Parametrizations of density matrices
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Publication:2962577
DOI10.1080/09500340.2011.632097zbMath1356.81244arXiv1103.4542OpenAlexW3099422745WikidataQ62390347 ScholiaQ62390347MaRDI QIDQ2962577
Francesco Petruccione, Helena P. Mäkelä, Erwin A. K. Brüning, Antonino Messina
Publication date: 17 February 2017
Published in: Journal of Modern Optics (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/1103.4542
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Cites Work
- Unnamed Item
- Generalized Euler angle parameterization for \(\text{U}(N)\) with applications to \(\text{SU}(N)\) coset volume measures
- The Bloch vector for \(N\)-level systems
- Separability of mixed states: necessary and sufficient conditions.
- Quantum entanglement
- Geometry of the Schmidt decomposition and Hardy’s theorem
- A composite parameterization of unitary groups, density matrices and subspaces
- Description of States in Quantum Mechanics by Density Matrix and Operator Techniques
- A recursive parametrization of unitary matrices
- Recursive parametrization and invariant phases of unitary matrices
- Bloch vectors for qudits
- Density Matrices and Their Time Evolution
- Parametrizing Density Matrices for Composite Quantum Systems
- Characterizing entanglement with geometric entanglement witnesses
- Orbits of quantum states and geometry of Bloch vectors forN-level systems
- Factorization of unitary matrices
- Generalized Euler angle parametrization forSU(N)
- Separability Criterion for Density Matrices
- Finite-level systems, Hermitian operators, isometries and a novel parametrization of Stiefel and Grassmann manifolds
- Controllability properties for finite dimensional quantum Markovian master equations
- Geometry of density matrix states
- Complementarity and entanglement in bipartite qudit systems
- JARLSKOG'S PARAMETRIZATION OF UNITARY MATRICES AND QUDIT THEORY
- Positivity of theN×Ndensity matrix expressed in terms of polarization operators
- The classification of three-parameter density matrices for a qutrit
- Classification and time evolution of density matrices for a N-state system
- Geometry of Bloch vectors in two-qubit system
