Phase recovery from phaseless scattering data for discrete Schr\"{o}dinger operators
Mathematical Physics
2024-03-15 v4 Mesoscale and Nanoscale Physics
math.MP
Abstract
We consider scattering for the discrete Schr\"{o}dinger operator on the square lattice , , with compactly supported potential. We give formulas for finding the phased scattering amplitude from phaseless near-field scattering data.
Keywords
Cite
@article{arxiv.2307.06041,
title = {Phase recovery from phaseless scattering data for discrete Schr\"{o}dinger operators},
author = {Roman Novikov and Basant Lal Sharma},
journal= {arXiv preprint arXiv:2307.06041},
year = {2024}
}
Comments
Keywords: Discrete Schr\"{o}dinger operators, monochromatic scattering data, phase retrieval, phaseless inverse scattering