Facilities at SLAC with SPEAR3 at Stanford Synchrotron Radiation Lightsource (SSRL) to the left and Matter in Extreme Conditions (MEC) hutch to the right.

Wolfgang K. H. “Pief” Panofsky, a renowned physicist and passionate arms control advocate, was SLAC’s first director. Panofsky pressed the case for basic accelerator...

In her early years at SLAC, Persis Drell worked on the construction of the Fermi Gamma-ray Space Telescope. She became SLAC’s deputy director in...

The burst of scientific activity that began with the discovery of the J/psi particle in 1974 is known to particle physicists as the “November...

Chi-Chang Kao, a noted X-ray scientist, came to SLAC in 2010 to serve as associate laboratory director for the Stanford Synchrotron Radiation Lightsource. He...

Gregory Loew spent his entire 50-year career at SLAC, starting in 1958 when it was still called “Project M.” He developed the design of...




John Sarrao became SLAC National Accelerator Laboratory’s sixth director in October 2023. The lab’s ~2,000 staff advance the frontiers of science by exploring how...
