Squeezed Schrödinger kitten states of a qubit-oscillator system: generation and quantum properties in the phase space

DOI10.1016/J.PHYSA.2016.12.084zbMath1400.81022OpenAlexW2571289985MaRDI QIDQ1620567

R. Smith

Publication date: 13 November 2018

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

Full work available at URL: https://doi.org/10.1016/j.physa.2016.12.084

zbMATH Keywords

multiple time scalesHilbert-Schmidt distancehybrid entangled squeezed statenon-Gaussian characteristicsreconstruction of nearly pure kitten states via a variational procedure

Mathematics Subject Classification ID

Quantum coherence, entanglement, quantum correlations (81P40)

Cites Work

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• Wehrl information entropy and phase distributions of Schrödinger cat and cat-like states
• Coherent and Incoherent States of the Radiation Field
• Equivalence of Semiclassical and Quantum Mechanical Descriptions of Statistical Light Beams
• On Information and Sufficiency

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