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Linac Coherent Light Source (LCLS) RSS feed

The Linac Coherent Light Source at SLAC, the world’s first hard X-ray free-electron laser, takes X-ray snapshots of atoms and molecules at work, revealing fundamental processes in materials, technology and living things.

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Rooftop view of Linac Coherent Light Source (LCLS)

News Feature

About 400 people attended the annual conference and workshops for scientists who conduct experiments at SLAC’s light sources.

Birds-eye view of the poster session
News Feature

The early career award from SLAC’s X-ray laser recognizes Kjaer’s work in ultrafast X-ray science.

photo of Kasper Kjaer in Panofsky Auditorium
News Feature

More than 100 students worked on projects ranging from website development to imaging techniques for X-ray studies, learning new ways to apply their talents.

SSRL interns Sabine Hollatz, left, and Anastasiia Makhniaieva, right
News Feature

With SLAC’s X-ray laser, a research team captured ultrafast changes in fluorescent proteins between “dark” and “light” states. The insights allowed the scientists to...

Aequorea victoria, a bioluminescent jellyfish
News Feature

A new “two-bucket” method of delivering pairs of X-ray pulses gives a 1,000-fold improvement in seeing magnetic fluctuations that could lead to improved data...

Graphic - skyrmion vortex
Press Release

SLAC’s X-ray laser and Matter in Extreme Conditions instrument allow researchers to examine the exotic precipitation in real time as it materializes in the...

A cutaway depicts the interior of Neptune (right) and an illustration of diamond rain (left).
News Feature

With SLAC’s X-ray laser, scientists captured a virus changing shape and rearranging its genome to invade a cell.

The AMO (Atomic, Molecular & Optical Science) instrument
News Feature

Tripling the energy and refining the shape of optical laser pulses at LCLS’s Matter in Extreme Conditions instrument allows researchers to recreate higher-pressure conditions...

Laser engineers with the upgraded Matter in Extreme Conditions optical laser
News Feature

Zeeshan Ahmed, Frederico Fiuza and Emilio Nanni will each receive about $2.5 million over five years to pursue cutting-edge research into cosmic inflation, plasma...

SLAC's 2017 DOE Early Career Award winners
News Feature

Over the next five years they’ll work on getting significantly more information about how catalysts work and improving biological imaging methods.

Cornelius Gati and Franklin Fuller, the 2017 Panofsky fellows at SLAC
News Feature

A flash of green laser followed by pulses of X-rays, and mere nanoseconds later an extraterrestrial form of ice has formed.

News Feature

The research team was able to watch energy from light flow through atomic ripples in a molecule. Such insights may provide new ways to...

View of the The X-ray Pump Probe instrument at SLAC’s Linac Coherent Light Source.