After many years of development of the basic tools, quantum simulation with ultracold atoms
has now reached the level of maturity at which it can be used to investigate complex …

Atomtronics deals with matter-wave circuits of ultracold atoms manipulated through
magnetic or laser-generated guides with different shapes and intensities. In this way, new …

Strontium optical lattice clocks have the potential to simultaneously interrogate millions of
atoms with a high spectroscopic quality factor of 4× 1017. Previously, atomic interactions …

We demonstrate single-shot imaging and narrow-line cooling of individual alkaline-earth
atoms in optical tweezers; specifically, strontium trapped in 515.2-nm light. Our approach …

We analyze a two-dimensional Kondo lattice model with special emphasis on non-Hermitian
properties of the single-particle spectrum, following a recent proposal by Kozii and Fu. Our …

Optical tweezers provide a versatile platform for the manipulation and detection of single
atoms. Here, we use optical tweezers to demonstrate a set of tools for the microscopic …

We implement imaging spectroscopy of the optical clock transition of lattice-trapped
degenerate fermionic Sr in the Mott-insulating regime, combining micron spatial resolution …

Spin-exchanging interactions govern the properties of strongly correlated electron systems
such as many magnetic materials. When orbital degrees of freedom are present, spin …

We review recent experimental and theoretical progress on ultracold alkaline-earth Fermi
gases with emergent SU (N) symmetry. Emphasis is placed on describing the ground …

SU (N) symmetry can emerge in a quantum system with N single-particle spin states when
spin is decoupled from interparticle interactions. Taking advantage of the high measurement …