Quantum state tomography via sequential uses of the same informationally incomplete measuring apparatus

DOI10.1134/S1995080220120434zbMath1457.81016arXiv2004.00966MaRDI QIDQ2225824

Sergey N. Filippov, V. A. Zhuravlev

Publication date: 11 February 2021

Published in: Lobachevskii Journal of Mathematics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2004.00966

zbMATH Keywords

quantum measurement modelquantum state tomographydual mapquantum instrumentmeasurement tree diagram

Mathematics Subject Classification ID

Trees (05C05) Quantum measurement theory, state operations, state preparations (81P15) Vector-valued measures and integration (46G10) Computational difficulty of problems (lower bounds, completeness, difficulty of approximation, etc.) (68Q17) Quantum state tomography, quantum state discrimination (81P18)

Related Items (3)

Entanglement Robustness in Trace Decreasing Quantum Dynamics ⋮ Quantum information splitting scheme and experimental verification based on three-qubit state and Bell state ⋮ Capacity of trace decreasing quantum operations and superadditivity of coherent information for a generalized erasure channel

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• Symmetric informationally complete quantum measurements
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