Unique Optical Trapping System (IMAGE) Optica Caption Simple, self-aligning method traps tiny tapered glass fiber inside hollow-core optical fiber, with potential applications in laser cutting and basic physics research. Credit Philip Russell, director at the Max Planck Institute for the Science of Light in Erlangen, Germany Usage Restrictions None 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.