Crossover-Time in Quantum Boson and Spin Systems

Berman, Gennady P.

Crossover-Time in Quantum Boson and Spin Systems [electronic resource] / by Gennady P. Berman, Evgeny N. Bulgakov, Darryl D. Holm. - XI, 268 p. 5 illus. online resource. - Lecture Notes in Physics Monographs, 21 0940-7677 ; . - Lecture Notes in Physics Monographs, 21 .

Method of Coherent States -- The Exact C-Number Equation for Time-Dependent Expectation Values in Coherent States -- Quasiclassical Perturbation Theory for Time-Dependent Expectation Values with Quantum Nonlinear Hamiltonians -- The Characteristic Times of Violation of Quasiclassical Approximation for Integrable Boson and Spin Systems -- Time-Scale ?? for a Kicked Quantum Nonlinear Oscillator -- The Time of Applicability of the Quasiclassical Approach in a Boson System of Two Interacting Quantum Nonlinear Resonances -- Two Interacting Quantum Nonlinear Resonances in a Spin System -- Quantization of a Stochastic Web -- Characteristic Times for Chaotic Dynamics in Wigner Representation -- Quantum Chaos of Atoms in a Resonant Cavity -- Quantum Chaos of Atoms in a Resonant Cavity Driven by an External Resonant Field -- Violation of the Semiclassical Approximation and Quantum Chaos in a Paramagnetic Spin System -- Weak Quantum Chaos in a System of N Atoms in a Resonant Cavity Interacting with an External Resonant Field -- Quantum Dynamics in Stationary Coherent States (SCS) -- Discussion.

9783540484158

10.1007/978-3-540-48415-8 doi


Quantum theory.
Thermodynamics.
Quantum Physics.
Quantum Information Technology, Spintronics.
Thermodynamics.
Complex Systems.
Optics, Lasers, Photonics, Optical Devices.
Quantum Optics.

QC173.96-174.52

530.12
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