Quantum entanglement is the phenomenon of a group of particles being generated, interacting, or sharing spatial proximity in such a way that the quantum state of each particle of the group cannot be described independently of the state of the others, including when the particles are separated by a large distance.

Like other aspects of quantum science, the phenomenon of entanglement reveals itself at very tiny, subatomic scales. When two particles, such as a pair of photons or electrons, become entangled, they remain connected even when separated by vast distances.

2024年10月31日 · Quantum entanglement is the theory that particles of the same origin, which were once connected, always stay connected, even through time and space.

2022年10月7日 · When two particles are entangled, the state of one is tied to the state of the other. The 2022 Nobel Prize in physics recognized three scientists who made groundbreaking contributions in...

2024年10月29日 · Quantum entanglement is a fascinating, counterintuitive phenomenon where two subatomic particles remain deeply connected, even if separated by billions of light-years. A change in one particle...

2023年2月13日 · Quantum entanglement is a complex phenomenon in physics that is usually poorly described as an invisible link between distant quantum objects that allows one to instantly affect the other....

2001年8月13日 · Entanglement can be measured, transformed, and purified. A pair of quantum systems in an entangled state can be used as a quantum information channel to perform computational and cryptographic tasks that are impossible for classical systems.

2022年10月6日 · In the simplest terms, quantum entanglement means that aspects of one particle of an entangled pair depend on aspects of the other particle, no matter how far apart they are or what lies...

2022年12月19日 · Quantum entanglement is a phenomenon in which the quantum states of two or more objects become correlated, meaning that the state of one object can affect the state of the other (s) even if the objects are separated by large distances.

4 天之前 · In quantum entanglement, measurements of the spin state of one particle influence the spin state of another arbitrarily distant particle with which the first is entangled. The original Stern-Gerlach experiment examined the behavior of silver atoms in magnetic fields.