A new nanofabrication approach could increase the range of quantum networks from a few kilometers to a potential 2,000 km, bringing quantum internet closer than ever ...

In one test, the researchers' nanofabrication method yielded quantum coherence of up to 24 milliseconds, which would theoretically allow for quantum computers to connect at a distance of 2,485 miles, ...

Understanding quantum computing, from qubits science and tech breakthroughs to future quantum applications, and discovering how close we are to real-world use cases ...

Preserving coherence keeps quantum systems clear and comprehensible. We say a message is incoherent when we can’t make it out ...

The novel design for the new qubit uses the chemical element tantalum in tandem with a special silicon substrate, creating ...

Last week I summarized takeaways from my visit to SXSW earlier this month. As I mentioned in that article, the most hyped technology at the event was quantum computing. I found this to be quite ...

The qubit attained quantum coherence for 100 nanoseconds, which an expert described as an "important milestone" in quantum computing research. When you purchase through links on our site, we may earn ...

We say a message is incoherent when we can't make it out, or when it doesn't make sense. A scribbled note, a drunken argument or a conversation taking place five tables down in a crowded cafe might ...

Scientists at the Center for Functional Nanomaterials used transmission electron microscopy to analyze the elemental makeup of materials comprising quantum devices. The above image shows that there is ...

Physicists have transformed a decades-old technique for simplifying quantum equations into a reusable, user-friendly "conversion table" that works on a laptop and returns results within hours.