3 papers
physics.optics2026
Low Photon Number Non-Invasive Imaging Through Time-Varying Diffusers
Adrian Makowski, Wojciech Zwolinski, Pawel Szczypkowski +3
Optical imaging plays a crucial role in advancing science and technology, enabling applications in fields ranging from biomedicine to astronomy. However, imaging through scattering…
quant-ph2026
Verification of continuous variable entanglement with undetected photons
Sanjukta Kundu, Balakrishnan Viswanathan, Pawel Szczypkowski +3
We verify transverse spatial entanglement of photon-pairs generated in spontaneous parametric down conversion using a nonlinear interferometric technique without relying on any coi…
physics.optics2025
Non-invasive super-resolution imaging through scattering media using highly nonlinear labels
Pawel Szczypkowski, Adrian Makowski, Wojciech ZwoliÅski +5
While scattered light conveys most of the information we perceive, scattering may also distort that information before it reaches our detectors. The problem is acute in many applic…