👉 Entanglements are physical or quantum mechanical interactions that occur when two particles or systems come into contact, and one particle is in a superposition of multiple possible states. These states can be described by wavefunctions, which represent the probability distribution of each state. When these states overlap, they become entangled, meaning that the probabilities of their occurrence are related to each other through a non-linear relationship. In quantum mechanics, entanglement is a phenomenon where particles or systems become correlated with each other in