Noniterative Vectorial Beam Propagation Method with a Smoothing Digital Filter
Iterative Simplex-Finite Difference Method for the Characterization of Optical Waveguides
Characterization and optimization of Er-doped LiNbO~3 active optical waveguides [3211-49]
A Numerical Study of Erbium Doped Active LiNbO~3 Waveguides by the Beam Propagation Method