"Quantum entanglement" and the "Big Bang"
Among quantum mechanics, "quantum entanglement" is also a mysterious and interesting phenomenon. What is this "quantum entanglement"? "Quantum entanglement" is a very mysterious and important phenomenon in quantum mechanics, which refers to two or more particles in a state that is closely related to each other. These particles have the property that measuring the state of one particle instantly determines the state of the other particle, no matter how far apart they are in space. 🔍 To be more specific: For example, suppose two electrons are in an entangled state. These two particles each have a state called spin (one of the properties of electrons), and in the case of an entangled pair, they are completely correlated, such that "if one is up, the other is always down." When you observe one electron and determine that it is "spin up," the other electron behaves as if it had been determined to be "spin down" before you observe...