Source: wikibot/berry-connection-and-curvature
= Berry connection and curvature
{wiki=Berry_connection_and_curvature}
The Berry connection and the associated curvature are important concepts in the field of geometric phases and quantum mechanics, particularly in the context of adiabatic processes. \#\#\# Berry Connection The Berry connection arises in the context of the geometric phase, which is linked to the quantum state of a system that undergoes adiabatic evolution.