The Nobel Prize in Physics 1981 was divided, one half jointly to Nicolaas Bloembergen and Arthur Leonard Schawlow “for their contribution to the development of laser spectroscopy” and the other half to Kai Siegbahn “for his contribution to the development of high-resolution electron spectroscopy.”
Andrea Ghez
The Nobel Prize in Physics 2020 was divided, one half awarded to Roger Penrose “for the discovery that black hole formation is a robust prediction of the general theory of…