54 citations · 85 across the 4 of their papers we have counts for
4 papers
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…
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'.
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…
Multiple electromagnetic electron positron pair production in relativistic heavy ion collisions
Adrian Alscher, Kai Hencken, Dirk Trautmann +1
We calculate the cross sections for the production of one and more electron-positron pairs due to the strong electromagnetic fields in relativistic heavy ion collisions. Using the…