Jeremy J. Williams

According to our database, Jeremy J. Williams authored at least 12 papers between 2023 and 2025.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2025

A Hybrid Quantum-Classical Particle-in-Cell Method for Plasma Simulations.

Pratibha Raghupati Hegde, Paolo Marcandelli, Yuanchun He, Luca Pennati, Jeremy J. Williams, Ivy Peng, Stefano Markidis

CoRR, May, 2025

ARC-V: Vertical Resource Adaptivity for HPC Workloads in Containerized Environments.

Daniel Medeiros, Jeremy J. Williams, Jacob Wahlgren, Leonardo Saud Maia Leite, Ivy Peng

CoRR, May, 2025

Accelerating Particle-in-Cell Monte Carlo simulations with MPI, OpenMP/OpenACC and Asynchronous Multi-GPU Programming.

Jeremy J. Williams, Felix Liu, Jordy Trilaksono, David Tskhakaya, Stefan Costea, Leon Kos, Ales Podolnik, Jakub Hromadka, Pratibha Raghupati Hegde, Marta Garcia-Gasulla, Valentin Seitz, Frank Jenko, Erwin Laure, Stefano Markidis

J. Comput. Sci., 2025

OpenACC and OpenMP-Accelerated Fortran/C++ Gyrokinetic Fusion Code GENE-X for Heterogeneous Architectures.

Jordy Trilaksono, Philipp Ulbl, Jeremy J. Williams, Carl-Martin Pfeiler, Marion Finkbeiner, Tilman Dannert, Erwin Laure, Stefano Markidis, Frank Jenko

Proceedings of the Platform for Advanced Scientific Computing Conference, 2025

2024

Characterizing the Performance of the Implicit Massively Parallel Particle-in-Cell iPIC3D Code.

Jeremy J. Williams, Daniel Medeiros, Ivy Bo Peng, Stefano Markidis

CoRR, 2024

Understanding Large-Scale Plasma Simulation Challenges for Fusion Energy on Supercomputers.

Jeremy J. Williams, Ashish Bhole, Dylan Kierans, Matthias Hoelzl, Ihor Holod, Weikang Tang, David Tskhakaya, Stefan Costea, Leon Kos, Ales Podolnik, Jakub Hromadka, JOREK Team, Erwin Laure, Stefano Markidis

CoRR, 2024

Integration of Modern HPC Performance Tools in Vlasiator for Exascale Analysis and Optimization.

Camille Coti, Yann Pfau-Kempf, Markus Battarbee, Urs Ganse, Sameer Shende, Kevin A. Huck, Jordi Rodriquez, Leo Kotipalo, Jennifer Faj, Jeremy J. Williams, Ivy Peng, Allen D. Malony, Stefano Markidis, Minna Palmroth

Proceedings of the IEEE International Parallel and Distributed Processing Symposium, 2024

Optimizing BIT1, a Particle-in-Cell Monte Carlo Code, with OpenMP/OpenACC and GPU Acceleration.

Jeremy J. Williams, Felix Liu, David Tskhakaya, Stefan Costea, Ales Podolnik, Stefano Markidis

Proceedings of the Computational Science - ICCS 2024, 2024

Understanding the Impact of OpenPMD on BIT1, a Particle-in-Cell Monte Carlo Code, Through Instrumentation, Monitoring, and In-Situ Analysis.

Jeremy J. Williams, Stefan Costea, Allen D. Malony, David Tskhakaya, Leon Kos, Ales Podolnik, Jakub Hromadka, Kevin A. Huck, Erwin Laure, Stefano Markidis

Proceedings of the Euro-Par 2024: Parallel Processing Workshops, 2024

Enabling High- Throughput Parallel I/O in Particle-in-Cell Monte Carlo Simulations with openPMD and Darshan I/O Monitoring.

Jeremy J. Williams, Daniel Medeiros, Stefan Costea, David Tskhakaya, Franz Poeschel, René Widera, Axel Huebl, Scott Klasky, Norbert Podhorszki, Leon Kos, Ales Podolnik, Jakub Hromadka, Tapish Narwal, Klaus Steiniger, Michael Bussmann, Erwin Laure, Stefano Markidis

Proceedings of the IEEE International Conference on Cluster Computing, 2024

2023

Leveraging HPC Profiling & Tracing Tools to Understand the Performance of Particle-in-Cell Monte Carlo Simulations.

Jeremy J. Williams, David Tskhakaya, Stefan Costea, Ivy Bo Peng, Marta Garcia-Gasulla, Stefano Markidis

CoRR, 2023

Leveraging HPC Profiling and Tracing Tools to Understand the Performance of Particle-in-Cell Monte Carlo Simulations.

Jeremy J. Williams, David Tskhakaya, Stefan Costea, Ivy Bo Peng, Marta Garcia-Gasulla, Stefano Markidis

Proceedings of the Euro-Par 2023: Parallel Processing Workshops - Euro-Par 2023 International Workshops, Limassol, Cyprus, August 28, 2023