Speaker
Description
Quantum gas microscope is a powerful tool for studying complex atomic many-body quantum systems in optical lattices with a high-resolution imaging. This tool is used to investigate the interplay between charges and spins, which involves many exotic phenomena. In this talk, we will discuss about the utilization of quantum gas microscope of ultracold fermions ( $^6$Li) in optical lattices for quantum simulation. Experimentally, we have a complete control over the onsite atomic interaction and the tunneling energy. Harnessing the full spin and charge detection, we directly measure spin-spin and spin-density correlations of the systems. This measurement allows us to observe the evolution of a doped Mott insulator from polaronic metal to Fermi liquid, and allows us to realize the symmetry-protected Haldane phase.
