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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

Teams at SLAC installed new experimental hutches with cutting-edge instruments that will harness the upgraded facility’s new capabilities and expand the breadth of research...

SLAC's linac at sunrise, looking east.
News Feature

The Secretary celebrated LCLS-II first light with 600 SLAC staff and collaborators Oct. 26.

Secretary of Energy Jennifer M. Granholm and SLAC staff celebrate LCLS-II first light
News Feature

LaserNetUS funding will allow scientists to explore fundamental plasma science and inertial fusion energy research and technology.

Matter in Extreme Conditions (MEC) Hutch 6, located in the LCLS Far Experimental Hall.
News Feature

New research has implications for understanding Earth's evolution, interpreting unusual seismic signals and the study of exoplanets.

Illustration of earth with laser
News Feature

The research reveals the potential for machine learning in understanding the complex behavior of quantum materials.

machine learning
News Feature

An international team has uncovered details about the formation of DNA's building blocks, paving the way  for potential medical and therapeutic applications.

radical
News Feature

Scientists developed a new method to unlock the secrets of RNA. The implications are wide-reaching, from better understanding diseases to designing new therapeutics. 

CXI hutch
News Brief

Proving the technique works puts scientists one step closer to unraveling the mysteries of hydrogen transfers.

Red and blue laser beams strike a sample.
News Feature

A groundbreaking study shows defects spreading through diamond faster than the speed of sound 

Shocking a diamond with a high-power laser produced defects that propagated faster than the speed of sound.
News Brief

Scientists developed a groundbreaking technology that allows them to see sound waves and microscopic defects inside crystals, promising insights that connect ultrafast atomic motion...

CXI hutch
Press Release

With up to a million X-ray flashes per second, 8,000 times more than its predecessor, it transforms the ability of scientists to explore atomic-scale...

LCLS-II first light
News Feature

X-ray laser studies help researchers identify early steps in the freezing process to better understand how clouds make ice and their effect on climate.

supercooled water droplets