A New Way to Measure Nearly Nothing
NIST prototype design uses ultracold trapped atoms to measure pressure
vacuum chamber
How an Ultra-High Vacuum Solution for Physics Research Works
Problem: Gravitational waves were first predicted by Albert Einstein when he proposed his general theory of relativity (GR). GR theorizes that gravity is a property of space and time.
Ultracold Big Bang Experiment Successfully Simulates Evolution of Early Universe
Physicists have reproduced a pattern resembling the cosmic microwave background radiation in a laboratory simulation of the Big Bang, using ultracold cesium atoms in a vacuum chamber at the University of Chicago.