Testing Lorentz symmetry with atoms and Light

TL;DR

This paper reviews recent experimental tests of Lorentz symmetry using atomic and optical physics techniques, highlighting ongoing efforts to verify fundamental physics principles.

Contribution

It summarizes recent advancements and experimental results in testing Lorentz symmetry with atomic and light-based methods.

Findings

No violation of Lorentz symmetry observed so far.

Improved experimental bounds on Lorentz-violating parameters.

Enhanced sensitivity in atomic and optical tests.

Abstract

This article reports on the Fifth Meeting on CPT and Lorentz Symmetry, CPT'10, held at the end of June 2010 in Bloomington, Indiana, USA. The focus is on recent tests of Lorentz symmetry using atomic and optical physics.