Min Gu, RMIT University (image) RMIT University Share Print E-Mail Caption RMIT University's Professor Min Gu with the breakthrough nanophotonic chip that can harness the angular momentum of light. Credit RMIT University Usage Restrictions Credit RMIT University. 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.