Ultracold quantum gases: a versatile experimental platform for exploring quantum many-body physics
Hörsaalgebäude II, Hörsaal 2 When atomic gases are cooled into the Nanokelvin regime by laser cooling and evaporative cooling, they become quantum degenerate and form a Bose-Einstein condensate or a Fermi [...] system, visualizing e.g. the number squeezing of exactly one particle per site in a Mott insulator [2], but also extracting exotic correlations. I will present our recent work in which we used matter-wave [...] offered by ultracold quantum gases. [1] C. Weitenberg & J. Simonet, Nature Phys. 17, 1342 (2021). [2] J. Sherson et al., Nature 467, 68-72 (2010). [3] L. Asteria et al., Nature 599, 571 (2021). …
