In quantum mechanics, a quantum eraser experiment is an interferometer experiment that demonstrates several fundamental aspects of quantum mechanics,...

A delayed-choice quantum eraser experiment, first performed by Yoon-Ho Kim, R. Yu, S. P. Kulik, Y. H. Shih and Marlan O. Scully, and reported in early...

seem to retroactively alter its previous behavior at the slits. Quantum eraser experiments demonstrate that wave behavior can be restored by erasing or otherwise...

Wheeler's delayed-choice experiment describes a family of thought experiments in quantum physics proposed by John Archibald Wheeler, with the most prominent...

Einstein–Podolsky–Rosen paradox (EPR paradox), a thought experiment that attempted to show that "the quantum-mechanical description of physical reality given...

In quantum physics, the Stern–Gerlach experiment demonstrated that the spatial orientation of angular momentum is quantized. Thus an atomic-scale system...

step in quantum theory. Davisson began work in 1921 to study electron bombardment and secondary electron emissions. A series of experiments continued...

will be found. The same quantum state can also be used to make a prediction of how the electron will be moving, if an experiment is performed to measure...

interference fringes in the double-slit experiment provide another example of the superposition principle. The theory of quantum mechanics postulates that a wave...

cryptography, quantum logic, Elitzur–Vaidman bomb tester, the quantum eraser experiment, the quantum Zeno effect, and neutron diffraction. Interferometry List...

interpretation of quantum mechanics is an attempt to explain how the mathematical theory of quantum mechanics might correspond to experienced reality. Quantum mechanics...

have important implications for the interpretation of quantum mechanics. The thought experiment involves a pair of particles prepared in what would later...

as Bell inequality test or Bell experiment, is a real-world physics experiment designed to test the theory of quantum mechanics in relation to Albert...

Quantum decoherence is the loss of quantum coherence. Quantum decoherence has been studied to understand how quantum systems convert to systems which can...

machine learning of quantum systems), such as learning the phase transitions of a quantum system or creating new quantum experiments. Quantum machine learning...

angular momentum quantum of the electron. In 1927 Ronald Fraser demonstrated that the quantization in the Stern-Gerlach experiment was due to the magnetic...

The Franck–Hertz experiment was the first electrical measurement to clearly show the quantum nature of atoms. It was presented on April 24, 1914, to the...

experiment is a variation of the double-slit experiment in quantum mechanics, devised and carried out by Shahriar Afshar in 2004. In the experiment,...

through a thought experiment, and is represented mathematically in the new formalism by the non-commutativity of operators representing quantum observables...

for quantum key distribution and randomness expansion. Action at a distance Popper's experiment Quantum pseudo-telepathy Quantum contextuality Quantum foundations...

Certain experiments carried out give the impression of reversed causality, but fail to show it under closer examination. The delayed-choice quantum eraser experiment...

In quantum physics, a quantum state is a mathematical entity that embodies the knowledge of a quantum system. Quantum mechanics specifies the construction...

version of the double-slit experiment, but it is of interest in its own right, for example in the delayed choice quantum eraser, the Elitzur–Vaidman bomb...

In physics, quantum tunnelling, barrier penetration, or simply tunnelling is a quantum mechanical phenomenon in which an object such as an electron or...

The quantum mind or quantum consciousness is a group of hypotheses proposing that local physical laws and interactions from classical mechanics or connections...

situations A and B. The best known example of quantum interference is the double-slit experiment. In this experiment, matter waves from electrons, atoms or molecules...

Relational quantum mechanics (RQM) is an interpretation of quantum mechanics which treats the state of a quantum system as being relational, that is,...

process of asymptotic relaxation from quantum non-equilibrium to quantum equilibrium (ρ → |ψ|2). The double-slit experiment is an illustration of wave–particle...

counter; if that was not true, the experiment would allow signaling into the past. The delayed-choice quantum eraser experiment has also been used to argue for...

effect occurs in quantum mechanics, as demonstrated by the double-slit experiment. Physicists have found that observation of quantum phenomena by a detector...