#Understanding vacuum fluctuations in space
“#Understanding vacuum fluctuations in space” Artistic depiction of the electron wave function (red and yellow colours) dressed by a sheet of virtual photons (blue). Extremely rapid deactivation of the coupling strips these photons off the electrons, unveiling otherwise inaccessible properties of the deep-strongly light-matter coupled quantum state. Credit: J. Mornhinweg (2020). An international research team…