activity
20132026
most citedHigh-Fidelity Entanglement and Detection of Alkaline-Earth Rydberg Atoms

389 citations · 1k across the 13 of their papers we have counts for

collaborators

13 papers

quant-ph2026

Strategic Plan for Neutral Atom Quantum Computation

Adrian J. Menssen, Tout Wang, Michael Gullans +53

We present a strategic plan for neutral atom quantum computation, bringing together hardware development and theory advancements to achieve the goal of practical quantum advantage.…

quant-ph2023★ 9 cited

Control of an environmental spin defect beyond the coherence limit of a central spin

Alexander Ungar, Paola Cappellaro, Alexandre Cooper +1

Electronic spin defects in the environment of an optically-active spin can be used to increase the size and hence the performance of solid-state quantum registers, especially for a…

quant-ph2022★ 8 cited

Digital noise spectroscopy with a quantum sensor

Guoqing Wang, Yuan Zhu, Boning Li +4

We introduce and experimentally demonstrate a quantum sensing protocol to sample and reconstruct the auto-correlation of a noise process using a single-qubit sensor under digital c…

cs.CC2021

Parameterized complexity of reconfiguration of atoms

Alexandre Cooper, Stephanie Maaz, Amer E. Mouawad +1

Our work is motivated by the challenges presented in preparing arrays of atoms for use in quantum simulation. The recently-developed process of loading atoms into traps results in…

physics.atom-ph2020★ 389 cited

High-Fidelity Entanglement and Detection of Alkaline-Earth Rydberg Atoms

Ivaylo S. Madjarov, Jacob P. Covey, Adam L. Shaw +7

Trapped neutral atoms have become a prominent platform for quantum science, where entanglement fidelity records have been set using highly-excited Rydberg states. However, controll…

quant-ph2019★ 13 cited

Improved entanglement detection with subspace witnesses

Won Kyu Calvin Sun, Alexandre Cooper, Paola Cappellaro

Entanglement, while being critical in many quantum applications, is difficult to characterize experimentally. While entanglement witnesses based on the fidelity to the target entan…