136 citations · 475 across the 20 of their papers we have counts for
20 papers
Eigenmode analysis of the damped Jaynes-Cummings model
L. G. Suttorp
The generating functions for density matrix elements of the Jaynes-Cummings model with cavity damping are analysed in terms of their eigenmodes, which are characterised by a specif…
Exact density matrix of a discrete quantum system immersed in a thermal reservoir
A. J. van Wonderen, L. G. Suttorp
Quantum dissipation is studied for a discrete system that linearly interacts with a reservoir of harmonic oscillators at thermal equilibrium. Initial correlations between system an…
Continued-fraction representation of the Kraus map for non-Markovian reservoir damping
A. J. van Wonderen, L. G. Suttorp
Quantum dissipation is studied for a discrete system that linearly interacts with a reservoir of harmonic oscillators at thermal equilibrium. Initial correlations between system an…
Hierarchies of sum rules for squares of spherical Bessel functions
L G Suttorp, A J van Wonderen
A four-term recurrence relation for squared spherical Bessel functions is shown to yield closed-form expressions for several types of finite weighted sums of these functions. The r…
Modified atomic decay rate near absorptive scatterers at finite temperature
L. G. Suttorp, A. J. van Wonderen
The change in the decay rate of an excited atom that is brought about by extinction and thermal-radiation effects in a nearby dielectric medium is determined from a quantummechanic…
Quantized Media with Absorptive Scatterers and Modified Atomic Emission Rates
L. G. Suttorp, A. J. van Wonderen
Modifications in the spontaneous emission rate of an excited atom that are caused by extinction effects in a nearby dielectric medium are analyzed in a quantummechanical model, in…