Protocol for Counterfactually Transporting an Unknown Qubit
نویسندگان
چکیده
منابع مشابه
Protocol for Counterfactually Transporting an Unknown Qubit
Quantum teleportation circumvents the uncertainty principle using dual channels: a quantum one consisting of previously-shared entanglement, and a classical one, together allowing the disembodied transport of an unknown quantum state over distance. It has recently been shown that a classical bit can be counterfactually communicated between two parties in empty space, “Alice” and “Bob.” Here, by...
متن کاملAddendum: Protocol for Counterfactually Transporting an Unknown Qubit
We give a simpler, more precise formulation for Equations (1–3) in Salih [1], and consequently for transport fidelity, Equation (15). This does not affect the validity of the protocol nor the scientific conclusions of the paper. The fidelity of counterfactual transport for finite inner and outer cycles is re-evaluated and plotted in Figure 1 below. First, the revised Equations (1–3) from Salih ...
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ژورنال
عنوان ژورنال: Frontiers in Physics
سال: 2016
ISSN: 2296-424X
DOI: 10.3389/fphy.2015.00094