Vibrational Modes of a Graphene Drum (image) Tata Institute of Fundamental Research Share Print E-Mail Caption This is an artist's impression of two coupled, vibrational modes of a graphene drum. The coupling can be tuned electrically to transfer energy between the modes and hybridize them. Credit Nanoelectronics group, TIFR Mumbai Usage Restrictions Credit: Nanoelectronics group, TIFR Mumbai Share Print E-Mail 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.