Leuchs, Gerd Leuchs Emeritus Group, Emeritus Groups, Max Planck Institute for the Science of Light, Max Planck Society;
https://journals.aps.org/prapplied/abstract/10.1103/PhysRevApplied.20.024077 (Publisher version)
Grenapin, F., Paneru, D., D'Errico, A., Grillo, V., Leuchs, G., & Karimi, E. (2023). Superresolution Enhancement in Biphoton Spatial-Mode Demultiplexing. PHYSICAL REVIEW APPLIED, 20(2): 024077. doi:10.1103/PhysRevApplied.20.024077.