Essays about: "noncontextuality"

Found 1 essay containing the word noncontextuality.

1. 1. Covering the sphere with noncontextuality inequalities

   University essay from Matematik och tillämpad matematik; Tekniska högskolan

   Author : Sven-Patrik Hallsjö; [2013]
   Keywords : noncontextuality; mathematics; quantum mechanics; bloch sphere;

   Abstract : 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