816 citations · 6.5k across the 58 of their papers we have counts for
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Photon Subtraction by Many-Body Decoherence
Callum R. Murray, Ivan Mirgorodskiy, Christoph Tresp +5
We experimentally and theoretically investigate the scattering of a photonic quantum field from another stored in a strongly interacting atomic Rydberg ensemble. Considering the ma…
Metastable decoherence-free subspaces and electromagnetically induced transparency in interacting many-body systems
Katarzyna Macieszczak, YanLi Zhou, Sebastian Hofferberth +3
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 t…
Electromagnetically induced transparency of ultralong-range Rydberg molecules
Ivan Mirgorodskiy, Florian Christaller, Christoph Braun +3
We study the impact of Rydberg molecule formation on the storage and retrieval of Rydberg polaritons in an ultracold atomic medium. We observe coherent revivals appearing in the re…
Free-Space Quantum Electrodynamics with a single Rydberg superatom
Asaf Paris-Mandoki, Christoph Braun, Jan Kumlin +5
The interaction of a single photon with an individual two-level system is the textbook example of quantum electrodynamics. Achieving strong coupling in this system so far required…