Results 241 to 250 of about 24,117,744 (267)

Structuring the incident and transmitted regions in rigorous coupled-wave analysis

2016 15th Workshop on Information Optics (WIO), 2016
We adapt the common rigorous coupled-wave analysis (RCWA) to the treatment of structured incident and transmitted regions. This algorithm is applicable to simulate waveguides, fibers, integrated optical components, or generally all situations where the influence of distant interfaces needs to be neglected.
Andre Junker, Karl-Heinz Brenner
openaire   +1 more source

Numerical modeling of polarization gratings by rigorous coupled wave analysis

SPIE Proceedings, 2016
We report on the numerical analysis of polarization gratings (PGs) and study their general diffraction properties by using the Rigorous Coupled Wave Analysis (RCWA) method. With this semi-analytical method, we can perform rigorous simulation without paraxial approximation and have a complete understanding of diffraction behavior of PGs, including those
Xiao Xiang, Michael J. Escuti
openaire   +1 more source

Two-sided illumination in rigorous coupled-wave analysis applied to the 4π-microscope

Journal of the Optical Society of America A, 2017
We apply the rigorous coupled-wave analysis (RCWA) to the simulation of 4π-microscopy. To achieve this, the concept of structured illumination [J. Opt. Soc. Am. A31, 2385 (2014)JOAOD60740-323210.1364/JOSAA.31.002385] is combined with the idea of coherent two-sided light incidence. We show how the latter can be integrated into the framework of the RCWA.
André Junker, Karl-Heinz Brenner
openaire   +2 more sources

Rigorous coupled-wave analysis for lamellar grating with period modulation

2013 International Conference on Electromagnetics in Advanced Applications (ICEAA), 2013
This paper considers the electromagnetic scattering problem of a lamellar grating with period modulation, and presents a formulation based on the rigorous coupled-wave analysis (RCWA). The RCWA is originally developed to analyze the plane-wave scattering from perfectly periodic structures, and uses the pseudo-periodic property of the fields.
openaire   +1 more source

Numerical analysis of Bragg regime polarization gratings by rigorous coupled-wave analysis

SPIE Proceedings, 2017
We report on the numerical analysis of Bragg polarization gratings (PGs), especially those formed with liquid crystals, and study their general diffraction properties by Rigorous Coupled-Wave Analysis (RCWA). Different from traditional Bragg (isotropic) gratings, Bragg PGs are verified to have high diffraction efficiency for large field of view, which ...
Xiao Xiang, Michael J. Escuti
openaire   +1 more source

Rigorous couple wave analysis - The TE-Polarization Case

2022
Millimono, Albert, Miguel, Luis, Giraldo Salazar   +2 more
openaire   +1 more source

Study on Asymmetric Nanostructure by Rigorous Coupled-Wave Analysis

Journal of the Korean Physical Society, 2010
Young Dong Kim, Seung-Ho Han, Tae Ho Ghong, J. S. Byun, Jin-Mo Chung, Tae Jung Kim   +5 more
openaire   +1 more source

Rigorous Coupled-Wave Analysis: RCWA

Kotaro Kajikawa, Takayuki Okamoto
openaire   +1 more source

Study on asymmetric diffraction of acoustic parity-time-symmetric gratings using rigorous coupled-wave analysis Available to Purchase

Journal of the Acoustical Society of America, 2020
Yuzhen Yang, Han Jia, Jun Yang
exaly  

Determination of refractive index using surface plasmon resonance (SPR) and rigorous coupled wave analysis (RCWA) with a D-shaped optical fiber and a nano-gold grating

Instrumentation Science and Technology, 2020
Guangyuan Si, Nan Hu
exaly