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SLAC is the world’s leading center for developing “ultrafast” X-ray, laser and electron beams that allow us to see atoms and molecules moving in just millionths of a billionth of a second. We can even create stop-action movies of these tiny events.

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This illustration shows how the first experiment at SLAC's Linac Coherent Light Source X-ray laser stripped away electrons from neon atoms. (SLAC National Accelerator Laboratory)
Feature

Shweta Saraf and her team work to ensure the LCLS beamline runs without interruption. 

A woman stands next to a large blue server rack filled with electronic control units, wiring, and monitoring equipment. She is smiling at the camera while using a stylus to interact with a touchscreen interface on one of the devices.
Feature

One-quintillionth of a second lasing breakthrough could lead to next-generation X-ray technologies, improving imaging in medical, material, and quantum science.

A purple blob with black streaks and a yellow center.
News Brief

SLAC researchers drew on advanced computation and X-ray methods to track down a water-splitting copper catalyst.

Illustration of X-ray beam interacting with the catalyst surface.
Feature

In this Q&A, Arianna Gleason discusses the technologies needed to make commercialized fusion energy a reality and how SLAC is advancing this energy frontier. 

Headshot of Arianna Gleason with graphic representation of a laser shot
News Brief

The new findings highlight the need for ongoing monitoring of H5N1’s evolution in nature. 

Chickens in a grassy field
Feature

Following a boom in catalysis users at SSRL, Beam Line 10-2 has been transformed and outfitted with new technologies. 

Beam Line 10-2 hutch
News Brief

The Hubbard Model was unable to predict electron dynamics in a simplified, one-dimensional cuprate system, hinting at an additional attractive force. 

Illustration of ultrastrong attraction between electrons in neighboring atoms within a 1D cuprate chain
News Brief

Using an advanced technique at SLAC’s Linac Coherent Light Source, researchers make surprising discoveries.

Image of a multicolored speckle pattern
News Brief

The first measurement of its kind   will enable researchers to evaluate electron dynamics in a new range of super-small particles. 

Graphic depiction of light exciting electrons on a sub-nanometer particle
News Brief

The research lays the groundwork for deeper exploration of high-temperature superconducting materials, with real-world applications such as lossless power grids and advanced quantum technologies.

superconductivity
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The microelectronics that power daily life and speed discoveries in science and technology are the focus of a bold new vision to make them...

photo of detector
News Brief

LCLS X-rays allowed researchers to connect the molecular dynamics of supercritical carbon dioxide, used in industrial and environmental applications, with its unique properties.

A figure showing atoms and blue blobs projecting an image onto a screen.