Quantum communication protocols using the vacuum

Authors:
Steven J. Van Enk;Terry Rudolph
Affiliations:
Bell Labs, Lucent Technologies, Murray Hill, NJ;Bell Labs, Lucent Technologies, Murray Hill, NJ
Venue:
Quantum Information & Computation
Year:
2003

Citing 2
Cited 0

A new protocol and lower bounds for quantum coin flipping

STOC '01 Proceedings of the thirty-third annual ACM symposium on Theory of computing
On entanglement and Lorentz transformations

Quantum Information & Computation

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Abstract

We speculate what quantum information protocols can be implemented between two accelerating observers using the vacuum. Whether it is in principle possible or not to implement a protocol depends on whether the aim is to end up with classical information or quantum information. Thus, unconditionally secure coin flipping seems possible but not teleportation.