Earth's atmosphere is an impediment to astronomical observations. Not only is cloudy weather a problem, but temperature fluctuations in the atmosphere mean that ground-based telescopes require ...
We describe how the AION project has tested a gradiometer configuration in the laboratory using 87 Sr, combining atomic clock technology with atom interferometry to form two macroscopically separated ...
Assistant Professor Haocun Yu is something of a scientific diplomat. In a recent Physical Review Letters publication, she and ...