The potential integration of unmanned aerial vehicles (UAVs) with free space optical (FSO)
communication systems stands as a promising innovation in the realm of wireless network …

Among the problems that prevent free-space optical communication systems from becoming
a truly mainstream technology is beam wander, which is especially important for structured …

Free-space optical (FSO) communications in the mid-infrared (mid-IR) wavelength region
has gained increasing interest due, in part, to the lower atmospheric loss than at lower …

This study introduces the design and simulation of an M-ary multi-hop system with multiple-
input single-output (MISO) configurations (notably, using optical receiver diversity) for free …

We propose and demonstrate a multi-user optical wireless communication (OWC) system
using non-orthogonal-multiple-access (NOMA) supporting steering control by a spatial-light …

Laser cleaning technology can solve the problem of removing silicon nitride from the surface
of a graphite boat. This improvement enhances the conversion efficiency and production …