Essays about: "Quantum contextuality"
Found 2 essays containing the words Quantum contextuality.
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1. Memory Cost of Quantum Contextuality
University essay from Linköpings universitet/InformationskodningAbstract : This is a study taking an information theoretic approach toward quantum contextuality. The approach is that of using the memory complexity of finite-state machines to quantify quantum contextuality. These machines simulate the outcome behaviour of sequential measurements on systems of quantum bits as predicted by quantum mechanics. READ MORE
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2. Covering the sphere with noncontextuality inequalities
University essay from Matematik och tillämpad matematik; Tekniska högskolanAbstract : In this Bachelor’s thesis the following question is answered: Does the inequality posed in the article Klyachko et al [2008] cover the real part of the Bloch surface of a 3D quantum system when used as in Kochen and Specker [1967]? The Klyachko inequality relies on using five measurements to show contextuality of a subset of states on the real part of the Bloch surface. These can now be used in several configurations as present in the Kochen-Specker contextuality proof, by simply rotating the measurements. READ MORE