Researchers from the Network Research Institute at the National Institute of Information and Communications Technology (NICT, President: TOKUDA Hideyuki, Ph.D.) report the world's first demonstration ...

Four-wave mixing (FWM) is a nonlinear optical phenomenon occurring in fibre-based Wavelength Division Multiplexing (WDM) systems, where the interaction among multiple channels produces additional ...

Hybrid optical amplifiers represent a significant advancement in optical communications, merging the strengths of different amplification technologies to enhance performance in dense wavelength ...

(Nanowerk News) As the number of cores in a processor continues to grow, so too does the challenge of connecting them all together. Traditional electrical networks fall short due to latency, limited ...

Alcatel this week will unveil extensions to its metropolitan dense wavelength division multiplexing platform in an effort to make it more appealing to service providers looking to reduce the cost of ...

How researchers are employing advanced materials and semiconductor techniques to address electro-optical needs. How they developed photonic IC (PIC) circuit elements including power couplers, phase ...

Enterprises pursuing digital transformation drive demand for robust data center interconnect platforms, focusing on secure, scalable connectivity. Key opportunities lie in integrating hybrid cloud and ...

Now that optical networks have begun to make their way into the enterprise network arena, networkers are having to deal with them in different ways than they did their copper or even fiber based ...

Quantum entanglement is the foundational resource of the quantum network, enabling various applications such as quantum communication, quantum sensing, and quantum computing. However, current schemes ...

In the age of AI acceleration, cloud interconnects, and data intensity, the network has become the central nervous system of digital innovation. Every cloud workload, autonomous process, and real-time ...

Dense wavelength-division multiplexing (DWDM) offers a great way to boost speed and channel capacity in any fiber-optic system. A laser for each wavelength of IR ...

Lightmatter, a Boston-based startup developing silicon photonics hardware aimed at AI and high-performance computing, has announced a 16-wavelength bidirectional Dense Wavelength Division Multiplexing ...