Acoustic Bottle Beams (IMAGE) DOE/Lawrence Berkeley National Laboratory Caption This animation shows the self-bending dynamics and obstacle-circumventing capabilities of the acoustic bottle field compared to a Gaussian beam. Sound energy can be seen flowing through the curved shell of the bottle. Credit Courtesy of Xiang Zhang group 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.