Tag Archive for 'Non-Abelian gauge field'

To confirm the presence of non-Abelian gauge fields, Yang et al produced interference patterns (top) and a Wilson loop (bottom). Image credit: Yang et al, doi: 10.1126/science.aay3183.

Non-Abelian Gauge Fields Directly Observed for First Time

Sep 10, 2019 by News Staff

After decades of unsuccessful attempts, physicists have directly observed an exotic physical phenomenon called the non-Abelian Aharonov-Bohm effect. The...