Speaker: Jun.-Prof. Dr. Fred Jendrzejewski (KIP)
Project B04: Cold atom gauge theories
Title of Talk: Engineering local U(1) symmetry in artificial systems
Abstract: In this talk, I will present our work on analog simulators of a U(1) gauge theory in one spatial dimension. To engineer the local gauge symmetry, we employ inter-species spin-changing collisions in an atomic mixture. We demonstrate the experimental realization of the elementary building block and discuss how it can be scaled to a U(1) gauge theory in one spatial dimension. Finally, I will discuss our more recent studies on realizations in classical electric circuits.

Zoom-Link: https://zoom.us/j/98034955753?pwd=dU0wa08xdGczVmkzWXBWcTFBOTFFQT09
Meeting-ID: 980 3495 5753
Kenncode: 825990