10:3310:33, 19 September 2021diffhist+1,947 N
Entanglement of formation
←Created page with '((Short description|definition in quantum information theory)) ((Use American English|date = September 2021)) The entanglement of formation is a quantity that measures the entanglement of a bipartite quantum state<ref name="Hill1997"/><ref name="Wootters1998"/> . ==Definition== For a pure bipartite quantum state <math>|\psi\rangle_{AB}</math>, using Schmidt decomposition, we see that the reduced density matrices of A and B have t...'