Title :
Recent Wide-Angle Beam Propagation Methods: An Assessment
Author :
Agrawal, Arti ; Sharma, Anurag
Abstract :
We present a performance comparison of wide-angle beam propagation methods presented in the recent past. We show that non-iterative, fast and accurate formulations, especially based on collocation method score over the conventional Pade based methods.
Keywords :
Wide-angle; non-paraxial; Finite difference methods; Finite wordlength effects; Interpolation; Iterative methods; Numerical models; Numerical simulation; Partial differential equations; Physics; Refractive index; Transmission line matrix methods; Wide-angle; non-paraxial;
Conference_Titel :
Lasers and Electro-Optics, 2005. CLEO/Pacific Rim 2005. Pacific Rim Conference on
Print_ISBN :
0-7803-9242-6
DOI :
10.1109/CLEOPR.2005.1569626
