Quantum computing with atomic qubits and Rydberg interactions: progress and challenges

M Saffman - Journal of Physics B: Atomic, Molecular and Optical …, 2016 - iopscience.iop.org
We present a review of quantum computation with neutral atom qubits. After an overview of
architectural options and approaches to preparing large qubit arrays we examine Rydberg …

Roadmap on Atomtronics: State of the art and perspective

L Amico, M Boshier, G Birkl, A Minguzzi… - AVS Quantum …, 2021 - pubs.aip.org
Atomtronics deals with matter-wave circuits of ultracold atoms manipulated through
magnetic or laser-generated guides with different shapes and intensities. In this way, new …

Perspectives on quantum transduction

N Lauk, N Sinclair, S Barzanjeh… - Quantum Science …, 2020 - iopscience.iop.org
Quantum transduction, the process of converting quantum signals from one form of energy to
another, is an important area of quantum science and technology. The present perspective …

Long coherence times for Rydberg qubits on a superconducting atom chip

C Hermann-Avigliano, RC Teixeira, TL Nguyen… - Physical Review A, 2014 - APS
Superconducting atom chips and Rydberg atoms are promising tools for quantum
information processing operations based on the dipole blockade effect. Nevertheless, one …

Control and entanglement of individual Rydberg atoms near a nanoscale device

PL Ocola, I Dimitrova, B Grinkemeyer… - Physical Review Letters, 2024 - APS
Coherent control of Rydberg atoms near dielectric surfaces is a major challenge due to the
large sensitivity of Rydberg states to electric fields. We demonstrate coherent single-atom …

[PDF][PDF] Rydberg-Stark deceleration of atoms and molecules

SD Hogan - EPJ Techniques and Instrumentation, 2016 - Springer
The large electric dipole moments associated with highly excited Rydberg states of atoms
and molecules make gas-phase samples in these states very well suited to deceleration and …

Electric field cancellation on quartz by Rb adsorbate-induced negative electron affinity

JA Sedlacek, E Kim, ST Rittenhouse, PF Weck… - Physical review …, 2016 - APS
We investigate the (0001) surface of single crystal quartz with a submonolayer of Rb
adsorbates. Using Rydberg atom electromagnetically induced transparency, we investigate …

Threading an atom with light

RG Cortiñas - Physical Review A, 2024 - APS
We propose a ponderomotive trapping mechanism for circular Rydberg atoms that consists
in threading the Rydberg orbital with a tightly focused Gaussian laser beam. The trap …

Coupling Rydberg atoms to microwave fields in a superconducting coplanar waveguide resonator

AA Morgan, SD Hogan - Physical Review Letters, 2020 - APS
Rydberg helium atoms traveling in pulsed supersonic beams have been coupled to
microwave fields in a superconducting coplanar waveguide (CPW) resonator. The atoms …

Roadmap on quantum optical systems

R Dumke, Z Lu, J Close, N Robins, A Weis… - Journal of …, 2016 - iopscience.iop.org
This roadmap bundles fast developing topics in experimental optical quantum sciences,
addressing current challenges as well as potential advances in future research. We have …