Impact of \(\mathcal{PT}\)-symmetric operation on concurrence and the first-order coherence

DOI10.1007/s10773-021-04883-0OpenAlexW3179389332MaRDI QIDQ2239672

Wan-Yue Li, Liu Ye

Publication date: 5 November 2021

Published in: International Journal of Theoretical Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s10773-021-04883-0

zbMATH Keywords

coherenceconcurrenceHeisenberg XY model\(\mathcal{PT}\)-symmetric operation

Mathematics Subject Classification ID

Equilibrium statistical mechanics (82Bxx) Foundations, quantum information and its processing, quantum axioms, and philosophy (81Pxx) General mathematical topics and methods in quantum theory (81Qxx)

Cites Work

• Unnamed Item
• Exploring the global entanglement and quantum phase transition in the spin 1/2 XXZ model with Dzyaloshinskii-Moriya interaction
• Practical single-photon-assisted remote state preparation with non-maximally entanglement
• Effects of noises on joint remote state preparation via a GHZ-class channel
• Quantum coherence and geometric quantum discord
• Efficient and faithful remote preparation of arbitrary three- and four-particle \(W\)-class entangled states
• Complex Extension of Quantum Mechanics
• Teleporting an unknown quantum state via dual classical and Einstein-Podolsky-Rosen channels
• Real Spectra in Non-Hermitian Hamiltonians Having<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi mathvariant="bold-script">P</mml:mi><mml:mi mathvariant="bold-script">T</mml:mi></mml:math>Symmetry
• Entanglement of Formation of an Arbitrary State of Two Qubits
• Coherent and Incoherent States of the Radiation Field