Linac Coherent Light Source (LCLS)

A new theory and computer simulation by SLAC and Stanford researchers rule out high-energy magnetic interactions as a major factor in making copper oxide materials perfect electrical conductors – superconductors – at relatively high temperatures.

Five years ago, the brightest source of X-rays on the planet lit up at SLAC. The Linac Coherent Light Source (LCLS) X-ray laser's scientific and technical progress since its momentous "first light" have been no less luminous, say those who...

A new tool for analyzing mountains of data from SLAC’s Linac Coherent Lightsource (LCLS) X-ray laser can produce high-quality images of important proteins using fewer samples. Scientists hope to use it to reveal the structures and functions of proteins that...

A new system at SLAC National Accelerator Laboratory's X-ray laser narrows a rainbow spectrum of X-ray colors to a more intense band of light, creating a much more powerful way to view fine details in samples at the scale of...

An experiment at SLAC’s X-ray laser has revealed the first atomic-scale details of a new technique that could point the way to faster data storage in smartphones, laptops and other devices.

Growing up in China shortly after the Cultural Revolution, Zhirong Huang may have been the only middle-school child in Beijing who knew anything about SLAC. Today he’s a notable innovator in the design of particle accelerators and free-electron lasers.

A 2-ton instrument the size of a compact car, now available at SLAC's X-ray laser, makes it possible to capture more detailed images of atoms, molecules, nanoscale features of solids, and individual particles such as viruses and airborne soot.

A study with SLAC's X-ray laser is a key step toward producing movies that show how a single molecule changes during a chemical reaction

New Technology Allows Faster, More Accurate Imaging of Hard-to-study Membrane Proteins

An international team led by scientists from two SLAC/Stanford institutes has devised a much faster and more accurate way of measuring subtle atomic vibrations that underlie important hidden properties of materials.

Researchers have found a new way to probe molecules and atoms with an X-ray laser, setting off cascading bursts of light that reveal precise details of what is going on inside, which could allow scientists to see details of chemical...

Marc Messerschmidt, a staff scientist at the Coherent X-ray Imaging (CXI) experimental station at SLAC's Linac Coherent Light Source X-ray laser, describes his daily work, which is far from routine.