High-Index Materials (IMAGE) Moscow Institute of Physics and Technology Caption Fig. 3. Comparison of various high-index materials in terms of their quality factors, which reflect how long it takes for the Mie resonance of the particle to fade. Higher Q factors indicate longer fading times and a more pronounced resonant behavior of the particle. Image courtesy of the authors of the paper. Credit Researchers from MIPT and ITMO University 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.