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Q: Fachverband Quantenoptik und Photonik
Q 27: Poster – Ultra-cold Atoms, Ions and BEC (joint session A/Q)
Q 27.31: Poster
Dienstag, 11. März 2025, 14:00–16:00, Tent
Development of a spin and density-resolved Strontium quantum gas microscope — Thies Plaßmann1,2, Meny Menashes1, •Leon Schäfer1, and Guillaume Salomon1,2 — 1Institute for Quantum Physics, Hamburg University, Luruper Chaussee 149, 22761 Hamburg — 2The Hamburg Center for Ultrafast Imaging, Hamburg University, Luruper Chaussee 149, 22761 Hamburg
Neutral atom quantum simulators with single particle and spin resolution offer fascinating opportunities for experiments. Microscopy of the SU(2) Fermi-Hubbard model is shedding new lights on strongly correlated fermions. Quantum gas microscopy of SU(N) fermions, with N up to 10 for strontium, requires however the development of novel experimental techniques in order to detect both the spin and density on each individual sites of optical lattices. We report here on our current efforts towards spin and density resolved imaging of strontium atoms which we plan to use to study the intriguing phase diagram of the SU(N) Fermi-Hubbard model.
Keywords: Strontium; Quantum Gas Microscope; Optical lattices; Tweezer