Efficient Quantum Information Transfer Through a Uniform Channel

Efficient Quantum Information Transfer Through a Uniform Channel

Effective quantum-state and entanglement transfer can be obtained by inducing a coherent dynamics in quantum wires with homogeneous intrawire interactions. This goal is accomplished by optimally tuning the coupling between the wire endpoints and the two qubits there attached. A general procedure to...

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Bibliographic Details
Main Authors: Paola Verrucchi, Ruggero Vaia, Alessandro Cuccoli, Tony J. G. Apollaro, Leonardo Banchi
Format: Article
Language:English
Published: Hindawi - SAGE Publishing 2011-06-01
Series:Nanomaterials and Nanotechnology
Subjects:
spin chains
dynamics
quantum channels
entanglement
Online Access:http://www.intechopen.com/journals/nanomaterials_and_nanotechnology/efficient-quantum-information-transfer-through-a-uniform-channel

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http://www.intechopen.com/journals/nanomaterials_and_nanotechnology/efficient-quantum-information-transfer-through-a-uniform-channel

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