As Exascale Day (October 18) approaches, U.S. Department of Energy Under Secretary for Science Paul Dabbar has commented on the hottest exascale question of the day: which of the country’s first three systems will be stood up first? In a recent, far-reaching interview with us, Dabbar confirmed what has been expected for more than two months, that the first U.S. exascale system will not, as planned, be the Intel-powered Aurora system at Argonne National Laboratory. It will instead be HPE-Cray’s Frontier, powered by AMD CPUs and GPUs and designated for Oak Ridge National Laboratory.
Quantum: UChicago Researchers Show Qubits Retaining Information for Hours or Longer — ‘An Eternity’
September 22, 2020 by Leave a Comment
Touting major potential implications for quantum computing, researchers at the University of Chicago have released a study in which they demonstrated control of “quantum memories of silicon carbide,” the ability to control individual quantum bits — qubits — that retain information for hours or possibly days, instead of fractions of a second. In a paper […]
The Hyperion-insideHPC Interviews: Argonne’s David Martin Talks Industrial HPC and Accessible Exascale
September 3, 2020 by Leave a Comment
David Martin manages the Industry Partnerships and Outreach program at Argonne National Laboratory, and in this interview he talks about the never ending, always expanding demand for more power from HPC users – and the potential for the upcoming exascale systems, including Argonne’s Aurora, may be more accessible than might be expected. “I think that […]
DOE Launches $115M, 5-Year Effort to Create 5 Quantum Research Centers
August 26, 2020 by Leave a Comment
Today the U.S. Department of Energy (DOE) and the White House Office of Science and Technology Policy announced the creation of five new Quantum Information Science Research Centers, led by DOE’s National Laboratories, including Q-NEXT, led by Argonne National Laboratory, Lemont, Ill. Q-NEXT will be funded by DOE at $115 million over five years, with $15 million in fiscal […]
Veteran Argonne System Helps Find Method to Convert CO2 into Ethanol
August 20, 2020 by
By supercomputing standards, Argonne National Lab’s Bebop (stood up in 2017, 1.75 teraflops, bumped off the Top500 list after the June 2019 ranking) seems something of a second-tier player. But veteran, formerly non-Top500 systems like Bebop can still take a star turn, as shown by the results of a research team from Northern Illinois University […]
Exascale Exasperation: Why DOE Gave Intel a 2nd Chance; Can Nvidia GPUs Ride to Aurora’s Rescue?
August 14, 2020 by
The most talked-about topic in HPC these days – another Intel chip delay and therefore delay of the U.S.’s flagship Aurora exascale system – is something no one directly involved wants to talk about. Not Argonne National Laboratory, where Intel was to install Aurora in 2021; not the Department of Energy’s Exascale Computing Project, guiding […]
Another Intel 7nm Chip Delay – What Does it Mean for Aurora Exascale?
July 24, 2020 by
The saga of Intel’s inabilities to deliver a 7nm process chip and a supercomputer called Aurora to Argonne National Laboratory opened new chapters yesterday with Intel CEO Bob Swan’s statements that the company’s 7nm “Ponte Vecchio” GPU, integral to its Aurora exascale system scheduled for delivery next year, will be delayed at least six months. […]
DOE Unveils Blueprint for ‘Unhackable’ Quantum Internet: Central Roles for Argonne, Univ. of Chicago, Fermilab
July 23, 2020 by
At a press conference held today at the University of Chicago, the U.S. Department of Energy (DOE) unveiled a strategy for the development of a national quantum internet intended to bring “the United States to the forefront of the global quantum race and usher in a new era of communications.” An outgrowth of the National Quantum […]
