Answers are grounded in this paper and cite their sources.
A boundary variation method for the fast and accurate modeling of three-dimensional waveguide grating couplers is presented. The algorithm is verified by detailed comparisons with the results of a rigorous spectral collocation method, showing excellent agreement. Examples of the modeling of large waveguide grating couplers are given to illustrate the applicability and versatility of the method.
No takes yet. Share an insight, caveat, or question.
Dinesen et al. (2001) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: