CLASSICAL INFORMATION ENTROPY AND WIGNER FUNCTION EVOLUTION OF RANDOM PHASE NEGATIVE BINOMIAL OPTICAL FIELDS IN THERMAL CHANNEL

DOI10.1142/S0217984911026942zbMath1263.81237OpenAlexW2047368810MaRDI QIDQ4910393

Shang-Bin Li, Shan-Hai Mei

Publication date: 18 March 2013

Published in: Modern Physics Letters B (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1142/s0217984911026942

zbMATH Keywords

Wigner functioninformation entropythermal channelrandom phase negative binomial states

Mathematics Subject Classification ID

Quantum optics (81V80) Phase-space methods including Wigner distributions, etc. applied to problems in quantum mechanics (81S30) Measures of information, entropy (94A17)

Cites Work

• Unnamed Item
• Efficient generation of \(N\)-photon binomial states and their use in quantum gates in cavity QED
• Nonclassicality of a single quantum excitation of a thermal field in thermal environments
• Proof of an entropy conjecture of Wehrl
• Generation of Schrödinger cat states via the Jaynes-Cummings model with large detuning.
• Generation of Entangled Two-Photon Binomial States in Two Spatially Separate Cavities
• Properties of Squeezed Binomial States and Squeezed Negative Binomial States

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