19 citations · 44 across the 8 of their papers we have counts for
3 papers · 1 filter
Dynamical quantum phase transitions following a noisy quench
R. Jafari, A. Langari, S. Eggert +1
We study how time-dependent energy fluctuations impact the dynamical quantum phase transitions (DQPTs) following a noisy ramped quench of the transverse magnetic field in a quantum…
Speeding Up Squeezing with a Periodically Driven Dicke Model
Jarrod T. Reilly, Simon B. Jäger, John Drew Wilson +3
We present a simple and effective method to create highly entangled spin states on a faster timescale than that of the commonly employed one-axis twisting (OAT) model. We demonstra…
Dissipative Dicke time crystals: an atoms' point of view
Simon B. Jäger, Jan Mathis Giesen, Imke Schneider +1
We develop and study an atom-only description of the Dicke model with time-periodic couplings between atoms and a dissipative cavity mode. The cavity mode is eliminated giving rise…