In 1999, Danish physicist Lene Hau successfully slowed down light using lasers and cooled atoms, and has continued her work with light at Harvard University. - Ask an astronomer 🧪⚗️🧫🔭🧬🥼📐 - Quora
![Defect creation. (a) Double light-roadblock setup. (b) Energy level... | Download Scientific Diagram Defect creation. (a) Double light-roadblock setup. (b) Energy level... | Download Scientific Diagram](https://www.researchgate.net/profile/Joachim-Brand/publication/7950678/figure/fig1/AS:667211127607298@1536086937119/Defect-creation-a-Double-light-roadblock-setup-b-Energy-level-diagram-MF-refers-to_Q640.jpg)
Defect creation. (a) Double light-roadblock setup. (b) Energy level... | Download Scientific Diagram
![In 1999, Harvard physicist Lene Hau was able to slow down light to 17 meters per second and in 2001, was able to stop li… | Unbelievable facts, Facts, Wtf fun facts In 1999, Harvard physicist Lene Hau was able to slow down light to 17 meters per second and in 2001, was able to stop li… | Unbelievable facts, Facts, Wtf fun facts](https://i.pinimg.com/originals/18/67/72/186772bc0f368a11fe23e8b619825b3d.jpg)