TY - JOUR T1 - Interpolatability distinguishes LOCC from separable von Neumann measurements JF - Journal of Mathematical Physics Y1 - 2013 A1 - Andrew M. Childs A1 - Debbie Leung A1 - Laura Mancinska A1 - Maris Ozols AB - Local operations with classical communication (LOCC) and separable operations are two classes of quantum operations that play key roles in the study of quantum entanglement. Separable operations are strictly more powerful than LOCC, but no simple explanation of this phenomenon is known. We show that, in the case of von Neumann measurements, the ability to interpolate measurements is an operational principle that sets apart LOCC and separable operations. VL - 54 U4 - 112204 UR - http://arxiv.org/abs/1306.5992v1 CP - 11 J1 - J. Math. Phys. U5 - 10.1063/1.4830335 ER -