Generalized Bloch Spheres for m-Qubit States

Klaus Dietz

doi:10.1088/0305-4470/39/6/016

Generalized Bloch Spheres for m-Qubit States

量子物理 2009-11-13 v1

作者: Klaus Dietz

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摘要

m-Qubit states are imbedded in $\mathfrak{Cl}_{2^m}$ Clifford algebras. Their probability spectra then depend on $O(2m)$ or $O(2m+1)$ invariants. Parameter domains for $O(2m(+1))-$ vector and tensor configurations, generalizing the notion of a Bloch sphere, are derived.

关键词

quantum state space

引用

@article{arxiv.quant-ph/0601013,
  title  = {Generalized Bloch Spheres for m-Qubit States},
  author = {Klaus Dietz},
  journal= {arXiv preprint arXiv:quant-ph/0601013},
  year   = {2009}
}

备注

3 figures

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