USTC researchers created a long-lived Schrödinger-cat state, boosting quantum metrology and precision measurements. Their ...

The relationship between quantum mechanics and classical physics has baffled scientists for decades. In the quantum world, ...

In 1842, the mathematician Samuel Earnshaw showed that there is no stable, static distribution of such charges, ruling out static models of the atom. Yet, despite numerous attempts following the ...

Quantum computer theoretician Scott Aaronson gives his perspective. Barandes’ “indivisible” approach challenges the standard Schrödinger model. Barandes proposes a new proposal to what physically ...

When does the golden rule of semiconductor scaling finally break? How small can a transistor be? And what in the world is ...

No matter what, the laws of physics impose a floor on raw feature size: You can't have a wire thinner than a single atom. But making ... be some limits—but his model of density scaling has ...

Coarse-grained (CG) models provide an efficient alternative but have yet to accurately describe glycerol’s conformational distribution and thermodynamic behavior. Here, we introduce SR-UA glycerol, a ...

But atoms, like cats, can escape. Researchers at Sandia National Laboratories and the University of New Mexico developed a method to monitor neutral atom qubits in a processor without collapsing their ...

Big data, AI models, and digitalization are creating conditions for a ... Other “vant’s” are also data or digital simulation-oriented, like the “Accurate All-Atom Physics-Based Simulations” of Psivant ...

We read every piece of feedback, and take your input very seriously.