I introduce rate-distortion theory for the coding of quantum information, and derive a lower bound, involving the coherent information, on the rate at which qubits must be used to store or compress an entangled quantum source with a given maximum level of distortion per source emission.
|Translated title of the contribution||Quantum rate-distortion coding|
|Publisher||University of Bristol|
|Number of pages||6|
|Publication status||Published - 2000|