3 papers
physics.atom-ph2026
Narrowline cooling of dysprosium atoms in an optical tweezer array
Giulio Biagioni, Britton Hofer, Nathan Bonvalet +3
We perform narrowline cooling of single dysprosium atoms trapped in a 1D optical tweezers array, employing the narrow single-photon transition at 741 nm. At the trapping wavelength…
quant-ph2025
Single-atom resolved collective spectroscopy of a one-dimensional atomic array
Britton Hofer, Damien Bloch, Giulio Biagioni +3
Ordered atomic arrays feature an enhanced collective optical response compared to random atomic ensembles due to constructive interference in resonant dipole-dipole interactions. O…
physics.atom-ph2024
Anisotropic polarizability of Dy at 532 nm on the intercombination transition
Damien Bloch, Britton Hofer, Sam Roberto Cohen +3
We report experimental measurements of the dynamical polarizability of dysprosium, at a wavelength of 532 nm. We measure all three components (scalar, vector, tensor) of the anisot…