Aaron Chou

Last month the Holometer, Fermilab experiment E-990, reached its design luminosity, building up more than 1 kilowatt of infrared laser power stored in a 40-meter-long Michelson interferometer. This light intensity corresponds to more than 1022 (ten billion trillion) photons per second hitting the interferometer optics. It also allows scientists to measure the optics’ positions to… More »