306 citations · 668 across the 30 of their papers we have counts for
3 papers · 2 filters
Second-Harmonic Imaging in Random Media
Liliana Borcea, Wei Li, Alexander V. Mamonov +1
We consider the problem of optical imaging of small nonlinear scatterers in random media. We propose an extension of coherent interferometric imaging (CINT) that applies to scatter…
Multi-scale S-fraction reduced-order models for massive wavefield simulations
Vladimir Druskin, Alexander V. Mamonov, Mikhail Zaslavsky
We developed a novel reduced-order multi-scale method for solving large time-domain wavefield simulation problems. Our algorithm consists of two main stages. During the first "off-…
A discrete Liouville identity for numerical reconstruction of Schrödinger potentials
Liliana Borcea, Fernando Guevara Vasquez, Alexander V. Mamonov
We propose a discrete approach for solving an inverse problem for Schrödinger's equation in two dimensions, where the unknown potential is to be determined from boundary measuremen…