High-fidelity entanglement and detection of alkaline-earth Rydberg atoms
Trapped neutral atoms have become a prominent platform for quantum science, where
entanglement fidelity records have been set using highly excited Rydberg states. However …
entanglement fidelity records have been set using highly excited Rydberg states. However …
Universal Gate Operations on Nuclear Spin Qubits in an Optical Tweezer Array of Atoms
Neutral atom arrays are a rapidly developing platform for quantum science. Recently,
alkaline earth atoms (AEAs) have attracted interest because their unique level structure …
alkaline earth atoms (AEAs) have attracted interest because their unique level structure …
Ultracold rydberg molecules
JP Shaffer, ST Rittenhouse, HR Sadeghpour - Nature communications, 2018 - nature.com
Ultracold molecules formed from association of a single Rydberg atom with surrounding
atoms or molecules and those from double Rydberg excitations are discussed in this review …
atoms or molecules and those from double Rydberg excitations are discussed in this review …
Alkaline-earth atoms in optical tweezers
We demonstrate single-shot imaging and narrow-line cooling of individual alkaline-earth
atoms in optical tweezers; specifically, strontium trapped in 515.2-nm light. Our approach …
atoms in optical tweezers; specifically, strontium trapped in 515.2-nm light. Our approach …
Semiconductor rydberg physics
This topical review addresses how semiconductor systems may reveal scalable properties
similar to those known from Rydberg atoms and in which ways they may be utilized for …
similar to those known from Rydberg atoms and in which ways they may be utilized for …
Realizing topological edge states with Rydberg-atom synthetic dimensions
A discrete degree of freedom can be engineered to match the Hamiltonian of particles
moving in a real-space lattice potential. Such synthetic dimensions are powerful tools for …
moving in a real-space lattice potential. Such synthetic dimensions are powerful tools for …
Narrow-line cooling and imaging of ytterbium atoms in an optical tweezer array
S Saskin, JT Wilson, B Grinkemeyer, JD Thompson - Physical review letters, 2019 - APS
Engineering controllable, strongly interacting many-body quantum systems is at the frontier
of quantum simulation and quantum information processing. Arrays of laser-cooled neutral …
of quantum simulation and quantum information processing. Arrays of laser-cooled neutral …
Approaching the Heisenberg limit without single-particle detection
E Davis, G Bentsen, M Schleier-Smith - Physical review letters, 2016 - APS
We propose an approach to quantum phase estimation that can attain precision near the
Heisenberg limit without requiring single-particle-resolved state detection. We show that the …
Heisenberg limit without requiring single-particle-resolved state detection. We show that the …
Calculation of Rydberg interaction potentials
The strong interaction between individual Rydberg atoms provides a powerful tool exploited
in an ever-growing range of applications in quantum information science, quantum …
in an ever-growing range of applications in quantum information science, quantum …
[HTML][HTML] ARC 3.0: An expanded Python toolbox for atomic physics calculations
EJ Robertson, N Šibalić, RM Potvliege… - Computer Physics …, 2021 - Elsevier
Abstract ARC 3.0 is a modular, object-oriented Python library combining data and algorithms
to enable the calculation of a range of properties of alkali and divalent atoms. Building on …
to enable the calculation of a range of properties of alkali and divalent atoms. Building on …