.'!¶¥± (IMAGE) University of Innsbruck Caption Ein Lichtpuls mit zeitabhängigen Frequenzen kann in einem Wellenleiter einzelne Quantenobjekte ansteuern Credit Uni Innsbruck Usage Restrictions Use only for reporting on research by University of Innsbruck. 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.