Optical computing and logic circuits represent a transformative approach to information processing, utilising light rather than electrons to execute computational tasks. This paradigm leverages the ...

Light traveling through an optical fiber sitting on top of a conventional electronic circuit board. Credit: Heriot-Watt University Scientists at Heriot-Watt University in Edinburgh, Scotland, have ...

Optical waveguides are structures that guide and confine light within a small cross-sectional area. In nanophotonic circuits, waveguides are typically fabricated using high-refractive-index materials ...

Photonic circuits, which manipulate light to perform various computational tasks, have become essential tools for a range of advanced technologies—from quantum simulations to artificial intelligence.

Scientists have developed an ingenious method to create and control ultra-confined light waves, a significant step towards realizing tiny optical circuits. This method works in two steps, ...

Over the past few years, Google has been quietly overhauling its data centers, replacing its networking infrastructure with a radical in-house approach that has long been the dream of those in the ...

- A key GX technology that can be applied to various social infrastructures - TOKYO--(BUSINESS WIRE)-- Using silicon photonics technology for semiconductor optical circuits, OKI (TOKYO: 6703) has ...