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Controlling the flow of information in quantum cloners: Asymmetric cloning

V. Buzek·M. Hillery·R. Bednik
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Abstract

We show that the distribution of information at the output of the quantum cloner can be efficiently controlled via preparation of the quantum cloner. We present a universal cloning network with the help of which asymmetric cloning can be performed.

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V. Buzek, M. Hillery, R. Bednik. 1998-07-30. Controlling the flow of information in quantum cloners: Asymmetric cloning. https://arxiv.org/abs/quant-ph/9807086

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