Laser Communications could reshape military space networks as research shows adaptable laser links nearing use.

Light Publishing Center, Changchun Institute of Optics, Fine Mechanics And Physics, CAS The continuous evolution of digital signal processing (DSP) technologies is pivotal for enhancing the capacity ...

Orbital angular momentum (OAM) presents a promising degree of freedom for enhancing data transmission in optical communications. By utilising the helical phase front of light beams, OAM offers a ...

Two early-career researchers from Karlsruhe Institute of Technology (KIT) convinced the expert reviewers of the Carl Zeiss Foundation with their projects. They now have five years to establish their ...

Inter-satellite communications via optical links are rapidly becoming the preferred means of transmission in space. This is opening up a dynamic new market for optical communications terminals and ...

A silicon-lithium niobate metasurface controls light through air at gigahertz speeds, advancing compact systems for optical communication and signal routing. (Nanowerk Spotlight) Optical systems that ...

Scientists have turned a long-standing sci‑fi idea into working hardware, using pure light to move data wirelessly through ...