Magic-wavelength optical traps for Rydberg atoms

Abstract

We propose blue-detuned optical traps that are suitable for trapping of both ground state and Rydberg excited atoms. Addition of a background compensation field or suitable choice of the trap geometry provides a magic trapping condition for ground and Rydberg atoms at the trap center. Deviations from the magic condition at finite temperature are calculated. Designs that achieve less than 200 kHz differential trap shift between Cs ground and 125s Rydberg states for 10 μK Cs atoms are presented. Consideration of the trapping potential and photoionization rates

8 figures, appendix added, title modified

References in corpus (9)

• Single-Spin Addressing in an Atomic Mott Insulator
• Analysis of dephasing mechanisms in a standing wave dipole trap
• Deterministic entanglement of two neutral atoms via Rydberg blockade
• High-accuracy calculation of black-body radiation shift in ${}^{133}$Cs primary frequency standard
• Ionization of Rydberg atoms by blackbody radiation
• Trapping and coherent manipulation of a Rydberg atom on a microfabricated device: a proposal
• Photoionization Rates of Cs Rydberg Atoms in a 1064 nm Far Off-Resonance Trap
• Magnetic trapping of ultracold Rydberg atoms in low angular momentum states
• Exploiting the composite character of Rydberg atoms for cold atom trapping

Cited by in corpus (73)

• Quantum computing with atomic qubits and Rydberg interactions: Progress and challenges
• Demonstration of multi-qubit entanglement and algorithms on a programmable neutral atom quantum computer
• Rydberg atom quantum technologies
• Quantum simulation and computing with Rydberg-interacting qubits
• Rydberg mediated entanglement in a two-dimensional neutral atom qubit array
• A Rydberg blockade CNOT gate and entanglement in a 2D array of neutral atom qubits
• Experimental investigations of the dipolar interactions between single Rydberg atoms
• Analysis of imperfections in the coherent optical excitation of single atoms to Rydberg states
• Three-dimensional trapping of individual Rydberg atoms in ponderomotive bottle beam traps
• Preparation of entangled and antiferromagnetic states by dissipative Rydberg pumping
• Rydberg dressing: Understanding of collective many-body effects and implications for experiments
• Fast multi-qubit gates by adiabatic evolution in interacting excited state manifolds
• Sub-microsecond entangling gate between trapped ions via Rydberg interaction
• Finite-range interacting Ising quantum magnets with Rydberg atoms in optical lattices - From Rydberg superatoms to crystallization
• A two-dimensional lattice of blue detuned atom traps using a projected Gaussian beam array
• Dephasing of multiparticle Rydberg excitations for fast entanglement generation
• A crossed vortex bottle beam trap for single-atom qubits
• Simplified scheme for entanglement preparation with Rydberg pumping via dissipation
• Rydberg superatoms: An artificial quantum system for quantum information processing and quantum optics
• Comparison of Gaussian and super Gaussian laser beams for addressing atomic qubits
• Chirality, Band Structure and Localization in Waveguide Quantum Electrodynamics
• Magic wavelengths, matrix elements, polarizabilities, and lifetimes of Cs
• Two-way interconversion of millimeter-wave and optical fields in Rydberg gases
• Long-range multi-body interactions and three-body anti-blockade in a trapped Rydberg ion chain
• Photon recoil and laser focusing limits to Rydberg gate fidelity
• Fractional Quantum Hall States of Rydberg Polaritons
• A simple, passive design for large optical trap arrays for single atoms
• Analysis of a controlled phase gate using circular Rydberg states
• Bayesian optimal control of GHZ states in Rydberg lattices
• Protocols for Rydberg entangling gates featuring robustness against quasi-static errors
• Directional emission of single photons from small atomic samples
• Rydberg Aggregates
• Cluster state generation using van der Waals and dipole-dipole interactions in optical lattices
• Nondestructive cooling of an atomic quantum register via state-insensitive Rydberg interactions
• Influence of Disorder on Electromagnetically Induced Transparency in Chiral Waveguide Quantum Electrodynamics
• Long working distance objective lenses for single atom trapping and imaging
• Demonstration of weighted graph optimization on a Rydberg atom array using local light-shifts
• Preparation of ordered states in ultra-cold gases using Bayesian optimization
• Dynamic polarizability of Rydberg atoms: Applicability of near-free electron approximation, gauge invariance and the Dirac sea
• Dark-time decay of the retrieval efficiency of light stored as a Rydberg excitation in a noninteracting ultracold gas
• Electric dipole matrix elements for the $6p{}^2{P}_J\to 7s{}^2{S}_{1/2}$ transition in atomic cesium
• Mobile bound states of Rydberg excitations in a lattice
• A Coherent Light Shift on Alkaline-Earth Rydberg Atoms from Isolated Core Excitation without Auto-Ionization
• Discrete-Time Quantum-Walk & Floquet Topological Insulators via Distance-Selective Rydberg-Interaction
• Entanglement of Two Atoms using Rydberg Blockade
• Intensity landscape and the possibility of magic trapping of alkali Rydberg atoms in infrared optical lattices
• Deterministic generation of hybrid high-N00N states with Rydberg ions trapped in microwave cavities
• Grating design methodology for tailored free-space beam-forming
• Single-atom quantum control of macroscopic mechanical oscillators
• Precision theoretical determination of electric-dipole matrix elements in atomic cesium
• Tune-out wavelengths and landscape modulated polarizabilities of alkali Rydberg atoms in infrared optical lattices
• Photoionization of Rydberg Atoms in Optical Lattices
• Trapping of Rydberg Atoms in Tight Magnetic Microtraps
• Modulation spectroscopy of Rydberg atoms in an optical lattice
• Coherent spin-phonon scattering in facilitated Rydberg lattices
• Magic Wavelengths of the Yb $6s^2{}^1{S}_0-6s6p{}^3{P}_1$ Intercombination Transition
• Photoionization of $nS$ and $nD$ Rydberg atoms of Rb and Cs from the near-infrared to the ultraviolet spectral region
• Trapping of Bose-Einstein condensates in a three-dimensional dark focus generated by conical refraction
• High-precision measurements and theoretical calculations of indium excited-state polarizabilities
• A counterfactual Rydberg gate for photons
• Decay-dephasing-induced steady states in bosonic Rydberg-excited quantum gases in an optical lattice
• Molecular machines for quantum error correction
• Spectroscopy of the ${}^{85}$Rb 4$D_{3/2}$ state for hyperfine-structure determination
• Gate fidelity, dephasing, and "magic" trapping of optically trapped neutral atom
• Rydberg atom arrays as quantum simulators for molecular dynamics
• Quantum teleportation and computation with Rydberg atoms in an optical lattice
• Quantum network tomography of Rydberg arrays by machine learning
• Fast spin squeezing by distance-selective long-range interactions with Rydberg molecule dressing
• Forces on alkali Rydberg atoms due to non-linearly polarized light
• Quantum simulation of fermionic non-Abelian lattice gauge theories in $(2+1)$D with built-in gauge protection
• Geometric phase in anisotropic Kepler problem: Perspective for realization in Rydberg atoms
• Photonic Qubit Gates via 1D Scattering from an Array of Two-Level Emitters
• Hollow Beam Optical Ponderomotive Trap for Ultracold Neutral Plasma