Rapid advances in the kind of problems that quantum computers can tackle suggest that they are closer than ever to becoming ...

Third are sensory reconstruction interfaces, such as restoring hearing or vision. For patients who have lost sensory input, ...

Most languages use word position and sentence structure to extract meaning. For example, "The cat sat on the box," is not the same as "The box was on the cat." Over a long text, like a financial ...

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"There are still a lot of technical challenges remaining to get to a very large-scale computer with millions of qubits, but this is the first time we have an architecture that is conceptually scalable ...

Imagine you're watching a movie, in which a character puts a chocolate bar in a box, closes the box and leaves the room. Another person, also in the room, moves the bar from a box to a desk drawer.

To build a large-scale quantum computer that works, scientists and engineers need to overcome the spontaneous errors that quantum bits, or qubits, create as they operate. Scientists encode these ...

Inspired by naturally occurring air bubbles in glaciers, researchers have developed a method to encode messages in ice. Publishing June 18 in the Cell Press journal Cell Reports Physical Science, the ...

American quantum computing startup PsiQuantum announced last week that it has cracked a significant puzzle on the road to making the technology useful: manufacturing quantum chips in large quantities.

Scientists have developed a method to control hybrid particles called polaritons - which behave like both light and matter - in a way that is less expensive and more practical to maintain. The ...

How polaritons spin allow them to encode computer data. Changing how they spin and move thus modifies the data stored in polaritons. But such changes to polaritons have only been possible at ultra-low ...