Method of quasiclassical approximation for \(c\)-number projection in coherent states basis

DOI10.1016/0167-2789(81)90008-7zbMath1194.81126OpenAlexW2007197573MaRDI QIDQ995106

A. M. Iomin, Genady P. Berman, George M. Zaslavsky

Publication date: 13 September 2010

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

Full work available at URL: https://doi.org/10.1016/0167-2789(81)90008-7

Mathematics Subject Classification ID

Quantum chaos (81Q50) Coherent states (81R30)

Related Items

Characteristic entanglement timescales of a qubit coupled to a quartic oscillator ⋮ Quantum dynamics in the Fermi-Pasta-Ulam problem ⋮ Quantum dynamical effects as a singular perturbation for observables in open quasi-classical nonlinear mesoscopic systems ⋮ Quantum continuous time random walk in nonlinear Schrödinger equation with disorder ⋮ Long time evolution of quantum averages near stationary points ⋮ Roughness as classicality indicator of a quantum state ⋮ The semiclassical regime of the chaotic quantum-classical transition ⋮ Quantum revivals, geometric phases and circle map recurrences ⋮ Subdiffusion in classical and quantum nonlinear Schrödinger equations with disorder ⋮ Classical limit of quantum mechanics induced by continuous measurements ⋮ On the stability of a quantum dynamics of a Bose-Einstein condensate trapped in a one-dimensional toroidal geometry ⋮ Asymptotic theory for quantum Bose systems with many degrees of freedom ⋮ Semiclassical limit of the entanglement in closed pure systems ⋮ Continuum reset dynamics as a pathway to Newtonian classical limit of quantum mechanics

Cites Work

• Calculus for Functions of Noncommuting Operators and General Phase-Space Methods in Quantum Mechanics. III. A Generalized Wick Theorem and Multitime Mapping
• Coherent and Incoherent States of the Radiation Field