Scientists turn 'mess' into breakthrough: Chaotic design unlocks next-generation optical devices

Researchers from the Monash University School of Physics and Astronomy have flipped a long-held assumption in optics, showing ...

Megawatt structured light arrives with 3,070 optical vortices in one array

Optical vortices—light beams carrying orbital angular momentum (OAM)—are characterized by helical wavefronts and phase ...

X-lumin Achieves Roundtrip Optical Transmission to LEO Satellite Using 15cm Portable Terminal

X-lumin has successfully demonstrated a roundtrip optical transmission from its 15cm Optical Ground Terminal (OGT) to a retroreflector-equipped LEO satellite, and back, with the ability to track ...
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A new way to deliver faster, greener wireless connections indoors

Modern life depends on fast and reliable wireless connections. Video calls, streaming services, virtual reality, and smart ...
Frontiers

Deep Learning Integration in Index Modulation for Enhanced Wireless Communication Systems

Index modulation (IM) has emerged as a promising technique for improving spectral efficiency and hardware efficiency in next-generation communication ...