Each year, CLEO holds Special Symposia, comprised of invited and contributed papers, on areas deemed to be topical and of special interest to conference attendees.
Advances in Topological Photonics
Light by Design: Structured Light, from Theory to Application
Neural Networks
Photonic NISQ Technologies
Quantum Biophotonics
SiGeSnPb and Related Compounds: from Mid Infrared Photonics to Quantum Materials and Devices
Single-shot Ultrafast Imaging
Tunable and Nonlinear Optical Metasurfaces: Progresses and Applications
Understanding the Brain with Light