13 citations · 24 across the 5 of their papers we have counts for
5 papers
Phase diagram of lasing under correlated pump from GPU-accelerated Truncated Wigner dynamics
Oksana Chelpanova, Martino Stefanini, Michael O'Keeffe +1
Superradiant (SR) lasers store optical coherence in the atomic medium rather than the cavity field, but the incoherent drive that sustains inversion imposes a trade-off: local pump…
One knob to tune them all: Phase-controlled photon statistics and linewidth in partially pumped atomic ensembles
Oksana Chelpanova, Martino Stefanini, Dusan Sarenac +2
We study a minimal model of collective light emission from an incoherently driven ensemble of atoms where incoherent drive is applied to only a subset of the atoms and show that bo…
Dissipative realization of Kondo models
Martino Stefanini, Yi-Fan Qu, Tilman Esslinger +3
We demonstrate that the Kondo effect can be induced through non-linear dissipative channels, without requiring any coherent interaction on the impurity site. Specifically, we consi…
Dynamics of spin-momentum entanglement from superradiant phase transitions
Oksana Chelpanova, Kushal Seetharam, Rodrigo Rosa-Medina +4
Exploring operational regimes of many-body cavity QED with multi-level atoms remains an exciting research frontier for their enhanced storage capabilities of intra-level quantum co…
Spectrum, Landau-Zener theory and driven-dissipative dynamics of a staircase of photons
J. Marino, Y. E. Shchadilova, M. Schleier-Smith +1
We study the production of photons in a model of three bosonic atomic modes non-linearly coupled to a cavity mode. In absence of external driving and dissipation, the energy levels…