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physics.optics2026
Real-time THz ptychography using an optically modulated aperture
Diksha Garg, Anil Kumar, Nicholas E. Grant +6
Ptychography allows ordinary cameras to perform both quantitative phase and intensity imaging. However, the requirement for relative object to probe motion and high measurement cou…
physics.optics2026
A microwave super-resolution imaging approach towards breast cancer margin mapping
Harry Penketh, Sonal Saxena, Michal Mrnka +10
Accurate characterisation of margins in excised breast cancer tumours is critical to the success of surgical interventions. Yet margin status is typically confirmed post-operativel…