6 papers
Retrofitting FSO Systems in Existing RF Infrastructure: A Non-Zero Sum Game Technology
Abderrahmen Trichili, Amr Ragheb, Dmitrii Briantcev +6
Progress in optical wireless communication (OWC) has unleashed the potential to transmit data in an ultra-fast manner without incurring large investments and bulk infrastructure. O…
Backflash Light as a Security Vulnerability in Quantum Key Distribution Systems
Ivan Vybornyi, Abderrahmen Trichili, Mohamed-Slim Alouini
Based on the fundamental rules of quantum mechanics, two communicating parties can generate and share a secret random key that can be used to encrypt and decrypt messages sent over…
Towards Self-Powered Internet of Underwater Things Devices
Jose Ilton de Oliveira Filho, Abderrahmen Trichili, Boon S. Ooi +2
Exploiting light beams to carry information and deliver power is mooted as a potential technology to recharge batteries of future generation Internet of things (IoT) and Internet o…
OAM Mode Selection and Space-Time Coding for Turbulence Mitigation in FSO Communication
El-Mehdi Amhoud, Abderrahmen Trichili, Boon S. Ooi +1
Free space optical (FSO) communications using orbital angular momentum (OAM) modes has recently received a considerable interest. Propagating OAM modes through free space may be su…
Communicating Using Spatial Mode Multiplexing: Potentials, Challenges and Perspectives
Abderrahmen Trichili, Ki-Hong Park, Mourad Zghal +2
Time, polarization, and wavelength multiplexing schemes have been used to satisfy the growing need of transmission capacity. Using space as a new dimension for communication system…
Holographic tool kit for optical communication beyond orbital angular momentum
Abderrahmen Trichili, Carmelo Rosales-Guzmán, Angela Dudley +4
Mode division multiplexing (MDM) is mooted as a technology to address future bandwidth issues, and has been successfully demonstrated in free space using spatial modes with orbital…