Robert Hanbury Brown

Robert Hanbury Brown was an influential astrophysicist known for his pioneering work in stellar astrophysics and optical interferometry. He developed techniques to measure the intensity and brightness of stars with remarkable precision. One of his significant contributions is the creation of the Hanbury Brown and Twiss effect, which allows scientists to study the properties of light and its quantum characteristics. His innovative methods advanced our understanding of how stars emit light and provided deeper insights into their structure and behavior, ultimately aiding in the study of the universe.