Physical ray-tracing method for anisotropic optical media in GPGPU

被引：1

作者：

Guerreiro, A. ^{[1
,2
]}

Costa, J. C. ^{[1
,2
]}

Gomes, M. ^{[1
,2
]}

Alves, R. A. ^{[1
,2
]}

Silva, N. A. ^{[1
,2
]}

机构：

[1] INESC TEC CAP, R Campo Alegre, P-4169007 Oporto, Portugal

[2] Univ Porto, Fac Cieneias, P-4169007 Oporto, Portugal

来源：

THIRD INTERNATIONAL CONFERENCE ON APPLICATIONS OF OPTICS AND PHOTONICS | 2017年 / 10453卷

关键词：

Ray-tracing; anisotropic optical medium; GPU supercomputing; ANALOG;

D O I：

10.1117/12.2272144

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

In this paper we discuss the development of a fast ray-tracing solver for complex anisotropic uniaxial optical media based on heterogeneous supercomputing in GPGPU using PyOpenCl. This solver simulates both the propagation of ordinary and extraordinary rays, while taking into account the polarization rotation introduced by position dependent modulations of the optical axis of the medium. We demonstrate the application of this solver by simulating the generation of polarization caustics in random uniaxial optical media.

引用

页数：6

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