A group of researchers present an overview of recent progress in the rapidly emerging field of integrated silicon-on-insulator (SOI) waveguide photonics. Communication systems need to use ever higher ...

A new publication from Opto-Electronic Science; DOI 10.29026/oes.2023.220022 considers spatio-temporal isolator in lithium niobate on insulator. Integrated photonics is making strides towards hosting ...

Researchers have developed a charge model to describe photoexcited states of one-dimensional Mott insulators. They have also succeeded in constructing a many-body Wannier function as the localized ...

WASHINGTON -- Researchers have created a silicon carbide (SiC) photonic integrated chip that can be thermally tuned by applying an electric signal. The approach could one day be used to create a large ...

Researchers have developed scalable photonic integrated circuits, based on lithium tantalate, marking a significant advancement in optical technologies with potential to widespread commercial ...

One of the most promising new materials for photonic integrated circuits (PICs) is lithium niobate on insulator (LNOI). This platform offers a variety of unique optical characteristics, including a ...

Researchers in China and Singapore say they have made the first ever 3D photonic topological insulator using a stack of thin plastic sheets embedded with metal nanoantennas. The insulator works at ...

The search for a better, smaller, faster “true” random number generator—increasingly needed for strong cryptography and security—has fascinated technologists for many years, as they seek genuine ...

More than a century after the cable-style “Mickey Mouse” insulator was introduced, a Chicago-area lineman has introduced a new take on the vintage porcelain insulators. “Linemen love the Mickey Mouse ...

Hancock, N.H. – Hoping to turn out a new type of high-quality optical component for telecom applications, a project at Kyoto University has created a true three-dimensional photonic crystal operating ...