Elettra's significant advancements in high-resolution ptychographic imaging incorporating OAM beams published in OPTICA by Elettra

A research team at Elettra Sincrotrone Trieste has achieved a significant advancement in imaging technology by incorporating Orbital Angular Momentum (OAM) beams into ptychographic imaging approach. This innovation enhances image resolution by 30%, delivering sharper and more detailed results at the nanoscale. This method holds great promise for advancing microscopy and scientific research in highly coherent sources like FELs and IV generation synchrotrons. For example, it can enable more precise visualization of functional materials and biological structures, combining high temporal and spatial resolution.

The paper LINK was published in the March 2024 issue of OPTICA and the cover was dedicated to the subject. Good job!

Link to the Top story: 'Enhancing FEL imaging resolution with OAM and ptychograph'