


Published in SPIE Proceedings Vol. 10453:
Third International Conference on Applications of Optics and Photonics
Manuel Filipe P. C. M. Martins Costa, Editor(s)

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