Blaise, Paul; Durand, Philippe; Henri-Rousseau, Olivier - In: Physica A: Statistical Mechanics and its Applications 209 (1994) 1, pp. 51-82
The dynamics of an integrable linear set of a very great number N (102 to 105) of quantum harmonic oscillators coupled linearly in the rotating wave approximation and subject to the initial condition that only one oscillator is in an excited coherent state whereas the other ones are in the...