Light in a Bottle -- Coupling to An Atom (IMAGE) Vienna University of Technology Caption A transversal wave transfers light into a glass fiber, where it is stored in a bottle microresonator. Atoms close to the fiber couple to the light wave. Credit Vienna University of Technology Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.