44 citations · 91 across the 8 of their papers we have counts for
8 papers
The PairInteraction Toolkit for Modeling Rydberg Physics in Alkali and Alkaline-Earth-Like Atoms
Johannes Mögerle, Frederic Hummel, Alicia Keil +8
Rydberg atoms provide a powerful platform for exploring strongly interacting quantum systems, both in free space and in structured electromagnetic environments, with growing applic…
Multiqubit Rydberg Gates for Quantum Error Correction
David F. Locher, Josias Old, Katharina Brechtelsbauer +4
Multiqubit gates that involve three or more qubits are usually thought to be of little significance for fault-tolerant quantum error correction because single gate faults can lead…
Suppressing crosstalk for Rydberg quantum gates
Gina Warttmann, Florian Meinert, Hans Peter Büchler +1
We present a method to suppress crosstalk from implementing controlled-Z gates via local addressing in neutral atom quantum computers. In these systems, a fraction of the laser lig…
Measurement-free quantum error correction optimized for biased noise
Katharina Brechtelsbauer, Friederike Butt, David F. Locher +4
In this paper, we derive optimized measurement-free protocols for quantum error correction and the implementation of a universal gate set optimized for an error model that is noise…
Engineering Rydberg-pair interactions in divalent atoms with hyperfine-split ionization thresholds
Frederic Hummel, Sebastian Weber, Johannes Moegerle +5
Quantum information processing with neutral atoms relies on Rydberg excitation for entanglement generation. While the use of heavy divalent or open-shell elements, such as strontiu…
Homogeneous Magnetic Flux in Rydberg Lattices
Joseph Eix, Rukmani Bai, Thierry Lahaye +3
We present a method for generating homogeneous and tunable magnetic flux for bosonic particles in a lattice using Rydberg atoms. Our setup relies on Rydberg excitations hopping thr…
Coherent Control of the Fine-Structure Qubit in a Single Alkaline-Earth Atom
Govind Unnikrishnan, Philipp Ilzhöfer, Achim Scholz +10
We report on the first realization of a novel neutral atom qubit encoded in the metastable fine-structure states and of single Sr atoms trapped…
Dipolar dephasing of Rydberg D-state polaritons
Christoph Tresp, Przemyslaw Bienias, Sebastian Weber +4
We experimentally study the effects of the anisotropic Rydberg-interaction on -state Rydberg polaritons slowly propagating through a cold atomic sample. In addition to the few-p…