17 citations · 35 across the 11 of their papers we have counts for
3 papers · 1 filter
Aspects of the competition between atom-field and field-environment couplings under the influence of an external source in dispersive Jaynes-Cummings model
J. G. Peixoto de Faria, M. C. Nemes
We give a fully description of the dynamics of an atom dispersively coupled to a field mode in a dissipative environment fed by an external source. The competition between the unit…
Renormalization Conditions and the Sliding Scale in the Implicit Regularization Scheme: A Simple Connection
A. Brizola, S. R. Gobira, Marcos Sampaio +1
We describe in detail how a sliding scale is introduced in the renormalization of a QFT according to integer-dimensional implicit regularization scheme. We show that since no regul…
Decoherence Sturdy Memories in the Presence of Quantum Dissipation
K. M. Fonseca Romero, S. G. Mokarzel, M. C. Nemes
We consider N identical oscillators coupled to a single environment and show that the conditions for the existence of decoherence free subspaces are degeneracy of the oscillator fr…