769 citations · 1.1k across the 17 of their papers we have counts for
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Turquoise Magic Wavelength of the Sr Clock Transition
G. Kestler, R. J. Sedlik, E. C. Trapp +2
Optical lattice clocks of fermionic strontium offer a versatile platform for probing fundamental physics and developing quantum technologies. The bivalent electronic structure of s…
Polarizabilities of low-lying states of silver
S. G. Porsev, D. Filin, C. Cheung +1
Assembly of ultracold polar molecules containing silver (Ag) from laser-cooled atoms requires knowledge of the dynamic polarizabilities of Ag at convenient laser wavelengths. We pr…
Lifetimes of the Metastable and States of Ra
Haoran Li, Huaxu Dan, Mingyu Fan +9
We report lifetime measurements of the metastable and states of Ra. The measured lifetimes, …
Pr10+ as a candidate for a high-accuracy optical clock for tests of fundamental physics
S. G. Porsev, C. Cheung, M. S. Safronova +4
We propose In-like Pr10+ as a candidate for the development of a high-accuracy optical clock with high sensitivity to a time variation of the fine-structure constant, (\dot alpha}/…
A clock with systematic uncertainty
Alexander Aeppli, Kyungtae Kim, William Warfield +2
We report an optical lattice clock with a total systematic uncertainty of in fractional frequency units, representing the lowest uncertainty of any clock to d…
Coherent excitation of a Hz scale optical magnetic quadrupole transition
V. Klüsener, S. Pucher, D. Yankelev +7
We report on the coherent excitation of the ultranarrow - magnetic quadrupole transition in . By confining atoms in a state in…
High-Precision Transition Energy Measurements of Neon-like Fe XVII Ions
Chintan Shah, Moto Togawa, Marc Botz +15
We improve by a factor of 4-20 the energy accuracy of the strongest soft X-ray transitions of Fe XVII ions by resonantly exciting them in an electron beam ion trap with a monochrom…
State-Insensitive Trapping of Alkaline-Earth Atoms in a Nanofiber-Based Optical Dipole Trap
K. Ton, G. Kestler, D. Filin +7
Neutral atoms trapped in the evanescent optical potentials of nanotapered optical fibers are a promising platform for developing quantum technologies and exploring fundamental scie…
Strongly enhanced effects of Lorentz symmetry violation in entangled Yb+ ions
V. A. Dzuba, V. V. Flambaum, M. S. Safronova +4
Lorentz symmetry is one of the cornerstones of modern physics. However, a number of theories aiming at unifying gravity with the other fundamental interactions including string fie…
Systematic evaluation of an atomic clock at 2e-18 total uncertainty
T. L. Nicholson, S. L. Campbell, R. B. Hutson +9
The pursuit of better atomic clocks has advanced many research areas, providing better quantum state control, new insights in quantum science, tighter limits on fundamental constan…