Browsing Theses by Subject "correlations"
Now showing items 1-2 of 2
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Approximation, Proof Systems, and Correlations in a Quantum World
(University of Waterloo, 2012-08-29)This thesis studies three topics in quantum computation and information: The approximability of quantum problems, quantum proof systems, and non-classical correlations in quantum systems. Our first area of study concerns ... -
Decoy-State Quantum Key Distribution with Arbitrary Phase Mixtures and Phase Correlations
(University of Waterloo, 2022-01-26)We formulate a general method to find bounds on the statistics of states passing through an unknown channel from the statistics of another set of states. We pay special attention to the application of this method to ...