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A scheme for total quantum teleportation

E. DelRe·B. Crosignani·P. Di Porto
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Abstract

We address the issue of totally teleporting the quantum state of an external particle, as opposed to studies on partial teleportation of external single-particle states, total teleportation of coherent states and encoded single-particle states, and intramolecular teleportation of nuclear spin states. We find a set of commuting observables whose measurement directly projects onto the Bell-basis and discuss a possible experiment, based on two-photon absorption, allowing, for the first time, total teleportation of the state of a single external photon through a direct projective measurement.

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E. DelRe, B. Crosignani, P. Di Porto. 1999-09-29. A scheme for total quantum teleportation. https://doi.org/10.1103/physrevlett.84.2989

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