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The fidelity of general bosonic channels with pure state input (2006)

Abstract
We first derive for the general form of the fidelity for various bosonic channels. Thereby we give the fidelity of different quantum bosonic channel, possibly with product input and entangled input respectively, as examples. The properties of the fidelity are carefully examined.. Comment: 3 pages, comments welcome

Publication details
Download http://arxiv.org/abs/quant-ph/0607058
Repository arXiv (United States)
Keywords Quantum Physics
Type text