Determining the ${}^3$P${}_0$ excited-state tune-out wavelength of ${}^{174}$Yb in a triple-magic lattice

Abstract

Precise state-dependent control of optical potentials is of great importance for various applications utilizing cold neutral atoms. In particular, tune-out wavelengths for the clock state pair in alkaline-earth(-like) atoms provide maximally state-selective trap conditions that hold promise for the realization of novel approaches in quantum computation and simulation. While several ground-state tune-out wavelengths have been determined, similar experimental studies for metastable excited states are challenged by inelastic collisions and Raman losses, so far prohibiting precise measurements of excited-state tune-out conditions. In this work we report on the measurement of a tune-out wavelength for the metastable ${}^3$P${}_0$ clock state in ${}^{174}$Yb at $519.920(9)$THz. In order to circumvent collisional losses, we isolate individual ${}^3$P${}_0$ atoms in a clock-magic-wavelength lattice at $759$nm. To minimize the limitation imposed by Raman scattering, we further implement resolved sideband cooling on the clock transition, which allows us to reduce the lattice depth and surpass lifetimes of $5$s. The precision of the tune-out measurement is further enhanced by fluorescence imaging in a triple-magic configuration, where we implement molasses cooling on the ${}^3$P${}_1$ intercombination line and identify a magic angle of $38.5(9{)}^{\circ }$ in the clock-magic lattice.

References in corpus (54)

• Logical quantum processor based on reconfigurable atom arrays
• Observation of chiral edge states with neutral fermions in synthetic Hall ribbons
• A one-dimensional liquid of fermions with tunable spin
• Quantum State Engineering and Precision Metrology using State-Insensitive Light Traps
• Observation of two-orbital spin-exchange interactions with ultracold SU(N)-symmetric fermions
• Spin-orbit coupled fermions in an optical lattice clock
• Quantum computing with alkaline earth atoms
• Magnetic field-induced spectroscopy of forbidden optical transitions with application to lattice-based optical atomic clocks
• Cooling a single atom in an optical tweezer to its quantum ground state
• Resolved-sideband Raman cooling to the ground state of an optical lattice
• Coherence and Raman sideband cooling of a single atom in an optical tweezer
• High-fidelity gates with mid-circuit erasure conversion in a metastable neutral atom qubit
• Alkaline earth atoms in optical tweezers
• Frequency ratio of Yb and Sr clocks with $5\times 10^{-17}$ uncertainty at 150 s averaging time
• Microscopic control and detection of ultracold strontium in optical-tweezer arrays
• A clock with $8\times 10^{-19}$ systematic uncertainty
• Continuous Symmetry Breaking in a Two-dimensional Rydberg Array
• Seconds-scale coherence in a tweezer-array optical clock
• Quantum Metasurfaces
• Entropy exchange in a mixture of ultracold atoms
• Optical Lattice Induced Light Shifts in an Yb Atomic Clock
• Ytterbium nuclear-spin qubits in an optical tweezer array
• Localized magnetic moments with tunable spin exchange in a gas of ultracold fermions
• An ytterbium quantum gas microscope with narrow-line laser cooling
• Λ-enhanced Sub-Doppler Cooling of Lithium Atoms in D1 Gray Molasses
• Universal gate operations on nuclear spin qubits in an optical tweezer array of ${}^{171}$Yb atoms
• E1 amplitudes, lifetimes, and polarizabilities of the low-lying levels of atomic ytterbium
• Multi-qubit gates and Schrödinger cat states in an optical clock
• Critical open-system dynamics in a one-dimensional optical lattice clock
• Cold atoms in twisted bilayer optical potentials
• An atomic array optical clock with single-atom readout
• Observation of antiferromagnetic correlations in an ultracold SU($N$) Hubbard model
• Precision Measurement of Transition Matrix Elements via Light Shift Cancellation
• Fermionic quantum processing with programmable neutral atom arrays
• Frequency evaluation of the doubly forbidden ${}^1{S}_0{\to }^3{P}_0$ transition in bosonic ${}^{174}$Yb
• State-dependent optical lattices for the strontium optical qubit
• Mid-circuit qubit measurement and rearrangement in a ${}^{171}$Yb atomic array
• Spin-twisted Optical Lattices: Tunable Flat Bands and Larkin-Ovchinnikov Superfluids
• Lattice-induced photon scattering in an optical lattice clock
• Precision Measurement of the 87-Rb Tune-Out Wavelength in the Hyperfine Ground State F=1 at 790 nm
• Repetitive readout and real-time control of nuclear spin qubits in ${}^{171}$Yb atoms
• Dicke superradiance in ordered arrays of multilevel atoms
• Coherent Control of the Fine-Structure Qubit in a Single Alkaline-Earth Atom
• Equation of State and Thermometry of the 2D SU($N$) Fermi-Hubbard Model
• Clock spectroscopy of interacting bosons in deep optical lattices
• State-dependent interactions in ultracold ${}^{174}$Yb probed by optical clock spectroscopy
• Anisotropic dependence of tune-out wavelength near Dy 741-nm transition
• Probing transport and slow relaxation in the mass-imbalanced Fermi-Hubbard model
• Fast and scalable quantum information processing with two-electron atoms in optical tweezer arrays
• $Abinitio$ derivation of lattice gauge theory dynamics for cold gases in optical lattices
• Measurement of the tune-out wavelength for ${}^{133}$Cs at $880$ nm
• State-dependent potentials for the ${}^1{\text{S}}_0$ and ${}^3{\text{P}}_0$ clock states of neutral ytterbium atoms
• Excited-Band Coherent Delocalization for Improved Optical Lattice Clock Performance
• Realization of a fast triple-magic all-optical qutrit in strontium-88

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• Isotope-agnostic motional ground-state cooling of neutral Yb atoms