3 papers
nlin.CD2019
Driven-Dissipative Dynamics of Atomic Ensembles in a Resonant Cavity II: Quasiperiodic Route to Chaos and Chaotic Synchronization
Aniket Patra, Boris L. Altshuler, Emil A. Yuzbashyan
We analyze the origin and properties of the chaotic dynamics of two atomic ensembles in a driven-dissipative experimental setup, where they are collectively damped by a bad cavity…
cond-mat.quant-gas2018
Chaotic Synchronization between Atomic Clocks
Aniket Patra, Boris L. Altshuler, Emil A. Yuzbashyan
We predict synchronization of the chaotic dynamics of two atomic ensembles coupled to a heavily damped optical cavity mode. The atoms are dissipated collectively through this mode…
quant-ph2018
Driven-Dissipative Dynamics of Atomic Ensembles in a Resonant Cavity I: Nonequilibrium Phase Diagram and Periodically Modulated Superradiance
Aniket Patra, Boris L. Altshuler, Emil A. Yuzbashyan
We study the dynamics of two ensembles of atoms (or equivalently, atomic clocks) coupled to a bad cavity and pumped incoherently by a Raman laser. Our main result is the nonequilib…