Observation of chiral state transfer without encircling an exceptional point

Observation of chiral state transfer without encircling an exceptional point

Nature, Published online: 11 May 2022; doi:10.1038/s41586-022-04542-2

A study realizes a photonic emulator to probe the temporal evolution of light in a non-Hermitian system, and reports the observation of chiral state transfer without encircling an exceptional point.
Source: Nature