In this third volume of The Quantum Theory of Fields, available for the first time in paperback, Nobel Laureate Steven Weinberg continues his masterly exposition of quantum field theory. This volume ...

A Connection Between Quantum Theory and Information Theory Dec. 6, 2024 — With the help of a new experiment, researchers have succeeded in confirming a ten-year-old theoretical study ...

which connects one of the most fundamental aspects of quantum mechanics -- the complementarity principle -- with information theory. Their study provides a piece of the puzzle for understanding ...

Theoretical physicists have established a close connection between the two rapidly developing fields in theoretical physics, quantum information theory and non-invertible symmetries in particle ...

String theory remains our best candidate for a theory of everything, but where can it be tested? By studying black holes, ...

In such tight quarters, the team realized that electrons should also be forced to interact, behaving according to their quantum correlations in addition to their natural repulsion. When the physicists ...

Thus Coltrane’s circle shows those same 12 semitones and their notations (flat or sharp). The outer ring portrays the ...

According to the theory, these spins can stay in constantly changing, interconnected states that behave oddly, similar to those in quantum mechanics. This state of matter also has properties that ...

Or rather, jazz legend John Coltrane had his own unique interpretation of music theory that – as you might expect from one of the pioneers of ‘free jazz’ – is as off-the-w ...

"Quantum many-body theory and non-equilibrium physics are traditional topics in the quantum condensed matter theory group led by Maura Sassetti at University of Genova," Dario Ferraro, senior ...

Quantum Computing catapulted for the second straight trading day following news the company won a contract with NASA. Read ...

“Despite their name, quantum spin liquids exist in solid materials,” said Nevidomskyy, who has studied the quantum theory of frustrated magnets for years. Nevidomskyy explained that the geometric ...