4 papers
Quantum simulation of general spin-1/2 Hamiltonians with parity-violating fermionic Gaussian states
Michael Kaicher, Joseph Vovrosh, Alexandre Dauphin +1
We introduce equations of motion for a parity-violating fermionic mean-field theory (PV-FMFT): a numerically efficient fermionic mean-field theory based on parity-violating fermion…
Collective Excitations of Dissipative Time Crystals
Gage W. Harmon, Giovanna Morigi, Simon B. Jäger
We study the dynamics of atoms interacting periodically with a dissipative optical cavity and employ Floquet theory to analyze their low-frequency behavior. By means of an effectiv…
Cooling strongly self-organized particles using adiabatic demagnetization
Simon B. Jäger
We study the dynamics of polarizable particles coupled to a lossy cavity mode that are transversally driven by a laser. Our analysis is performed in the regime where the cavity lin…
Regular and bistable steady-state superradiant phases of an atomic beam traversing an optical cavity
Simon B. Jäger, Haonan Liu, Athreya Shankar +2
We investigate the different photon emission regimes created by a preexcited and collimated atomic beam passing through a single mode of an optical cavity. In the regime where the…