Building the Bridge to Exascale: Applications and Opportunities for Materials, Chemistry, and Biology II
FOCUS · M48 · ID: 47549
Presentations
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High-Performance Single-Particle Imaging Reconstruction on Pre-Exascale Computing Platforms
ORAL · Invited
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Publication: Shih, Yu-hsuan, Garrett Wright, Joakim And'en, Johannes Blaschke and Alex H. Barnett. "cuFINUFFT: a load-balanced GPU library for general-purpose nonuniform FFTs." 2021 IEEE International Parallel and Distributed Processing Symposium Workshops (IPDPSW) (2021): 688-697.
Kommera, Pranay Reddy, Vinay Ramakrishnaiah, Christine Sweeney, Jeffrey Donatelli, and Petrus H. Zwart. GPU-accelerated multitiered iterative phasing algorithm for fluctuation X-ray scattering. J. Appl. Cryst. (2021). 54, 1179–1188.
Chang, Hsing-Yin, Elliott Slaughter, Seema Mirchandaney, Jeffrey Donatelli, and Chun Hong Yoon. Scaling and Acceleration of Three-Dimensional Structure Determination for Single-Particle Imaging Experiments with SpiniFEL. The 4th Annual
Parallel Applications Workshop, Alternatives To MPI+X. November 2021.Presenters
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Christine Sweeney
- Los Alamos National Laboratory
Authors
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Christine Sweeney
- Los Alamos National Laboratory
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Christine Sweeney
- Los Alamos National Laboratory
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Johannes Blaschke
- Lawrence Berkeley National Laboratory
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Hsing-Yin Chang
- SLAC National Accelerator Laboratory
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Jeffrey Donatelli
- Lawrence Berkeley National Laboratory
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Antoine Dujardin
- SLAC National Accelerator Laboratory
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Seema Mirchandaney
- SLAC National Accelerator Laboratory
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Ariana Peck
- SLAC National Accelerator Laboratory
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Amedeo Perazzo
- SLAC National Accelerator Laboratory
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Vinay Ramakrishnaiah
- Los Alamos National Laboratory
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Elliott Slaughter
- SLAC National Accelerator Laboratory
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Monarin Uervirojnangkoorn
- SLAC National Accelerator Laboratory
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Chun Hong Yoon
- SLAC National Accelerator Laboratory
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Petrus H Zwart
- Lawrence Berkeley National Laboratory
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Scaling graph models for large computational catalysis datasets to thousands of GPUs on Perlmutter
ORAL · Invited
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Presenters
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Zachary Ulissi
- Carnegie Mellon University
Authors
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Zachary Ulissi
- Carnegie Mellon University
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Brandon Wood
- Lawrence Berkeley National Laboratory
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Steven Farrell
- Lawrence Berkeley National Lab
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Joshua Romero
- NVIDIA
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Thorsten Kurth
- NVIDIA
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Scalable Solutions for Training Machine Learned Interatomic Potentials
ORAL
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Presenters
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Mitchell A Wood
- Sandia National Laboratories
Authors
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Mitchell A Wood
- Sandia National Laboratories
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Charles A Sievers
- University of California, Davis
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Danny Perez
- Los Alamos Natl Lab
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Nick Lubbers
- Los Alamos National Laboratory
- Los Alamos Natl Lab
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Aidan P Thompson
- Sandia National Laboratories
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Massively-Parallel Real-time TDDFT using Plane-wave Pseudopotential Formulation: Application to Studying Electronic Excitation in Solvated DNA.
ORAL
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Publication: Shepard, C., R. Zhou, D.C. Yost, Y. Yao, and Y. Kanai, Simulating electronic excitation and dynamics with real-time propagation approach to TDDFT within plane-wave pseudopotential formulation. The Journal of Chemical Physics, 155, 10 (2021).
Presenters
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Chris C Shepard
- University of North Carolina at Chapel Hill
Authors
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Chris C Shepard
- University of North Carolina at Chapel Hill
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Ruiyi Zhou
- UNC Chapel Hill
- University of North Carolina at Chapel Hill
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Dillon C Yost
- Massachusetts Institute of Technology MIT
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Yi Yao
- Duke University
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Yosuke Kanai
- UNC Chapel Hill
- University of North Carolina at Chapel Hill
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INQ: a state-of-the art implementation of density functional theory for GPUs
ORAL
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Publication: X. Andrade, C. D. Pemmaraju, A. Kartsev, J. Xiao, A. Lindenberg, S. Rajpurohit, L. Z. Tan, T. Ogitsu, A. A. Correa, J. Chem. Theo. Comput., in press, 2021. Preprint: https://arxiv.org/abs/2106.03872
Presenters
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Xavier Andrade
- Lawrence Livermore Natl Lab
Authors
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Xavier Andrade
- Lawrence Livermore Natl Lab
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Tadashi Ogitsu
- Lawrence Livermore Natl Lab
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Das Pemmaraju
- SLAC National Accelerator Laboratory
- SLAC Natl Accelerator Lab
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Alfredo A Correa
- Lawrence Livermore Natl Lab
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MDSuite: A post-processing engine for particle simulations.
ORAL
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Publication: MDSuite: A post-processing engine for particle simulations. (Planned paper)
Presenters
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Samuel J Tovey
- University of Stuttgart
Authors
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Samuel J Tovey
- University of Stuttgart
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Christian L Holm
- University of Stuttgart
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Fabian Zills
- University of Stuttgart
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Francisco Torres-Herrador
- von Karman Institute for Fluid Dynamics, Rhode-St-Genese, Belgium
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Adaptive Numerical Solution of Kadanoff-Baym Equations
ORAL
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Publication: [4] F. Meirinhos, M. Kajan, J. Kroha, and T. Bode, Adaptive Numerical Solution of Kadanoff-Baym Equations, arXiv 2110.04793
Presenters
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Tim Bode
- Deutsches Zentrum für Luft- und Raumfahrt (DLR)
Authors
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Tim Bode
- Deutsches Zentrum für Luft- und Raumfahrt (DLR)
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Francisco Meirinhos
- Universität Bonn
- University of Bonn
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Michael Kajan
- Physikalisches Institut & Bethe Center for Theoretical Physics, Universität Bonn, Germany
- University of Bonn
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Johann Kroha
- Univ Bonn
- Universität Bonn
- Physikalisches Institut & Bethe Center for Theoretical Physics, Universität Bonn, Germany
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Learning the Exchange-Correlation Functional from Nature with Fully Differentiable Density Functional Theory
ORAL
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Publication: DQC code is available at https://github.com/diffqc/dqc/
Kasim & Vinko, Phys. Rev. Lett. 127, 126403 (2021).
Kasim & Vinko, arXiv:2010.01921 (2020).
Kasim, arXiv:2011.04366 (2020).Presenters
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Sam M Vinko
- University of Oxford
Authors
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Sam M Vinko
- University of Oxford
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Sam Azadi
- University of Oxford
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Muhammad F Kasim
- Machine Discovery Ltd
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Electronic Excitations from GW-BSE in Large Molecular Systems via hybrid embeddings
ORAL
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Publication: Intended publications- Electronic Excitations from GW-BSE in Large Molecular System via hybrid embeddings
Presenters
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Vivek Sundaram
- Eindhoven University of Technology
Authors
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Vivek Sundaram
- Eindhoven University of Technology
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Ruben Gerritsen
- Eindhoven University of Technology
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Bjoern Baumeier
- Eindhoven University of Technology
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