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Fission

Exascale new frontier OLCF BannerScience

Exascale’s New Frontier: EXAALT

PI: Danny Perez, Los Alamos 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
November 10, 2023
ORNL quantum workflowScienceTechnology

Shedding Light on Singlet Fission Materials

Using the full capabilities of the Quantinuum H1-1 quantum computer, researchers from the Department of Energy’s Oak Ridge National Laboratory not only demonstrated best practices for scientific computing on current quantum systems but also produced an intriguing scientific result. By modeling singlet fission — in which absorption of a single…
Coury Turczyn
July 28, 2023
Science

Science at Exascale: Molecular Dynamics for Materials

Frontier is an exascale computer planned for delivery at the Oak Ridge Leadership Computing Facility in 2021. The system will support a wide range of scientific applications for advanced modeling and simulation, as well as high-performance data analytics and artificial intelligence. In the “Science at Exascale” Q&A series, researchers working…
Rachel McDowell
May 7, 2019