Illustration
An illustration shows polarons – fleeting distortions in a material’s atomic lattice ––in a promising next-generation energy material, lead hybrid perovskite.

Animation
As this animation shows, polaronic distortions start very small and rapidly expand outward in all directions to a diameter of...



Photograph
Jeney Wierman stands in the control room of SSRL. She, along with other members of the Structural Molecular Biology team...


Illustration
A cross section of the LCLS-II accelerator showing where liquid and gaseous helium flow in and out of the system.


Photograph
The Laser Science and Technology (LST) division of the LCLS provides operational support for laser systems used in the LCLS...

Photograph
SLAC staff gather in the accelerator control room to celebrate first light produced by the LCLS-II project’s pioneering superconducting accelerator.

Photograph
The original LCLS undulator system was removed and replaced with two totally new systems that offer dramatic new capabilities.

