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quant-ph2000★ 15 cited
Semiclassical Dynamics of the Jaynes-Cummings Model
Adrian Alscher, Hermann Grabert
The semiclassical approximation of coherent state path integrals is employed to study the dynamics of the Jaynes-Cummings model. Decomposing the Hilbert space into subspaces of giv…
quant-ph2000
Classical and quantum dynamics of a spin-1/2
Adrian Alscher, Hermann Grabert
We reply to a comment on `Semiclassical dynamics of a spin-1/2 in an arbitrary magnetic field'.
quant-ph1999★ 16 cited
Semiclassical dynamics of a spin-1/2 in an arbitrary magnetic field
Adrian Alscher, Hermann Grabert
The spin coherent state path integral describing the dynamics of a spin-1/2-system in a magnetic field of arbitrary time-dependence is considered. Defining the path integral as the…