Equivalence of quantum states under local unitary transformations

DOI10.1016/j.physleta.2005.05.050zbMath1222.81118arXivquant-ph/0506135OpenAlexW2100032624MaRDI QIDQ927039

Naihuan Jing, Shao-Ming Fei

Publication date: 21 May 2008

Published in: Physics Letters. A (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/quant-ph/0506135

zbMATH Keywords

local unitary transformationquantum statestensor decomposable

Mathematics Subject Classification ID

Information theory (general) (94A15) Statistical aspects of information-theoretic topics (62B10) Quantum state spaces, operational and probabilistic concepts (81P16)

Related Items (5)

On Classes of Local Unitary Transformations ⋮ Dynamics and protection of quantum discord of a two-qubit system moving in a (non)-Markovian reservoir under a classical driving: two-photon relaxation ⋮ Criteria for SLOCC and LU equivalence of generic multi-qudit states ⋮ Frequency-modulated qubits in a dissipative cavity: entanglement dynamics and protection ⋮ Local unitary equivalence of the SLOCC class of three qubits

Cites Work

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• Local invariants for a class of mixed states
• On local invariants of pure three-qubit states
• Quantum Computation
• Communication via one- and two-particle operators on Einstein-Podolsky-Rosen states
• Polynomial invariants of quantum codes
• Mixed-state entanglement and quantum error correction
• Quantum theory: concepts and methods

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