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A: Fachverband Atomphysik

A 28: Poster Session - Atomic Physics IV

A 28.14: Poster

Donnerstag, 12. März 2020, 16:00–18:00, Empore Lichthof

Scattering an atom from a Rydberg composite — •Rajat Agrawal and Jan Michael Rost — Max Planck Institute for the Physics of Complex Systems, Dresden, Germany

Here we analyze the collision of a slow atom with a 2D Rydberg composite [1] (changes the electron density of the composite). We will discuss the collision for different geometries like the atomic lattice of Rydberg composites is perpendicular and parallel to the trajectory of an atom. We will also discuss the lattice of the Rydberg composite which has just a single ground state atom (trilobite limit).

[1] Andrew L. Hunter, arXiv:1909.01097v1 (2019)