Berkeley Lab Unveils Advanced Light Source Upgrade

Lawrence Berkeley National Laboratory is upgrading its Advanced Light Source to produce brighter, coherent X-ray beams. This improvement will allow researchers to study materials at an atomic level with unprecedented precision.
Why it matters
Enhanced imaging capabilities at the atomic scale are critical for breakthroughs in battery technology, quantum materials, and fundamental scientific discovery.
Lawrence Berkeley National Laboratory's (Berkeley Lab) Advanced Light Source produces bright beams of light used to study materials and molecules down to the atomic level. A state-of-the-art upgrade now underway will make that light not only brighter, but coherent: a property invisible to the naked eye, yet powerful enough to reveal atomic-scale anomalies in batteries, quantum materials, and more. This new precision aims to accelerate discovery across science disciplines.
This video explains how the ALS upgrade - with soft x-ray light that is 100x brighter and nearly fully coherent - will reveal a new level of scientific detail.
Imagine seeing not just the shape of something, but its chemical fingerprint-down to the atom.
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