Optical cavity in a circuit (IMAGE) Technical University of Denmark Caption The self-assembled cavity can be integrated into larger self-assembled components for routing light around an optical chip. The figure shows the optical cavity embedded in a circuit containing multiple self-assembled elements. Illustration by Thor A. S. Weis. Credit Illustration by Thor A. S. Weis. Usage Restrictions None with due credit and reference to DOI. 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.