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X-ray light sources and electron imaging RSS feed

X-ray light sources and electron imaging are advanced techniques used to study the structure and properties of materials. X-ray light sources use high-energy photons to produce X-rays, while electron imaging uses high-energy electrons to produce detailed images of samples. 

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Aerial view of SLAC
Illustration

The ultrafast, ultrabright X-ray pulses of the Linac Coherent Light Source (LCLS) have enabled unprecedented views of a catalyst in action, an important step...

Nilsson science cover
Photograph

Dominique White takes a look at the last cryomodule for LCLS-II delivered from Fermi National Accelerator Laboratory.

Dominique White takes a look at the last cryomodule for LCLS-II delivered from Fermi National Accelerator Laboratory.
Photograph

Cryo-EM and SSRL training workshop at SLAC.

Cryo-EM and SSRL training workshop
Photograph

Cryo-EM image processing workshop at SSRL

Cryo-EM image processing workshop at SSRL
Where research happens

Our original 2-mile-long particle accelerator, built half a century ago for groundbreaking particle physics research, has been repurposed as the world’s first hard X-ray free-electron laser and a testbed for next-generation accelerator technologies.

Matter in Extreme Conditions (MEC) Hutch 6, located in the LCLS Far Experimental Hall.
Photograph
Jeney Wierman stands in the control room of SSRL. She, along with other members of the Structural Molecular Biology team...
Jeney Wierman of SLAC’s Structural Molecular Biology team
Illustration

Ultra-bright X-ray laser pulses can be used to strip electrons away from atoms, creating ions with strong charges.

Illustration of X-ray laser pulses stripping electrons away from atoms
Photograph
Cryomodule installation in the LCLS tunnel
News Release

Powerful X-rays from SLAC’s synchrotron reveal that our immune system’s primary wiring seems to be no match for a brutal SARS-CoV-2 protein.

SARS-CoV-2-NEMO
Illustration

This image shows the SARS-CoV-2 virus's main protease, Mpro, and two strands of a human protein, called NEMO.

SARS-CoV-2-NEMO
News Release

Studying a material that even more closely resembles the composition of ice giants, researchers found that oxygen boosts the formation of diamond rain.

Diamond rain formation
Video

LCLS-II’s Eric Fauve explains how the team cools the accelerator to 2 kelvins. 

Cooling SLAC's linear accelerator to 2 kelvins
Video