OLCF News

Ashley Barker, Operations Section head for the National Center for Computational Sciences (NCCS), is taking on a new role in the procurement and deployment of the next supercomputer system at …
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The U.S. Department of Energy’s (DOE’s) Innovative and Novel Computational Impact on Theory and Experiment (INCITE) program is seeking proposals for high-impact, computationally intensive research campaigns in a broad array …
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Supercomputers help researchers study the causes and effects—usually in that order—of complex phenomena. However, scientists occasionally need to deduce the origins of scientific phenomena based on observable results. These so-called …
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Lawrence Berkeley National Laboratory physicists Christian Bauer, Marat Freytsis, and Benjamin Nachman have leveraged an IBM Q quantum computer through the Oak Ridge Leadership Computing Facility’s (OLCF’s) Quantum …
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The “Pioneering Frontier” series features stories profiling the many talented ORNL employees behind the construction and operation of the OLCF’s incoming exascale supercomputer, Frontier. The HPE Cray system was delivered …
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The “Pioneering Frontier” series features stories profiling the many talented ORNL employees behind the construction and operation of the OLCF’s incoming exascale supercomputer, Frontier. The HPE Cray system was delivered …
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Gas-fired turbines keep electric generators humming around the world, from power plants and factories to hospitals and universities. But the combustion process that fuels these engines comes with a billion-dollar-a-year …
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Computational users at the Oak Ridge Leadership Computing Facility (OLCF) are running scientific codes on Frontier’s architecture in the form of a powerful test system at the OLCF called Crusher.

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A volunteer team of researchers led by Rafael Ferreira da Silva of the US Department of Energy’s Oak Ridge National Laboratory (ORNL) and Kyle Chard of the University of Chicago …
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The Oak Ridge Leadership Computing Facility (OLCF) wrapped up its 2021 hackathon with teams from around the globe working on projects that spanned the cosmos.

Ten teams with a total of …
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A team led by Rao Kotamarthi at the US Department of Energy’s (DOE’s) Argonne National Laboratory (Argonne) is using supercomputers at DOE’s Oak Ridge National Laboratory (ORNL) to study how …
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A study led by researchers at the US Department of Energy’s (DOE’s) Oak Ridge National Laboratory (ORNL) used the nation’s fastest supercomputer to close in on the answer to a …
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A series of hands-on training seminars offered through the Oak Ridge Leadership Computing Facility (OLCF), a US Department of Energy Office of Science user facility located at Oak Ridge National …
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Using the Summit supercomputer at the US Department of Energy’s (DOE’s) Oak Ridge National Laboratory (ORNL), a Georgia State University (GSU) research team has revealed the structural mechanism of the …
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Philip Roth, a group leader in the National Center for Computational Sciences (NCCS) at the US Department of Energy’s (DOE’s) Oak Ridge National Laboratory, has been named the general chair …
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The “Pioneering Frontier” series features stories profiling the many talented ORNL employees behind the construction and operation of the OLCF’s incoming exascale supercomputer, Frontier. The HPE Cray system was delivered …
Read More