Concatenated quantum teleportation

Somshubhro Bandyopadhyay; Barry C. Sanders

doi:10.1117/12.620951

25 August 2005 Concatenated quantum teleportation

Somshubhro Bandyopadhyay, Barry C. Sanders

Proceedings Volume 5893, Quantum Communications and Quantum Imaging III; 589316 (2005) https://doi.org/10.1117/12.620951
Event: Optics and Photonics 2005, 2005, San Diego, California, United States

Abstract

Quantum teleportation should be able to teleport states or parts of states in arbitrarily large Hilbert spaces, which will require concatenation of quantum teleportation processes that operate for a fixed dimension. We introduce the concept of concatenated quantum teleportation and obtain exact expression for teleportation fidelities for two simple cases. We also derive the conditions when concatenated teleportation can be considered as "quantum".

Citation Download Citation

Somshubhro Bandyopadhyay and Barry C. Sanders "Concatenated quantum teleportation", Proc. SPIE 5893, Quantum Communications and Quantum Imaging III, 589316 (25 August 2005); https://doi.org/10.1117/12.620951

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