Teleportation of a three-particle entangled GHZ state via a two-particle entangled quantum channel

Hongmei Huang

doi:10.1117/12.2009218

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14 March 2013 Teleportation of a three-particle entangled GHZ state via a two-particle entangled quantum channel

Hongmei Huang

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Proceedings Volume 8768, International Conference on Graphic and Image Processing (ICGIP 2012); 87687C (2013) https://doi.org/10.1117/12.2009218
Event: 2012 International Conference on Graphic and Image Processing, 2012, Singapore, Singapore

Abstract

A scheme of teleportation of a three-particle entangled GHZ state through a two-paticle entangled quantum channels is proposed. the two-particle nonmaximally entangled state is taken as quantum channels, We find that by implementing H transformation and von Neumann measurement,introducing an ancilly qubit, constructing an unitary transformation properly, teleportation of three-paticle entangled GHZ state can be implemented with certain probability. This scheme saves the quantum entanglement channel resources comparing with other shemes.

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Hongmei Huang "Teleportation of a three-particle entangled GHZ state via a two-particle entangled quantum channel", Proc. SPIE 8768, International Conference on Graphic and Image Processing (ICGIP 2012), 87687C (14 March 2013); https://doi.org/10.1117/12.2009218

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