1. Applications and Key Performance Indicators for Data Communications 2. Integrated Semiconductor Lasers 3. Integrated Optical Modulators 4. Integrated Photodetectors 5. Passive Silicon Photonic Devices 6. Coherent PICs for Data Center Interconnects 7. PICs for switched network interconnects 8. Photonics Switch Fabrics in Datacentre/HPC networks 9. PICs and Optical Fabrics for Heterogenous Compute Systems 10. PIC Design Methods and Tools 11. PIC Fabrication, and Test Approaches 12. PIC Packaging & Test Technologies for DC and HPC Applications 13. PIC Quality and Reliability for DC and HPC Applications