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 …

Towards quantum simulation with circular Rydberg atoms

TL Nguyen, JM Raimond, C Sayrin, R Cortinas… - Physical Review X, 2018 - APS
The main objective of quantum simulation is an in-depth understanding of many-body
physics, which is important for fundamental issues (quantum phase transitions, transport,…) …

Experimental progress in positronium laser physics

DB Cassidy - The European Physical Journal D, 2018 - Springer
The field of experimental positronium physics has advanced significantly in the last few
decades, with new areas of research driven by the development of techniques for trap** …

Fifteen years of cold matter on the atom chip: promise, realizations, and prospects

M Keil, O Amit, S Zhou, D Groswasser… - Journal of modern …, 2016 - Taylor & Francis
Here we review the field of atom chips in the context of Bose–Einstein Condensates (BEC)
as well as cold matter in general. Twenty years after the first realization of the BEC and 15 …

Stern-Gerlach Matter-Wave Interferometer

O Amit, Y Margalit, O Dobkowski, Z Zhou, Y Japha… - Physical review …, 2019 - APS
We present a unique matter-wave interferometer whose phase scales with the cube of the
time the atom spends in the interferometer. Our scheme is based on a full-loop Stern …

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 …

Improving the spectral resolution and measurement range of quantum microwave electrometry by cold Rydberg atoms

F Zhou, F Jia, X Liu, Y Yu, J Mei, J Zhang… - Journal of Physics B …, 2023 - iopscience.iop.org
We theoretically and experimentally studied quantum microwave electrometry in a cold
atomic system using Rydberg electromagnetic induction transparency (EIT) and Autler …

Mitigating the noise of residual electric fields for single Rydberg atoms with electron photodesorption

B Mamat, C Sheng, YQ Zhang, JY Hou, P Xu… - Physical Review …, 2024 - APS
Rydberg atoms as versatile tools for quantum applications are extremely sensitive to electric
fields. When utilizing these atoms, it becomes imperative to comprehensively characterize …

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 …

Cavity-driven Rabi oscillations between Rydberg states of atoms trapped on a superconducting atom chip

M Kaiser, C Glaser, LY Ley, J Grimmel… - Physical Review …, 2022 - APS
Hybrid quantum systems involving cold atoms and microwave resonators can enable cavity-
mediated infinite-range interactions between atomic spin systems and realize atomic …