Steady and optimal entropy squeezing of a two-level atom with quantum-jump-based feedback and classical driving in a dissipative cavity

DOI10.1007/s11128-016-1407-8zbMath1348.81488OpenAlexW2499123315MaRDI QIDQ332117

Min Yu, Mao-Fa Fang

Publication date: 27 October 2016

Published in: Quantum Information Processing (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s11128-016-1407-8

zbMATH Keywords

dissipative cavityentropy squeezingclassical drivingquantum feedback

Mathematics Subject Classification ID

Quantum optics (81V80) Coherent states (81R30) Open systems, reduced dynamics, master equations, decoherence (81S22)

Related Items (4)

Controlling the quantum-memory-assisted entropic uncertainty relation by quantum-jump-based feedback control in dissipative environments ⋮ Entropy squeezing of a qubit interdicting with two-mode Kerr nonlinear coupler due to intrinsic damping ⋮ Manipulating Einstein-Podolsky-Rosen steering by quantum-jump-based feedback in dissipative environment ⋮ Population trapping in the excited state of an open two-level atomic system under non-Hermitian feedback controls

Cites Work

• Entropy squeezing for a two-level atom
• Two families of superintegrable and isospectral potentials in two dimensions
• Maximal suppression of decoherence in Markovian quantum systems

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