Quantum theory in chemistry explains the behavior of atoms and molecules at the smallest scales, which is essential for understanding chemical reactions and properties. It provides the framework for ...

Add Yahoo as a preferred source to see more of our stories on Google. In 1927, Oppenheimer published a paper called “On the Quantum Theory of Molecules” with his research adviser Max Born. This paper ...

Researchers at Chongqing University and Chongqing Normal University report a theoretical prediction of a new quantum phase of ...

Quantum nano-mechanics. Quantum jumps in atomic physics. Continuous transitions between quantum states in quantum‒classical mechanics for molecular and chemical physics involve both chaotic (dozy ...

Advancements in quantum computing enable accurate modeling of chemical interactions, benefiting pharmaceuticals, clean energy, and manufacturing sectors.

Researchers at Duke University have implemented a quantum-based method to observe a quantum effect in the way light-absorbing molecules interact with incoming photons. Known as a conical intersection, ...

For almost as long as Lawrence Livermore has existed, scientists have been experimenting with materials to learn what happens to them under high pressure. In the brief instant of a high-explosive ...

Quantum plasmas constitute a distinctive state of matter where quantum effects intersect with classical plasma behaviour at the atomic scale. In these systems, the wave nature of particles and strong ...

Quantum gas team: Frederik Møller, Philipp Schüttelkopf and Jörg Schmiedmayer in their laboratory at TU Wien. (Courtesy: TU Wien) Atoms in a one-dimensional quantum gas behave like a Newton’s cradle ...

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

Scientists are like prospectors, excavating the natural world seeking gems of knowledge about physical reality. And in the century just past, scientists have dug deep enough to discover that reality’s ...