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arXiv · 1511.03507

Extension of the remotely creatable region via the local unitary transformation on the receiver side

G. A. Bochkin·A. I. Zenchuk
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Abstract

We consider the remote state creation via the homogeneous spin-1/2 chain and show that the significant extension of the creatable region can be achieved using the local unitary transformation of the so-called extended receiver (i.e. receiver joined with the nearest node(s)). This transformation is { most} effective in the models with all-node interactions. We consider the model with the two-qubit sender, one-qubit receiver and two-qubit extended receiver.

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G. A. Bochkin, A. I. Zenchuk. 2015-11-11. Extension of the remotely creatable region via the local unitary transformation on the receiver side. https://arxiv.org/abs/1511.03507

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