39 citations · 68 across the 2 of their papers we have counts for
5 papers
Beyond the Rabi model: light interactions with polar atomic systems in a cavity
Giovanni Scala, Karolina Słowik, Paolo Facchi +2
The Rabi Hamiltonian, describing the interaction between a two-level atomic system and a single cavity mode of the electromagnetic field, is one of the fundamental models in quantu…
Spontaneous emission in dispersive media without point-dipole approximation
Giovanni Scala, Francesco V. Pepe, Paolo Facchi +2
We study a two-level quantum system embedded in a dispersive environment and coupled with the electromagnetic field. We expand the theory of light-matter interactions to include th…
Enhanced realignment criterion vs. linear entanglement witnesses
Gniewomir Sarbicki, Giovanni Scala, Dariusz Chruściński
It is shown that the enhanced (nonlinear) realignment criterion is equivalent to the family of linear criteria based on correlation tensor. These criteria generalize the original (…
A family of multipartite separability criteria based on correlation tensor
Gniewomir Sarbicki, Giovanni Scala, Dariusz Chruściński
A family of separability criteria based on correlation matrix (tensor) is provided. Interestingly, it unifies several criteria known before like e.g. CCNR or realignment criterion,…
Signal-to-noise properties of correlation plenoptic imaging with chaotic light
Giovanni Scala, Milena D'Angelo, Augusto Garuccio +2
Correlation Plenoptic Imaging (CPI) is a novel imaging technique, that exploits the correlations between the intensity fluctuations of light to perform the typical tasks of plenopt…