Quantifying Entanglement with AI: Accelerating Quantum State Measurements

Physicists have developed a new technique using deep-learning AI technology to accurately quantify the amount of entanglement in a given system. By training AI apps to study entangled quantum states using numerical data, the researchers were able to generate successive estimations of the degree of entanglement, resulting in error rates 10 times lower than traditional estimation methods. This approach provides a more precise and efficient way to measure entanglement without directly measuring the quantum state, which is destructive.