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arxiv: quant-ph/0207003 · v1 · submitted 2002-06-30 · 🪐 quant-ph

Quantum Computers, Discrete Space, and Entanglement

classification 🪐 quant-ph
keywords quantumhilbertspacealgebrasalgorithmsdiagramdiagramselements
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We consider algebras underlying Hilbert spaces used by quantum information algorithms. We show how one can arrive at equations on such algebras which define n-dimensional Hilbert space subspaces which in turn can simulate quantum systems on a quantum system. In doing so we use MMP diagrams and linear algorithms. MMP diagrams are tractable since an n-block of an MMP diagram has n elements while an n-block of a standard lattice diagram has 2^n elements. An immediate test for such an approach is a generation of minimal and arbitrary Kochen-Specker vectors and we present a minimal state-independent Kochen-Specker set of seven vectors from a Hilbert space with more than four dimensions.

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