Orbital Angular Momentum (OAM) for Optical and RF Communication

How Orbital Angular Momentum (OAM) modes add a degree of freedom to multiplex channels and increase capacity in optical and RF links.

• Optical and RF communication system engineers and researchers
• Scientists working on novel communication technologies
• Graduate and postgraduate students in electromagnetics, photonics, and wireless communication
• Professionals focusing on increasing channel capacity and spectral efficiency
• Researchers involved in MIMO systems and multiplexing techniques
• Academic staff engaged in teaching or research in communications and optics
• Companies seeking innovative solutions for next-generation communication systems

• Fundamentals of Orbital Angular Momentum (OAM)
• Differences between Spin Angular Momentum (SAM) and OAM
• Generation and detection of OAM beams in optics
• OAM multiplexing for capacity enhancement
• Challenges in optical OAM systems (turbulence, crosstalk)
• OAM generation and detection in RF and microwave systems
• Practical antenna and transceiver designs for RF OAM
• Beam steering and OAM mode sorting
• OAM-based MIMO communications
• Future trends: OAM in 6G and beyond
• Case studies and experimental results

• Copy of the presentation slides (PDF)
• Downloadable video recording of the sessions (valid for 60 days)

⚠️ Important: The video is licensed for personal use only. Redistribution, sharing, or public posting of the course video is strictly prohibited.

* Session 1 (2.5 hours): Introduction to OAM Theory and Applications in Optical Communications * Session 2 (2.5 hours): OAM in RF Communications and Practical Implementation Techniques