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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

The 2010 experiment marked a significant step forward in understanding extreme states of matter at the hearts of stars, planets and nuclear fusion reactions.

The interior of an LCLS chamber set up for an investigation into hot, dense matter.
News Feature

Researchers at SLAC have found a simple new way to study very delicate biological samples – like proteins at work in photosynthesis and components...

Press Release

A team led by SLAC scientists combined powerful magnetic pulses with some of the brightest X-rays on the planet to discover a surprising 3-D...

Image - In this artistic rendering, a magnetic pulse (right) and X-ray laser light (left) converge on a superconductor material to study the behavior of its electrons. (SLAC National Accelerator Laboratory)
News Feature

An all-day symposium recognized the professor emeritus for his many contributions to the scientific community, from pioneering synchrotron radiation research at SSRL to making...

News Feature

President Obama honored a SLAC and UCLA scientist for work that paved the way for the brightest sources of X-ray light on the planet.

Image - Claudio Pellegrini, right, talks with President Obama in the Oval Office on Tuesday. (Pete Souza/Official White House Photo)
News Feature

A physicist at Argonne National Laboratory has been recognized for pioneering experiments at SLAC that helped establish a new way to study the structure...

Image - Paul Fuoss (SLAC National Accelerator Laboratory)
News Feature

The former Stanford graduate student, who did extensive research at SLAC, is being honored as an exceptional role model for women in science.

Ming Yi
News Feature

The former SLAC and Stanford researcher will be recognized during a SLAC conference next month for her work in studying nanoscale magnetic and electronic...

Image - Roopali Kukreja, working in a laboratory at the University of California, San Diego. (Courtesy of Roopali Kukreja)
News Feature

Using SLAC's X-ray laser, researchers have for the first time directly observed myoglobin move within quadrillionths of a second after a bond breaks and...

Image - Ilme Schlichting (SLAC National Accelerator Laboratory)
News Feature

A major international effort at SLAC is focused on improving our views of intact viruses, living bacteria and other tiny samples using the brightest...

Researchers monitor the performance of a single particle imaging experiment
News Feature

In a first-of-its-kind experiment, scientists got a textbook-worthy result that may change the way matter is probed at X-ray free-electron lasers.

The Linac Coherent Light Source X-ray laser at SLAC
Press Release

Scientists have revealed never-before-seen details of how our brain sends rapid-fire messages between its cells using SLAC's X-ray laser.

Image - This illustration shows a protein complex at work in brain signaling. Its structure, which contains joined protein complexes known as SNARE and synaptotagmin-1, is shown in the foreground. (SLAC National Accelerator Laboratory)