Computing

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Precise atom implants in silicon provide a first step toward practical quantum computers
May 24, 2016 • ALBUQUERQUE, N.M. — Sandia National Laboratories has taken a first step toward creating a practical quantum computer, able to handle huge numbers of computations instantaneously. Here’s the recipe: A “donor” atom propelled by an ion beam is inserted very precisely in microseconds  into an industry-standard silicon substrate. The donor atom...
Categories: Computing, Nanotechnology, Physics
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Meenakshi Singh

Ice sheet modeling of Greenland, Antarctica helps predict sea-level rise
February 11, 2016 • Sandia Labs research part of five-year multi-partner project titled Predicting Ice Sheet and Climate Evolution at Extreme Scales (PISCEES) LIVERMORE, Calif. — The Greenland and Antarctic ice sheets will make a dominant contribution to 21st century sea-level rise if current…
Categories: Climate Security, Computing, Science / Technology / Engineering
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Ice sheet modeling

Supercomputer benchmark gains adherents
December 21, 2015 • ALBUQUERQUE, N.M. — A software program that ranks supercomputers on their ability to solve complex problems rather than on raw speed alone continues to gain traction in the high-performance computing community. More than 60 supercomputers were ranked by the emerging tool, termed the High Performance Conjugate Gradients (HPCG) benchmark, in...
Categories: Computing, Science / Technology / Engineering
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Michael Heroux

Managing the data deluge for national security analysts
November 17, 2015 • ALBUQUERQUE, N.M. — After a disaster or national tragedy, bits of information often are found afterward among vast amounts of available data that might have mitigated or even prevented what happened, had they been recognized ahead of time. In this information age, national security analysts often find themselves searching for...
Categories: Computing, Homeland security, Military / Defense
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Kristina Czuchlewski

Computer researcher at Sandia wins IEEE early career award
November 10, 2015 • ALBUQUERQUE, N.M. — Sandia National Laboratories researcher Kurt Ferreira has been selected for the 2015 IEEE Technical Committee on Scalable Computing Award for Excellence for Early Career Researchers. The award recognizes up to three individuals who have made influential and potentially long-lasting contributions in the field of scalable computing within...
Categories: Awards, Computing
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Sandia researcher Mark Taylor receives highest award from DOE Secretary
May 21, 2015 • ALBUQUERQUE, N.M. — Sandia National Laboratories researcher Mark Taylor has received the U.S. Department of Energy (DOE) 2014 Secretary’s Honor Award — the department’s highest non-monetary employee recognition — for his work as chief computational scientist for DOE’s Accelerated Climate Modeling for Energy (ACME) executive council team. The award recognizes...
Categories: Climate Security, Computing, Science / Technology / Engineering
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Chief Computational Scientist Mark Taylor

Digital in-line holography helps researchers ‘see’ into fiery fuels
April 27, 2015 • ALBUQUERQUE, N.M. — Transportation accidents, such as trucks crashing on a highway or rockets failing on a launch pad, can create catastrophic fires. It’s important to understand how burning droplets of fuel are generated and behave in those extreme cases, so Sandia Nati…
Categories: Computing, Science / Technology / Engineering
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Sandia releases interface to help standardize supercomputer power and energy systems
November 11, 2014 • ALBUQUERQUE, N.M. — To help moderate the energy needs of increasingly power-hungry supercomputers, researchers at Sandia National Laboratories have released an application programming interface (API) with the goal of standardizing measurement and control of power- and energy-relevant features for high-performance computing (HPC) systems. The High Performance Computing — Power API...
Categories: Computing, Energy / Environment / Water
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The High Performance Computing -- Power Application Program Interface is intended to standardize and control power and energy features of high-performance computing systems.

