413 citations · 1.3k across the 36 of their papers we have counts for
3 papers · 2 filters
Interpolatability distinguishes LOCC from separable von Neumann measurements
Andrew M. Childs, Debbie Leung, Laura Mancinska +1
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. Separa…
Bound entangled states with a private key and their classical counterpart
Maris Ozols, Graeme Smith, John A. Smolin
Entanglement is a fundamental resource for quantum information processing. In its pure form, it allows quantum teleportation and sharing classical secrets. Realistic quantum states…
Easy and hard functions for the Boolean hidden shift problem
Andrew M. Childs, Robin Kothari, Maris Ozols +1
We study the quantum query complexity of the Boolean hidden shift problem. Given oracle access to f(x+s) for a known Boolean function f, the task is to determine the n-bit string s…