Metastable decoherence-free subspaces and electromagnetically induced transparency in interacting many-body systems
Sign Up to like & getrecommendations! Published in 2017 at "Physical Review A"
DOI: 10.1103/physreva.96.043860
Abstract: We investigate the dynamics of a generic interacting many-body system under conditions of electromagnetically induced transparency (EIT). This problem is of current relevance due to its connection to non-linear optical media realized by Rydberg atoms.… read more here.
Keywords: interacting many; many body; induced transparency; decoherence free ... See more keywords
Emergence of anomalous dynamics from the underlying singular continuous spectrum in interacting many-body systems
Sign Up to like & getrecommendations! Published in 2020 at "Physical Review B"
DOI: 10.1103/physrevb.101.144303
Abstract: We investigate the dynamical properties of an interacting many-body system with a non-trivial energy potential landscape that may induce a singular continuous single-particle energy spectrum. Focusing on the Aubry-Andre model, whose anomalous transport properties in… read more here.
Keywords: many body; spectrum; interacting many; singular continuous ... See more keywords