Experiments in atomic Fermi superfluids demonstrate fast and on-demand generation of persistent ring currents, opening a new platform for quantum technology applications. Read go.aps.org/3WVhsXq #PRXjustpublished #PRXamo #PRXqst

CNR Istituto Nazionale di Ottica researchers at #LENS observed persistent currents in superfluids composed of ultra-cold 6Li atoms in homogeneous, tunable fermionic rings and present the results in the new Physical Review X paper. Read the article: bit.ly/3XyYVjB #quantum Università di Trento Dipartimento di Fisica e Astronomia - UNIFI

Fresh #preprint from #Li team and collaborators on arXiv.org! They show how persistent currents in bosonic systems are better stabilized by adding weak potential barriers, realizing a Josephson junctions necklace 📿 Università di Firenze CNR Istituto Nazionale di Ottica CNR Consiglio Nazionale delle Ricerche 👇 arxiv.org/abs/2311.05523