We demonstrate coherent manipulation of the nuclear degrees of freedom of ultracold ground-state strontium-87 atoms, thus providing a toolkit for fully exploiting the corresponding large Hilbert space as a quantum resource and for quantum simulation experiments with 𝔰u(𝑁)-symmetric matter.
arXiv:2501.01731 (2025) / PRX Quantum 6, 020352 (2025)
Congratulations to Andrea Litvinov for his PhD defense! Have a nice new Austrian Life, at F. Ferlaino group.
French version: Manipulation des états de spin nucléaire du 87Sr dans des gaz de Fermi dégénérés en symétrie SU(N) Cette thèse présente notre implémentation d’un simulateur quantique (SQ) pour le modèle de Fermi-Hubbard avec des atomes de strontium 87. Le…
We propose and demonstrate an experimental method to measure by absorption imaging the size and local column density of a cloud of atoms, even when its smallest dimension is smaller than the resolution of the imaging system.
arXiv:2105.10296 (2021) / Physical Review A 104, 033309 (2021)
We introduce a spin-orbit coupling scheme, where a retroreflected laser beam selectively diffracts two spin components in opposite directions.
arXiv:2003.13444 (2020) / Phys. Rev. A 102, 013317 (2020)
Welcome to Andrea Litvinov, for his PhD on the strontium apparatus!
Master 2 internship (4 months) / Download report
