Intelligent meta-imagers: From compressed to learned sensing

C Saigre-Tardif, R Faqiri, H Zhao, L Li… - Applied Physics …, 2022 - pubs.aip.org
Computational meta-imagers synergize metamaterial hardware with advanced signal
processing approaches such as compressed sensing. Recent advances in artificial …

Non-Invasive Self-Adaptive Information States' Acquisition inside Dynamic Scattering Spaces

R Li, J Ma, D Li, Y Wu, C Qian, L Zhang, H Chen… - Research, 2024 - spj.science.org
Pushing the information states' acquisition efficiency has been a long-held goal to reach the
measurement precision limit inside scattering spaces. Recent studies have indicated that …

Quantum-limited superresolution of two arbitrary incoherent point sources: Beating the resurgence of Rayleigh's curse

J Li, S Pang - Physical Review A, 2024 - APS
Superresolution has been demonstrated to overcome the limitation of Rayleigh's criterion
and achieve significant precision improvement in resolving the separation of two incoherent …

Quantum-limited superresolution of two incoherent point sources with unknown photon numbers

J Li, S Pang - arXiv preprint arXiv:2403.13752, 2024 - arxiv.org
Superresolution has been demonstrated to overcome the limitation of the Rayleigh's
criterion and achieve significant improvement of the precision in resolving the centroid …

Localization of nanoscale objects with light singularities

TA Grant, AN Vetlugin, E Plum, KF MacDonald… - arXiv preprint arXiv …, 2024 - arxiv.org
Unprecedented atomic-scale measurement resolution has recently been demonstrated in
single-shot optical localization metrology based on deep-learning analyses of diffraction …

Detecting and Focusing on a Nonlinear Target in a Complex Medium

A Goïcoechea, J Hüpfl, S Rotter, F Sarrazin… - arXiv preprint arXiv …, 2024 - arxiv.org
Wavefront shaping techniques allow waves to be focused on a diffraction-limited target deep
inside disordered media. To identify the target position, a guidestar is required that typically …

Optimal wave fields in complex scattering environments

M Kühmayer - 2022 - repositum.tuwien.at
The scattering of waves is ubiquitous in nature and often detrimental to applica-tions, as it
prevents a wave from maintaining its shape and direction of propagation. With the fast …

Modeling Dynamics of Classical and Quantum Systems Using Machine Learning Techniques

F Carnazza - 2024 - tobias-lib.ub.uni-tuebingen.de
In this thesis, we examine the dynamics of many-body systems within both quantum and
classical contexts. When dealing with many-body systems, the focus is typically on what are …

Scattering in complex environments: Theory, wavefront shaping and system design

MA Horodynski - 2023 - repositum.tuwien.at
The scattering of waves is a central feature of many physical systems. Its often very
complicated nature has negative ramifications on the capability to achieve certain tasks and …

[PDF][PDF] Ausgeführt zum Zwecke der Erlangung des akademischen Grades eines Doktors der technischen Wissenschaften unter der Leitung von Univ.-Prof. Dipl.-Ing. Dr …

DIM Horodynski - scholar.archive.org
The scattering of waves is a central feature of many physical systems. Its often very
complicated nature has negative ramifications on the capability to achieve certain tasks and …