795 citations · 2.2k across the 12 of their papers we have counts for
12 papers
Polaron spectroscopy of a bilayer excitonic insulator
Ivan Amelio, Neil Drummond, Eugene Demler +2
Recent advances in fabrication of two dimensional materials and their moiré heterostructures have opened up new avenues for realization of ground-state excitonic insulators, where…
Tunable Feshbach resonances and their spectral signatures in bilayer semiconductors
Clemens Kuhlenkamp, Michael Knap, Marcel Wagner +2
Feshbach resonances are an invaluable tool in atomic physics, enabling precise control of interactions and the preparation of complex quantum phases of matter. Here, we theoretical…
Atomistic defect states as quantum emitters in monolayer MoS
Julian Klein, Michael Lorke, Matthias Florian +12
Quantum light sources in solid-state systems are of major interest as a basic ingredient for integrated quantum device technologies. The ability to tailor quantum emission through…
Theory of excitation of Rydberg polarons in an atomic quantum gas
R. Schmidt, J. D. Whalen, R. Ding +8
We present a quantum many-body description of the excitation spectrum of Rydberg polarons in a Bose gas. The many-body Hamiltonian is solved with functional determinant theory, and…
Creation of Rydberg Polarons in a Bose Gas
F. Camargo, R. Schmidt, J. D. Whalen +8
We report spectroscopic observation of Rydberg polarons in an atomic Bose gas. Polarons are created by excitation of Rydberg atoms as impurities in a strontium Bose-Einstein conden…
Strong coupling Bose polarons in a BEC
Fabian Grusdt, Richard Schmidt, Yulia E. Shchadilova +1
We use a non-perturbative renormalization group approach to develop a unified picture of the Bose polaron problem, where a mobile impurity is strongly interacting with a surroundin…