Effects of smoothing functions on the transformation of TM to TE propagation problems in the framework of FFT-BPM: A comparative study
Sign Up to like & getrecommendations! Published in 2021 at "Optics Communications"
DOI: 10.1016/j.optcom.2020.126374
Abstract: Abstract It is well understood that transverse magnetic (TM) polarized optical beams could not be considered by the FFT-BPM because of the presence of the mixed derivatives of the magnetic field and refractive index in… read more here.
Keywords: fft bpm; index; equivalent index; smoothing functions ... See more keywords