Concealing Entanglement in Classical Bits - Gilad Gour

Entanglement and in particular bipartite entanglement is the key resource for many quantum information processing tasks. Thus, it is extremely important to find secure ways to distribute entanglement among distant parties. In this talk I will discuss several methods to conceal entanglement in classical bits and focus on the hidden entanglement, the entanglement of assistance, the localizable entanglement and the entanglement of collaboration. In particular, I will show that one classical bit can unlock at most one ebit.