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OLCF technology articles.

Exascale new frontier OLCF BannerFeaturedScienceTechnology

Exascale’s New Frontier: ExaAM

PI: Matt Bement Computational Sciences, Oak Ridge National Laboratory In 2016, the Department of Energy’s Exascale Computing Project, or ECP, set out to develop advanced software for the arrival of exascale-class supercomputers capable of a quintillion (1018) or more calculations per second. That meant rethinking, reinventing and optimizing dozens of…
Matt Lakin
September 23, 2024
Exascale new frontier OLCF BannerFeaturedScienceTechnology

Exascale’s New Frontier: ExaBiome

PI: Kathy Yelick Lawrence Berkeley National Laboratory In 2016, the Department of Energy’s Exascale Computing Project, or ECP, set out to develop advanced software for the arrival of exascale-class supercomputers capable of a quintillion (1018) or more calculations per second. That meant rethinking, reinventing and optimizing dozens of scientific applications…
Matt Lakin
September 23, 2024
Exascale new frontier OLCF BannerFeaturedTechnology

Exascale’s New Frontier: ExaWind

PI: Michael Sprague, National Renewable Energy Laboratory In 2016, the Department of Energy’s (DOE’s) Exascale Computing Project (ECP) set out to prepare advanced software for the arrival of exascale-class supercomputers capable of 1 quintillion or more calculations per second. That meant rethinking, reinventing and optimizing dozens of scientific applications and…
Jeremy Rumsey
July 29, 2024
ECP Software TechnologyFeaturedTechnology

Exascale’s New Frontier: SuperLU/STRUMPACK

PI: Sherry Li, Lawrence Berkeley National Laboratory  In 2016, the Department of Energy’s Exascale Computing Project (ECP) set out to develop advanced software for the arrival of exascale-class supercomputers capable of a quintillion (1018) or more calculations per second. That leap meant rethinking, reinventing, and optimizing dozens of scientific applications…
Coury Turczyn
July 9, 2024
ECP Software TechnologyTechnology

Exascale’s New Frontier: ADIOS

PI: Scott Klasky, Oak Ridge National Laboratory In 2016, the Department of Energy’s Exascale Computing Project (ECP) set out to develop advanced software for the arrival of exascale-class supercomputers capable of a quintillion (1018) or more calculations per second. That leap meant rethinking, reinventing, and optimizing dozens of scientific applications…
Coury Turczyn
May 20, 2024
SLAC LINACTechnology

ORNL and SLAC Team Up for Breakthrough Biology Projects

Plans to unite the capabilities of two cutting-edge technological facilities funded by the Department of Energy’s Office of Science promise to usher in a new era of dynamic structural biology. Through DOE’s Integrated Research Infrastructure, or IRI, initiative, the facilities will complement each other’s technologies in the pursuit of science…
Coury Turczyn
May 6, 2024
RTXIndustryScienceTechnology

Summit Helps Forge Stronger Flights

Titanium alloys serve as cornerstone materials for the aerospace industry — stronger and lighter than steel, resistant to rust and corrosion and resilient past the melting points of most other metals. Companies such as RTX, formerly Raytheon Technologies, rely on these sturdy alloys to build such vital machinery as jet-engine turbine…
Matt Lakin
April 30, 2024
ADIOS team ORNLTechnology

Adaptable IO System Delivers the Data

Amid the challenges that the Department of Energy’s Oak Ridge Leadership Computing Facility faced in assembling and launching the world’s first exascale-class (more than a quintillion calculations per second) supercomputer, Frontier, one key component was hitch-free. Integral to Frontier’s functionality is its ability to store the vast amounts of data…
Coury Turczyn
April 29, 2024
ScienceTechnology

Steering Toward Quantum Simulation at Scale

Researchers simulated a key quantum state at one of the largest scales reported, with support from the Quantum Computing User Program, or QCUP, at the Department of Energy’s Oak Ridge National Laboratory. The techniques used by the team could help develop quantum simulation capabilities for the next generation of quantum…
Matt Lakin
April 22, 2024
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Exascale’s New Frontier: LatticeQCD

PI: Andreas Kronfeld, Distinguished Scientist, Fermilab In 2016, the Department of Energy’s Exascale Computing Project (ECP) set out to develop advanced software for the arrival of exascale-class supercomputers capable of a quintillion (1018) or more calculations per second. That leap meant rethinking, reinventing, and optimizing dozens of scientific applications and…
Coury Turczyn
February 22, 2024
ECP Software TechnologyTechnology

Exascale’s New Frontier: SLATE

PI: Mark Gates, Research Assistant Professor, Innovative Computing Laboratory at the University of Tennessee, Knoxville In 2016, the Department of Energy’s Exascale Computing Project, or ECP, set out to develop advanced software for the arrival of exascale-class supercomputers capable of a quintillion (1018) or more calculations per second. That leap…
Coury Turczyn
January 30, 2024
Exascale new frontier OLCF BannerScienceTechnology

Exascale’s New Frontier: E3SM-MMF

PI: Mark Taylor, Sandia National Laboratories In 2016, the Department of Energy’s Exascale Computing Project (ECP) set out to develop advanced software for the arrival of exascale-class supercomputers capable of a quintillion (1018) or more calculations per second. That meant rethinking, reinventing, and optimizing dozens of scientific applications and software…
Matt Lakin
January 19, 2024
Exascale new frontier OLCF BannerIndustryScienceTechnology

Exascale’s New Frontier: Combustion-Pele

PI: Jacqueline Chen, Sandia National Laboratories In 2016, the Department of Energy’s Exascale Computing Project (ECP) set out to develop advanced software for the arrival of exascale-class supercomputers capable of a quintillion (1018) or more calculations per second. That meant rethinking, reinventing, and optimizing dozens of scientific applications and software…
Matt Lakin
January 5, 2024