Microlaser emitting two beams (IMAGE) University of Warsaw, Faculty of Physics Caption Obtained tunable microlaser emitting two beams. The beams are circularly polarized and directed at different angles. (visualization: Mateusz Krol, source: Mateusz Krol, Faculty of Physics, University of Warsaw) Credit Mateusz Krol, Faculty of Physics, University of Warsaw Usage Restrictions It is permissable to make use of image provided the source is quoted. License Original 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.