Results 101 to 110 of about 4,691 (227)
Transient localization in the kicked Rydberg atom
, 2006 We investigate the long-time limit of quantum localization of the kicked Rydberg atom. The kicked Rydberg atom is shown to possess in addition to the quantum localization time tau(L) a second crossover time t(D) where quantum dynamics diverges from ...
J. Burgdörfer +4 more
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Implementation of Quantum Algorithms via Fast Three-Rydberg-Atom CCZ Gates. [PDF]
Entropy (Basel), 2022 Tang S, Yang C, Li D, Shao X.
europepmc +1 more source
Rydberg-atom synthetic dimensions
, 2022 Synthetic dimensions are powerful tools for quantum simulation and computation. They are realized by harnessing internal or external degrees of freedom of an atom or molecule, which can mimic the motion of an electron in a real-space lattice potential ...
Kanungo, Soumya Kamal
core
New Journal of Physics, 2018 We perform a comprehensive investigation of Förster resonant energy transfer in a room-temperature thermal mixture of ammonia molecules and rubidium Rydberg atoms.
F Jarisch, M Zeppenfeld
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Realizing topological edge states with Rydberg-atom synthetic dimensions. [PDF]
Nat Commun, 2022 Kanungo SK +7 more
europepmc +1 more source
Erasure conversion for fault-tolerant quantum computing in alkaline earth Rydberg atom arrays. [PDF]
Nat Commun, 2022 Wu Y, Kolkowitz S, Puri S, Thompson JD.
europepmc +1 more source
Cooperative interactions in dense thermal Rb vapour confined in nm-scale cells [PDF]
, 2013 This thesis presents an investigation of the fundamental interaction between light and matter, realised with a rubidium vapour confined in a cell whose thickness (in the propagation direction) is less than the optical wavelength.
James Keaveney, KEAVENEY, JAMES
core
Fast Entangling Gates for Rydberg Atoms via Resonant Dipole-Dipole Interaction
PRX QuantumThe advent of digital neutral-atom quantum computers relies on the development of fast and robust protocols for high-fidelity quantum operations. In this work, we introduce a novel scheme for entangling gates using four atomic levels per atom: a ground ...
Giuliano Giudici +4 more
doaj +1 more source
Nonstabilizerness in kinetically constrained Rydberg atom arrays [PDF]
Nonstabilizer states are a fundamental resource for universal quantum computation. However, despite broad significance in quantum computing, the emergence of many-body nonstabilizerness in interacting quantum systems remains poorly understood due to its ...
Hallam, A., Smith, R., Papić, Z.
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Quantum technologies with Rydberg atoms
Frontiers in Quantum Science and TechnologyRydberg atoms have highly controllable exotic properties such as strong inter-atomic interaction, high polarizability, and long lifetimes which enabled unprecedented progress in Rydberg atom-based quantum Technologies. We present a brief review of recent
Shovan Kanti Barik +4 more
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