Chaotic communication systems and signal processing represent a cutting‐edge field where the inherent unpredictability of non-linear dynamics is harnessed for robust, efficient data transmission. By ...

Additionally, these waves hold great promise for wireless communication. Advances in THz nonlinear optics, which can be used to change the frequency of electromagnetic waves, are essential for the ...

Scientists have built a “microwave brain” chip that processes information at radar-like speeds while sipping power. It could revolutionize how AI and communication devices operate, from smartwatches ...

With the rise of quantum computers, the security of our existing communication systems is at risk. Quantum computers will be ...

Emerging 6G market opportunities focus on advanced materials for base stations, client devices, and propagation path enhancers like RIS. Key innovations include smart materials, optical technologies, ...

(Nanowerk News) Nonlinear optical processes in the technologically important terahertz (THz) spectral range have gained increasing attention for their potential to revolutionize fields such as ...

Whether you’re battling foes in a virtual arena or collaborating with colleagues across the globe, lag-induced disruptions can be a major hindrance to seamless communication and immersive experiences.

End-to-end encryption secures messages before they're sent and decrypts them only after arriving at a recipient's device.

A team of researchers from the University of Ottawa has developed innovative methods to enhance frequency conversion of terahertz (THz) waves in graphene-based structures, unlocking new potential for ...