Department of Electrical and Computer Engineering, North Carolina State University, Raleigh, North Carolina 27695, United States Department of Physics, North Carolina State University, Raleigh, North ...

A research team has achieved a groundbreaking quantum simulation of the non-Hermitian skin effect in two dimensions using ultracold fermions, marking a significant advance in quantum physics research.

The research created a two-dimensional non-Hermitian topological band for ultracold fermions in spin-orbit-coupled optical lattices with tunable dissipation, unveiling the non-Hermitian skin ...