One-Dimensional Optical Lattice Clock with a Fermionic 171Yb Isotope

Abstract

We demonstrate a one-dimensional optical lattice clock with ultracold 171Yb atoms, which is free from the linear Zeeman effect. The absolute frequency of the 1S0(F = 1/2) - 3P0(F = 1/2) clock transition in 171Yb is determined to be 518 295 836 590 864(28) Hz with respect to the SI second.

11 pages, 5 figures, Appl. Phys. Express (Open Select Paper: open access)

References in corpus (10)

• Multipolar theory of black-body radiation shift of atomic energy levels and its implications for optical lattice clocks
• Direct excitation of the forbidden clock transition in neutral 174Yb atoms confined to an optical lattice
• Systematic study of the ${}^{87}$Sr clock transition in an optical lattice
• Optical Lattice Induced Light Shifts in an Yb Atomic Clock
• Possibility of an ultra-precise optical clock using the $6^1{S}_0\to 6^3{P}_0^o$ transition in ${}^{171,173}$Yb atoms held in an optical lattice
• An accurate optical lattice clock with 87Sr atoms
• Improved frequency measurement of a one-dimensional optical lattice clock with a spin-polarized fermionic ${}^{87}$Sr isotope
• Observation and absolute frequency measurements of the 1S0 - 3P0 optical clock transition in ytterbium
• Frequency evaluation of the doubly forbidden ${}^1{S}_0{\to }^3{P}_0$ transition in bosonic ${}^{174}$Yb
• Doppler-free spectroscopy of molecular iodine using a frequency-stable light source at 578 nm

Cited by in corpus (28)

• Geodesy and metrology with a transportable optical clock
• Colloquium: Physics of optical lattice clocks
• Contributing to TAI with a Secondary Representation of the SI Second
• Absolute frequency measurement of the 1S0 - 3P0 transition of 171Yb
• High temperature thermodynamics of fermionic alkaline earth atoms in optical lattices
• Spectroscopy and frequency measurement of the ${}^{87}$Sr clock transition by laser linewidth transfer using an optical frequency comb
• Intermittent optical frequency measurements to reduce the dead time uncertainty of frequency link
• Bose-Einstein condensation of 86Sr
• Improved Absolute Frequency Measurement of the 171Yb Optical Lattice Clock at KRISS Relative to the SI Second
• Absolute frequency measurement of the 171Yb optical lattice clock at KRISS using TAI for over a year
• Demonstration of the nearly continuous operation of an ${}^{171}$Yb optical lattice clock for half a year
• Improved frequency measurement of the ${}^1{S}_0$-${}^3{P}_0$ clock transition in ${}^{87}$Sr using the Cs fountain clock at NMIJ as a transfer oscillator
• Absolute frequency measurements and hyperfine structures of the molecular iodine transitions at 578 nm
• Optical repumping of triplet $P$-states enhances magneto-optical trapping of ytterbium atoms
• Spatial Pauli-blocking of spontaneous emission in optical lattices
• Uncertainty evaluation of an ${}^{171}$Yb optical lattice clock at NMIJ
• Second harmonic generation at 399 nm resonant on the ${}^1{S}_0{-}^1{P}_1$ transition of ytterbium using a periodically poled LiNbO${}_3$ waveguide
• Fiber-comb-stabilized light source at 556 nm for magneto-optical trapping of ytterbium
• Two-Color Magneto-Optical Trap with Small Magnetic Field for Ytterbium
• Searching for New Physics Through AMO Precision Measurements
• Dual-Mode Operation of an Optical Lattice Clock Using Strontium and Ytterbium Atoms
• Absolute frequency measurement of a Yb optical clock at the limit of the Cs fountain
• Sub-Doppler cooling of ytterbium with the ${}^1{S}_0$-${}^1{P}_1$ transition including ${}^{171}$Yb (I=1/2)
• A frequency-stabilized light source at 399 nm using an Yb hollow-cathode lamp
• Observation of the $4f^{14}6s^2{}^1{S}_0-4f^{13}5d6s^2(J=2)$ clock transition at 431 nm in ${}^{171}$Yb
• Improved absolute frequency measurement of ${}^{171}$Yb at NMIJ with uncertainty below $2\times 10^{-16}$
• Scale-Invariant Continuous Entanglement Renormalization of a Chern Insulator
• Offset sideband locking to iodine for laser cooling on the ${}^1{\mathrm{S}}_0\to {}^3{\mathrm{P}}_1$ transition of ${}^{171}\mathrm{Yb}$