Xu Yi, assistant professor of electrical and computer engineering at the University of Virginia, collaborated with Yun-Feng Xiao’s group from Peking University and researchers at Caltech to achieve the broadest recorded spectral span in a microcomb.
![](https://scx1.b-cdn.net/csz/news/tmb/2020/uvapekinguni.jpg)
Source:
https://phys.org/news/2020-05-broadest-microcomb-spectral-span.html