David Garcia, Niels Bohr Institute (image) University of Copenhagen Caption David García, Niels Bohr Institute, works in the laboratory for quantum photonics at the Niels Bohr Institute. He experiments with nanophotonic structures in order to control the emission and propagation of photons. The research shows that photons can 'sense' each other and coordinate their way through a complex material. Credit Credit: Ola Jakup Joensen, Niels Bohr Institute Usage Restrictions Credit: Ola Jakup Joensen, Niels Bohr Institute 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.