Benchmarking modern algorithms to holographically create optical tweezers for laser-cooled atoms
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Modern Optics"
DOI: 10.1080/09500340.2018.1499978
Abstract: ABSTRACT We discuss and compare three methods to generate holograms for optical tweezers: simple rounding, Floyd–Steinberg error diffusion dithering and mixed-region amplitude freedom (MRAF). These schemes are optimized for producing large arrays of tightly focused… read more here.
Keywords: optical tweezers; cooled atoms; modern algorithms; algorithms holographically ... See more keywords
Prospects for assembling ultracold radioactive molecules from laser-cooled atoms
Sign Up to like & getrecommendations! Published in 2022 at "New Journal of Physics"
DOI: 10.1088/1367-2630/ac50ea
Abstract: Molecules with unstable isotopes often contain heavy and deformed nuclei and thus possess a high sensitivity to parity-violating effects, such as the Schiff moments. Currently the best limits on Schiff moments are set with diamagnetic… read more here.
Keywords: ultracold radioactive; prospects assembling; laser cooled; cooled atoms ... See more keywords
Deviations from generalized equipartition in confined, laser-cooled atoms
Sign Up to like & getrecommendations! Published in 2020 at "Physical Review A"
DOI: 10.1103/physreva.101.042123
Abstract: We observe a significant steady-state deviation from the generalized equipartition theorem, one of the pivotal results of classical statistical mechanics, in a system of confined, laser cooled atoms. We quantify this deviation, measure its dynamics… read more here.
Keywords: cooled atoms; deviations generalized; laser cooled; confined laser ... See more keywords