Wave scattering in frequency domain
Computational Physics
2021-04-15 v6 Mesoscale and Nanoscale Physics
Optics
Abstract
This report shows formulation of wave scattering in frequency domain. The formulation provides an understanding of S-matrix solver which is named as Scattering Matrix Analyzer (SMatrAn). The S-matrix has the whole of amplitude and phase information for reflected and transmitted waves from a complicated scatterer. Accurate S-matrix leads to quantitative evaluation of scattering wave. We can understand all formulas for the SMatrAn after reading this report. The S-matrix provided by SMatrAn will give us detailed analysis on complicated scattering in optical structure.
Cite
@article{arxiv.2002.06574,
title = {Wave scattering in frequency domain},
author = {Tatsuya Usuki},
journal= {arXiv preprint arXiv:2002.06574},
year = {2021}
}
Comments
55 pages, 8 figures, v6 revised a typo of eq.6.4, v5 revised a typo in sec.6.1, v4 revised eq.6.6 and app.H, v3 revised typos in ch.4, v2 revised eq.3.7