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Private quantum codes: introduction and connection with higher rank numerical ranges |
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| Authors: | David W Kribs |
| Institution: | 1. Department of Mathematics &2. Statistics, University of Guelph, Guelph, Canada.;3. Institute for Quantum Computing, University of Waterloo, Waterloo, Canada. |
| Abstract: | |
| Keywords: | private quantum code quantum cryptography completely positive map density operator higher rank numerical range |