In a new paper published in The Journal of Chemical Theory and Computation, researchers from IBM Quantum and Lockheed Martin demonstrate how a quantum computer can help accurately model the electronic ...

Quantum chemistry calculations offer the best combination of efficiency and accuracy for predicting molecular properties. But the complexity of density functional theory and other methods makes them ...

An international team of physicists has proven new theorems in quantum mechanics that describe the 'energy landscapes' of collections of quantum particles. Their work addresses decades-old questions, ...

Quantum chemistry is helping scientists understand why some chemical reactions succeed while others fail, by showing how the movement of electrons affects each step ...

Scientists published the Cascaded Variational Quantum Eigensolver (CVQE) algorithm in a recent article, expected to become a powerful tool to investigate the physical properties in electronic systems.

On May 7, 1981, influential physicist Richard Feynman gave a keynote speech at Caltech. Feynman opened his talk by politely rejecting the very notion of a keynote speech, instead saying that he had ...

On 9 July 1925, Heisenberg sent a paper titled ‘Quantum-theoretical re-interpretation of kinematic and mechanical relations’ to Max Born, whom he was assisting at that time, and Born sent the paper to ...

Sandbox AQ, the AI and quantum firm spun out of Google parent company Alphabet in 2022, has acquired Good Chemistry, a Vancouver-based quantum and computational chemistry startup, for an undisclosed ...

Quantum theory is often sold as a story about tiny particles, but its real disruption lands squarely on our everyday sense of what is real. At the smallest scales, the equations that power lasers, ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: koto_feja via Getty Images Physicists have developed a novel approach to solving one of ...