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arxiv: 1002.2333 · v1 · pith:WJABMOH7new · submitted 2010-02-11 · 🪐 quant-ph

Transfer information remotely via noise entangled coherent channels

classification 🪐 quant-ph
keywords coherententangledchannelsinformationmeannoisenumberparameter
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In this contribution, a generalized protocol of quantum teleportation is suggested to investigate the possibility of remotely transfer unknown multiparities entangled coherent state. A theoretical technique is introduced to generate maximum entangled coherent states which are used as quantum channels. We show that the mean photon number plays a central role on the fidelity of the transferred information. The noise parameter can be considered as a control parameter only for small values of the mean photon number.

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