354 citations · 1.3k across the 32 of their papers we have counts for
4 papers · 2 filters
Nonclassical Radiation from Thermal Cavities in the Ultrastrong Coupling Regime
Alessandro Ridolfo, Salvatore Savasta, Michael J. Hartmann
Thermal or chaotic light sources emit radiation characterized by a slightly enhanced probability of emitting photons in bunches, described by a zero-delay second-order correlation…
Thermal emission in the ultrastrong coupling regime
A. Ridolfo, M. Leib, S. Savasta +1
We study thermal emission of a cavity quantum electrodynamic system in the ultrastrong-coupling regime where the atom-cavity coupling rate becomes comparable the cavity resonance f…
Spontaneous Conversion from Virtual to Real Photons in the Ultrastrong Coupling Regime
R. Stassi, A. Ridolfo, O. Di Stefano +2
We show that a spontaneous release of virtual photon pairs can occur in a quantum optical system in the ultrastrong coupling regime. In this regime, which is attracting interest bo…
Photon Blockade in the Ultrastrong Coupling Regime
Alessandro Ridolfo, Martin Leib, Salvatore Savasta +1
We explore photon coincidence counting statistics in the ultrastrong-coupling regime where the atom-cavity coupling rate becomes comparable to the cavity resonance frequency. In th…