136 citations · 338 across the 18 of their papers we have counts for
4 papers · 1 filter
The rotating wave system-reservoir coupling: limitations and meaning in the non-Markovian regime
F. Intravaia, S. Maniscalco, A. Messina
This paper deals with the dissipative dynamics of a quantum harmonic oscillator interacting with a bosonic reservoir. The Master Equations based on the Rotating Wave and on the Fey…
Density matrix operatorial solution of the non--Markovian Master Equation for Quantum Brownian Motion
F. Intravaia, S. Maniscalco, A. Messina
An original method to exactly solve the non-Markovian Master Equation describing the interaction of a single harmonic oscillator with a quantum environment in the weak coupling lim…
Quantum superpositions of clockwise and counterclockwise supercurrent states in the dynamics of a rf-SQUID exposed to a quantized electromagnetic field
R. Migliore, A. Messina
The dynamical behavior of a superconducting quantum interference device (a rf-SQUID) irradiated by a single mode quantized electromagnetic field is theoretically investigated. Trea…
Unitary reduction of the Liouville equation relative to a two-level atom coupled to a bimodal lossy cavity
A. Napoli, Xiang-ming Hu, A. Messina
The Liouville equation of a two-level atom coupled to a degenerate bimodal lossy cavity is unitarily and exactly reduced to two uncoupled Liouville equations. The first one describ…