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Improvements of aperiodic rigorous coupled wave analysis
Frontiers in Optics 2009/Laser Science XXV/Fall 2009 OSA Optics & Photonics Technical Digest, 2009Recent improvements and extensions of the aperiodic rigorous coupled wave analysis as the efficient and robust numerical frequency domain method for simulating the behavior of advanced photonic structures are discussed and demonstrated on several examples.
Pavel Kwiecien, Ivan Richter
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Rigorous Coupled Wave Analysis for Plasmonic Nanoparticles
Applied Mechanics and Materials, 2017Electromagnetic simulation packages for nanoparticles have become of interest for science and engineering community because of interesting properties of nanomaterials, such as, plasmonics and localized field enhancement. There are several approaches to calculate electromagnetic wave responses including time domain and frequency domain; each approach ...
Suejit Pechprasarn +6 more
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Improved rigorous coupled-wave analysis for polar magnetic gratings
Computer Physics Communications, 2011zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Min Hyung Cho +4 more
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Rigorous coupled wave analysis of acousto-optics with relativistic considerations
Journal of the Optical Society of America A, 2015A relativistic analysis of acousto-optics is presented, and a rigorous coupled wave analysis is generalized for the diffraction of the acousto-optical effect. An acoustic wave generates a grating with temporally and spatially modulated permittivity, hindering direct applications of the rigorous coupled wave analysis for the acousto-optical effect. In a
Guoqiang, Xia +3 more
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Rigorous coupled-wave analysis and applications of grating diffraction
SPIE Proceedings, 1993A review of the rigorous coupled-wave analysis (RCWA) as applied to the diffraction of electromagnetic waves by gratings is presented. The analysis is valid for any polarization, angle of incidence, and for conical diffraction. Cascaded and/or multiplexed gratings as well as material anisotropy and loss can be incorporated under the same formalism ...
Elias N. Glytsis +2 more
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Computation Improvement for the Rigorous Coupled-wave Analysis with GPU
2012 Fourth International Conference on Computational and Information Sciences, 2012The rigorous coupled-wave analysis (RCWA) technique needs to obtain the exact solution of Maxwell's equations, a huge number of matrix operations may be involved in the process. The graphics process unit (GPU) has inherent advantage in large-scale parallel computation compared with CPU.
Jing Tong, Shuqiang Chen
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Conical diffractions of multilayered gratings modeled by Cartesian rigorous coupled-wave analysis
Journal of the Optical Society of America A, 2023Rigorous coupled-wave analysis (RCWA) has become one of the most efficient electromagnetic solvers to cope with the diffractions of large-scale periodic nanostructures. Conventional RCWAs focus on planar diffractions and their iterative stabilities. Conical diffractions, as more general incidence cases, are paid little attention in developing their ...
Jiexin, Zhao +2 more
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Parallel Computing for Application in Rigorous Coupled-Wave Analysis
2012 Fifth International Symposium on Computational Intelligence and Design, 2012The rigorous coupled-wave analysis of two-dimensional gratings is revived. Parallel computing method is introduced in the codes based on RCWA. Hybrid computation using GPU with CPU is used to improve the efficiency of the RCWA simulation program, There are combination of highly parallel computing ability of GPU, and the fast serial computing ability of
Xvlong Wei, Shuqiang Chen
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Rigorous coupled-wave analysis of photorefractive reflection gratings
Journal of the Optical Society of America B, 1998Rigorous coupled-wave reflection grating analysis and Kukhtarev’s equations have been solved in the time domain to determine the optical intensity, electron density, and dielectric modulation in BaTiO3. A novel Green’s-function approach has been developed to analyze Kukhtarev’s material equations.
Jarem, John M., Banerjee, Partha P.
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Review and Applications of Rigorous Coupled-Wave Analysis of Grating Diffraction
Diffractive Optics: Design, Fabrication, and Applications, 1992The diffraction of electromagnetic waves by periodic structures continues to be of great interest and practical importance owing to numerous applications in a variety of fields such as acousto-optics, electrooptics, integrated optics, spectroscopy, optical computing, optical interconnects, and quantum electronics. Optical gratings may be planar (slab,
Elias N. Glytsis, Thomas K. Gaylord
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