Broadcast of classical information through a quantum channel
نویسندگان
چکیده
منابع مشابه
Classical information capacity of a quantum channel.
We consider the transmission of classical information over a quantum channel. The channel is deened by an \alphabet" of quantum states, e.g. certain photon polarizations, together with a speciied set of probabilities with which these states must be sent. The Levitin-Kholevo theorem implies that the amount of information transmitted per \letter" cannot be greater than the von Neumann entropy H o...
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ژورنال
عنوان ژورنال: Europhysics Letters (EPL)
سال: 2000
ISSN: 0295-5075,1286-4854
DOI: 10.1209/epl/i2000-00541-0