Our colleagues, Filip Dłużewski and Wojciech Wróblewski, delivered poster presentations during the 24th Czech–Polish–Slovak Optical Conference (CPSOC 2026), held in Pec pod Sněžkou, Czech Republic, on 8–11 September 2026.

Filip Dłużewski presented work entitled “Motion-compensated 3D refractive index reconstruction in limited angle tomography with sample rotation using holographic optical tweezers,” introducing a novel motion-compensation strategy for tomographic refractive index retrieval during optical manipulation. Wojciech Wróblewski presented “A Hybrid Digital Holography and Fourier Ptychographic Microscopy Approach for Quantitative Phase Imaging,” focusing on combining holographic and ptychographic methods to enhance quantitative phase imaging performance.

The conference brought together researchers from across the region to share recent breakthroughs in optical engineering, digital holography, and photonics.