Aalto University physicists in Finland have set a new benchmark in quantum computing by achieving a record-breaking ...

However, the demonstration of quantum logic gates, which have previously required large optics tables and bulk optical components, on a single chip is another important step forward.

Quantum gates are inherently different from binary logic gates, as they are designed to take advantage of the weird properties of quantum physics.

It could also help to develop next-generation quantum optoelectronic devices. “The ability to manipulate quantum states in single molecules on demand could lead to breakthroughs in nanoscale quantum ...