UCLA researchers have introduced a framework for synthesizing arbitrary, spatially varying 3D point spread functions (PSFs) ...

KAlgebra also has the capability for 3D graphing, which isn't as common. Click the 3D Graph tab to show a new graphing pane, which takes up the entire window. Figure 4. KAlgebra has the ability to do ...

More information: Md Sadman Sakib Rahman et al, Universal point spread function engineering for 3D optical information processing, Light: Science & Applications (2025). DOI: 10.1038/s41377-025-01887-x ...