Extremely Large Datasets

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Five Years of Illumination: SLAC's Linac Coherent Light Source

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 have played a role in its success.

Data-mining for Crystal 'Gold' at SLAC's X-ray Laser

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 have proven elusive, as well as mine data from past experiments for new information

XLDB 2013 Examines 'Big Data' Projects

If Benjamin Franklin were alive today, he would likely extend his often-quoted list of life's certainties – death and taxes – to include more and more data. SLAC computer scientist Jacek Becla couldn't agree more. As founder of the Extremely Large Databases (XLDB) conference, which serves people who work with datasets too large or complex for conventional solutions, Becla is intimately aware of the information explosion.

SLAC's X-ray Laser Explores Big Data Frontier

It's no surprise that the data systems for SLAC's Linac Coherent Light Source X-ray laser have drawn heavily on the expertise of the particle physics community, where collecting and analyzing massive amounts of data are key to scientific success.

With its detectors collecting information on atomic- and molecular-scale phenomena measured in quadrillionths of a second, LCLS stores data at a rate and scale comparable to experiments at the world's most powerful particle collider, the Large Hadron Collider in Europe.