Deep Learning Assisted Distorted Born Iterative Method for Solving Electromagnetic Inverse Scattering Problems

HS Beerappa, M Erramshetty, A Magdum - Progress in Electromagnetics …, 2023 - jpier.org
This paper presents the deep learning assisted distorted Born iterative method (DBIM) for
permittivity reconstruction of dielectric objects. The inefficiency of DBIM to reconstruct strong …

[HTML][HTML] Recent progress in intelligent electromagnetic computing

LIU Che, Y Kaiqiao, BAO Jianghan, YU Wenming… - 雷达学报, 2023 - radars.ac.cn
Since the introduction of Maxwell's equations in the 19th century, computational
electromagnetics has dramatically increased development. This growth can be attributed to …

Holographic particle localization under multiple scattering

W Tahir, US Kamilov, L Tian - Advanced Photonics, 2019 - spiedigitallibrary.org
We introduce a computational framework that incorporates multiple scattering for large-scale
three-dimensional (3-D) particle localization using single-shot in-line holography. Traditional …

Programming multi-level quantum gates in disordered computing reservoirs via machine learning

G Marcucci, D Pierangeli, PWH Pinkse, M Malik… - Optics express, 2020 - opg.optica.org
Novel machine learning computational tools open new perspectives for quantum information
systems. Here we adopt the open-source programming library TensorFlow to design multi …

Mathematical and numerical challenges in diffuse optical tomography inverse problems

A Aspri, A Benfenati, P Causin… - … Dynamical Systems-S, 2024 - aimsciences.org
Computed Tomography (CT) is an essential imaging tool for medical inspection, diagnosis
and prevention. While X-rays CT is a consolidated technology, there is nowadays a strong …

Computational framework for steady-state NLOS localization under changing ambient illumination conditions

Y Cao, R Liang, J Yang, Y Cao, Z He, J Chen, X Li - Optics Express, 2022 - opg.optica.org
Non-line-of-sight (NLOS) imaging of hidden objects is a challenging yet vital task, facilitating
important applications such as rescue operations, medical imaging, and autonomous …

Revisit geophysical imaging in a new view of physics-informed generative adversarial learning

F Yang, J Ma - arXiv preprint arXiv:2109.11452, 2021 - arxiv.org
Seismic full waveform inversion (FWI) is a powerful geophysical imaging technique that
produces high-resolution subsurface models by iteratively minimizing the misfit between the …

Robust inverse-design of scattering spectrum in core-shell structure using modified denoising autoencoder neural network

B Hu, B Wu, D Tan, J Xu, Y Chen - Optics express, 2019 - opg.optica.org
Neural network–based inverse design of nanophotonic device network is computationally
and time efficient, but in general suffers the problems of robustness and stability against …

Optimal physical preprocessing for example-based super-resolution

A Robey, V Ganapati - Optics Express, 2018 - opg.optica.org
Fourier ptychographic microscopy is a technique that achieves a high space-bandwidth
product, ie high resolution and high field-of-view. In Fourier ptychographic microscopy …

Role of multiple scattering in single particle perturbations in absorbing random media

J Berk, MR Foreman - Physical Review Research, 2021 - APS
Speckle patterns produced by disordered scattering systems exhibit a sensitivity to addition
of individual particles, which can be used for sensing applications. Using a coupled dipole …