Silicon photonics revolutionizes data transmission with faster, more efficient lasers integrated on silicon wafers.

A tech firm has just demonstrated that a computer chip using light and the speed at which it moves for processing handles real-world AI tasks.

On April 1, 2025, the Taiwanese manufacturer TSMC introduced the world’s most advanced microchip: the 2 nanometre (2nm) chip.

Silicon Valley startup Lightmatter revealed on Wednesday it had developed a new type of computer chip that could both speed ...

Now, our latest study, published in Advanced Materials, demonstrates how to construct large arrays of single dopant atoms in a silicon chip, that could form the basis of a robust quantum computer.

DARPA chose Diraq and Silicon Quantum Computing for the Quantum Benchmarking Initiative, which will assess whether participating companies could create a useful quantum computer in under a decade.

Lightmatter, a startup valued at $4.4 billion, on Monday released two pieces of technology aimed at speeding up the connections between artificial intelligence chips.

These boules, which are cylindrical in shape, are sliced up to make wafers used in computer chip manufacturing. Although most chips use silicon wafers, some chips are based on silicon-carbide when ...