Entangling single and $N$ atom qubits for fast quantum state detection and transmission

M. Saffman; T. G. Walker

doi:10.1103/PhysRevA.72.042302

Entangling single and $N$ atom qubits for fast quantum state detection and transmission

Quantum Physics 2011-07-19 v2

Authors: M. Saffman , T. G. Walker

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Abstract

We discuss the use of Rydberg blockade techniques for entanglement of 1 atom qubits with collective $N$ atom qubits. We show how the entanglement can be used to achieve fast readout and transmission of the state of single atom qubits without the use of optical cavities.

Keywords

rydberg atoms quantum entanglement quantum teleportation

Cite

@article{arxiv.quant-ph/0402111,
  title  = {Entangling single and $N$ atom qubits for fast quantum state detection and transmission},
  author = {M. Saffman and T. G. Walker},
  journal= {arXiv preprint arXiv:quant-ph/0402111},
  year   = {2011}
}

Comments

6 figures, submitted to PRA

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