Phys. Rev. Lett. 80, 869–872 (1998)Teleportation of Continuous Quantum VariablesReceived 8 September 1997; published in the issue dated 26 January 1998 Quantum teleportation is analyzed for states of dynamical variables with continuous spectra, in contrast to previous work with discrete (spin) variables. The entanglement fidelity of the scheme is computed, including the roles of finite quantum correlation and nonideal detection efficiency. A protocol is presented for teleporting the wave function of a single mode of the electromagnetic field with high fidelity using squeezed-state entanglement and current experimental capability. © 1998 The American Physical Society URL:
http://link.aps.org/doi/10.1103/PhysRevLett.80.869
DOI:
10.1103/PhysRevLett.80.869
PACS:
03.67.-a, 03.65.Bz, 42.50.Dv
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