output
19962026
most citedEfficient metallic spintronic emitters of ultrabroadband terahertz radiation

947 citations

Showing 2019 · quant-phShow all

5 papers · 2 filters

quant-ph2019★ 11 cited

Adiabatic elimination for ensembles of emitters in cavities with dissipative couplings

David Hagenmüller, Stefan Schütz, Guido Pupillo +1

We consider an ensemble of cavity-coupled two-level emitters interacting via full (coherent and dissipative) dipole-dipole interactions. Using an adiabatic elimination procedure we…

quant-ph2019★ 77 cited

Glassy dynamics in a disordered Heisenberg quantum spin system

A. Signoles, T. Franz, R. Ferracini Alves +4

Understanding the dynamics of strongly interacting disordered quantum systems is one of the most challenging problems in modern science, due to features such as the breakdown of th…

quant-ph2019★ 67 cited

Unitary and non-unitary quantum cellular automata with Rydberg arrays

T. M. Wintermantel, Y. Wang, G. Lochead +3

We propose a physical realization of quantum cellular automata (QCA) using arrays of ultracold atoms excited to Rydberg states. The key ingredient is the use of programmable multif…

quant-ph2019★ 93 cited

Gauging classical and quantum integrability through out-of-time ordered correlators

Emiliano M. Fortes, Ignacio García-Mata, Rodolfo A. Jalabert +1

Out-of-time-order correlators (OTOCs) have been proposed as a probe of chaos in quantum mechanics, on the basis of their short-time exponential growth found in some particular set-…

quant-ph2019★ 72 cited

Ensemble-induced strong light-matter coupling of a single quantum emitter

Stefan Schütz, Johannes Schachenmayer, David Hagenmüller +6

We discuss a technique to strongly couple a single target quantum emitter to a cavity mode, which is enabled by virtual excitations of a nearby mesoscopic ensemble of emitters. A c…