Deriving mixed state of light field by partial tracing pure state in higher dimension

DOI10.1016/J.PHYSA.2023.128809MaRDI QIDQ6099005

Hong-Chun Yuan, Zhi-Long Wan

Publication date: 19 June 2023

Published in: Physica A (Search for Journal in Brave)

zbMATH Keywords

Wigner functionpartial tracenew density operator

Mathematics Subject Classification ID

Statistical mechanics, structure of matter (82-XX)

Cites Work

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• Newton-Leibniz integration for ket-bra operators in quantum mechanics and derivation of entangled state representations
• On the Quantum Correction For Thermodynamic Equilibrium
• SU(1,1) Squeezing of SU(1,1) Generalized Coherent States
• Quantum information and computation
• Coherent and Incoherent States of the Radiation Field

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