The famous second law of thermodynamics says that the world gets more and more disordered when random chance is at play. Or, ...

Researchers are exploring multi-level atomic interactions to enhance quantum entanglement. Using metastable states in strontium, they demonstrate how photon exchange can sustain correlations, offering ...

Interactions between atoms and light rule the behavior of our physical world, but at the same time, can be extremely complex.

A new theoretical approach is proposed to explain the nature of the well-known narrow and intense optical J-band of ...

Entropy always increases, but in quantum systems, traditional entropy measures seem constant. TU Wien researchers resolved this paradox by considering Shannon entropy, which accounts for the ...

Quantum computing has the potential of being the next big innovation. At the right size and the right price, it might even be ...

Philip Ball looks at how a little-known paper by Niels Bohr demonstrates the turmoil in physics on the brink of quantum ...

Japanese telecom and tech giant has teamed up with UK quantum computing specialistThe pair aim to develop a model for a ...

Quantum mechanics 100 years on ... Rather than constructing an atomic model based on the idea that electrons move along well-defined orbits in a roughly classical fashion, Heisenberg decided ...

Scientists used antimony atoms to improve quantum computing by making qubits more stable, like a quantum cat, and ...

New Quantum Sensing Technology Reveals Sub-Atomic Signals Jan. 6 ... Dec. 17, 2024 — String theory remains elusive as a 'provable' phenomenon. But a team of physicists has now taken a ...