An Explicit Computation of the Bures Metric Over the Space of $N$-Dimensional Density Matrices

Abstract

The aim of this paper is to provide a method for explicit computation of the Bures metric over the space of $N$-level quantum system, based on the coset parametrization of density matrices.

arXiv comment10 pages

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Cited by in corpus (5)

• The Canonical Coset Decomposition of Unitary Matrices Through Householder Transformations
• On the geometry of mixed states and the Fisher information tensor
• Parametrization of quantum states and the quantum state discrimination problem
• Calculation of the unitary part of the Bures measure for N-level quantum systems
• Bures Distance For Completely Positive Maps