Sandia appoints new vice president of science and technology
October 13, 2014 • ALBUQUERQUE, N.M. — Sandia National Laboratories has appointed Rob Leland as vice president of science and technology and chief technology officer. Sandia executives Duane Dimos and Julia Phillips, respectively, had served in those roles on an acting basis for the past 20 months. Leland joined Sandia in 1990. With a...
Categories: Computing, HR / Personnel, Science / Technology / Engineering
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Rob Leland

Survivor: Sandia ensures US nuclear weapons deterrent can remain effective, credible
July 22, 2014 • ALBUQUERQUE, N.M. — It may sound strange to say that nuclear weapons must survive radiation. But as part of its mission of ensuring the nation’s stockpile is safe, secure and effective as a deterrent, Sandia National Laboratories must make sure crucial parts can function…
Categories: Computing, Nuclear Weapons, Science / Technology / Engineering
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The brain: key to a better computer
May 15, 2014 • ALBUQUERQUE, N.M. — Your brain is incredibly well-suited to handling whatever comes along, plus it’s tough and operates on little energy. Those attributes — dealing with real-world situations, resiliency and energy efficiency — are precisely what might be possible wi…
Categories: Computing, Science / Technology / Engineering
Sandia National Laboratories researchers are drawing inspiration from neurons in the brain, such as these green fluorescent protein-labeled neurons in a mouse neocortex, with the aim of developing neuro-inspired computing systems to reboot computing

American Physical Society names four Sandia fellows
May 7, 2014 • ALBUQUERQUE, N.M. — Four Sandia researchers have been named Fellows of the American Physical Society, an honor that indicates recognition by scientific peers of exceptional contributions to physics. No more than one half of 1 percent of APS membership can be elected in a given year. Those honored are: Charles...
Categories: Awards, Chemistry, Computing, Materials Science, Nanotechnology, Physics, Science / Technology / Engineering
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Computer power clicks with geochemistry
January 28, 2014 • ALBUQUERQUE, N.M. — Sandia National Laboratories is developing computer models that show how radioactive waste interacts with soil and sediments, shedding light on waste disposal and how to keep contamination away from drinking water. “Very little is known about the fundamental chemistry and whether contaminants will stay in soil or...
Categories: Chemistry, Computing, Energy / Environment / Water
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Improved ranking test for supercomputers to be released by Sandia
November 15, 2013, Media Advisory • ALBUQUERQUE, N.M. — Sandia National Laboratories researcher Mike Heroux has helped craft a new benchmark that more accurately measures the power of modern supercomputers for scientific and engineering applications. Heroux collaborated with the creator of the widely used LINPACK benchmark, Jack Dongarra, and his colleagues at the University of Tennessee...
Categories: Computing
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Mike Heroux

Sandia internship program serves up challenging national security work with a side of fun
October 17, 2013 • ALBUQUERQUE, N.M. — Keilan Jackson wanted real-world experience when he shopped for an internship for the summer of 2013. The Arizona State University computer science junior had completed other intern stints where his work was never put to use. From several options, he chose Sandia National Laboratories’ Technical Internships to...
Categories: Computing, Military / Defense
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Sandia wins three R&D 100 awards
July 8, 2013 • ALBUQUERQUE, N.M. — Sandia National Laboratories researchers — competing in an international pool of universities, corporations and government labs — captured three R&D 100 Awards in this year’s contest. R&D Magazine presents the awards each year to researchers whom its editors and independent judging panels determine have developed the year’s...
Categories: Awards, Chemistry, Computing, Energy / Environment / Water, Homeland security, Materials Science, Military / Defense, Renewable energy, Science / Technology / Engineering, Technology transfer / Economic Impact

Sandia Cyber Research Lab formally opens in stressful times
March 14, 2013 • ALBUQUERQUE, N.M. — An unusual urgency underlay the brief speeches noting the formal opening of Sandia’s Cyber Engineering Research Laboratory (CERL) last month. A warning of “malicious cyber activity,” sent out one day earlier by the FBI and the Department of Homeland Security, accompanied a growing flood of news releases...
Categories: Computing, Homeland security
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Cyber Engineering Research Laboratory
Results 101–125 of 180