What makes this research unique is the use of color or the energy of photons to create an energy-constrained W state. Photo credit: University of Illinois Grainger College of Engineering University of Illinois researchers at Urbana-Champaign have constructed a quantum mechanical state in which the colors of three photons are interwoven. The state is a special combination called the W …
Read More »The researchers create the first color-confused three-photon W state
