Teleportation in the Background of Schwarzschild Space-time
arXiv:quant-ph/0501083 · doi:10.1016/j.physletb.2004.11.067
Abstract
Quantum teleportation is investigated between Alice who is far from the horizon and Bob locates near the event horizon of a Schwarzschild black hole. The results show that the fidelity of the teleportation is reduced in this curved space-time. However, high fidelity can still be reached outside a massive black hole.
9 pages, 2 figures