What makes something quantum? This question has kept a small but dedicated fraction of the world's population—most of them ...

When atoms collide, their exact structure—for example, the number of electrons they have or even the quantum spin of their ...

Quantum calculations amount to sophisticated estimates. But in 1931, Hans Bethe intuited precisely how a chain of particles ...

So, when an atom in ... implies that quantum systems could maintain entanglement over long periods, without needing constant intervention to prevent decoherence. While the team's model offered ...

Did these researchers truly just crack our fundamental concepts of (quantum) physics wide open ... in the photonic energy getting absorbed by an atom, boosting the energy state of its electron ...

Feb 11 (Reuters) - QuEra Computing said on Tuesday the neutral-atom quantum firm has completed a funding round in excess of $230 million, with investment from Google's (GOOGL.O), opens new tab ...

The researchers developed a generative AI model that designed new molecules by pairing a quantum computer with classical computing methods. The investigators then selected and synthesized 15 ...

However, traditional tensor network methods still face challenges when dealing with large-scale quantum systems. HOLO, using the DeepSeek model and deep learning technology, has optimized the ...