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Christoph Junghans

Los Alamos National Laboratory

22H-index
96Paper Count
2.1KCitation Count
Published Papers 26
Publication Date
Asynchronous-many-task systems: Challenges and opportunities - Scaling an AMR astrophysics code on exascale machines using Kokkos and HPX
err2025-10-16
err0
PREAI
errGregor Daiß; Patrick Diehl; Jiakun Yan; John K. Holmen; Rahulkumar Gayatri; Christoph Junghans; Alexander Straub; Jeff R. Hammond; Dominic Marcello; Miwako Tsuji; Dirk Pflüger; Hartmut Kaiser
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Predictive scale-bridging simulations through active learning
err2023-09-27
err1
errOAAI
errKarra, Satish; Mehana, Mohamed; Lubbers, Nicholas; Chen, Yu; Diaw, Abdourahmane; Santos, Javier E.; Pachalieva, Aleksandra; Pavel, Robert S.; Haack, Jeffrey R.; Mckerns, Michael; Junghans, Christoph; Kang, Qinjun; Livescu, Daniel; Germann, Timothy C.; Viswanathan, Hari S.
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Code modernization strategies for short-range non-bonded molecular dynamics simulations
err2023-09-01
err0
errOAAI
errVance, James; Xu, Zhen-Hao; Tretyakov, Nikita; Stuehn, Torsten; Rampp, Markus; Eibl, Sebastian; Junghans, Christoph; Brinkmann, Andre
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Parthenon-a performance portable block-structured adaptive mesh refinement framework
err2022-12-13
err17
errOAAI
errGrete, Philipp; Dolence, Joshua C.; Miller, Jonah M.; Brown, Joshua; Ryan, Ben; Gaspar, Andrew; Glines, Forrest; Swaminarayan, Sriram; Lippuner, Jonas; Solomon, Clell J.; Shipman, Galen; Junghans, Christoph; Holladay, Daniel; Stone, James M.; Roberts, Luke F.
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Asynchronous distributed-memory task-parallel algorithm for compressible flows on unstructured 3D Eulerian grids
err2021-10-01
err11
errOAAI
errBakosi, J.; Bird, R.; Gonzalez, F.; Junghans, C.; Li, W.; Luo, H.; Pandare, A.; Waltz, J.
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Enabling particle applications for exascale computing platforms
err2021-07-01
err24
errOAAI
errMniszewski, Susan M.; Belak, James; Fattebert, Jean-Luc; Negre, Christian F. A.; Slattery, Stuart R.; Adedoyin, Adetokunbo A.; Bird, Robert F.; Chang, Choongseok; Chen, Guangye; Ethier, Stephane; Fogerty, Shane; Habib, Salman; Junghans, Christoph; Lebrun-Grandie, Damien; Mohd-Yusof, Jamaludin; Moore, Stan G.; Osei-Kuffuor, Daniel; Plimpton, Steven J.; Pope, Adrian; Reeve, Samuel Temple; Ricketson, Lee; Scheinberg, Aaron; Sharma, Amil Y.; Wall, Michael E.
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Modeling and scale-bridging using machine learning: nanoconfinement effects in porous media
err2020-08-07
err27
errOAAI
errLubbers, Nicholas; Agarwal, Animesh; Chen, Yu; Son, Soyoun; Mehana, Mohamed; Kang, Qinjun; Karra, Satish; Junghans, Christoph; Germann, Timothy C.; Viswanathan, Hari S.
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Excited-state electronic structure of molecules using many-body Green's functions: Quasiparticles and electron-hole excitations with VOTCA-XTP
err2020-03-16
err24
errOAAI
errTirimbo, G.; Sundaram, V; Caylak, O.; Scharpach, W.; Sijen, J.; Junghans, C.; Brown, J.; Ruiz, F. Zapata; Renaud, N.; Wehner, J.; Baumeier, B.
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ESPResSo++2.0: Advanced methods for multiscale molecular simulation
err2019-05-01
err30
errOAAI
errGuzman, Horacio V.; Tretyakov, Nikita; Kobayashi, Hideki; Fogarty, Aoife C.; Kreis, Karsten; Krajniak, Jakub; Junghans, Christoph; Kremer, Kurt; Stuehn, Torsten
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Electronic Excitations in Complex Molecular Environments: Many-Body Green's Functions Theory in VOTCA-XTP
err2018-11-07
err33
errOAAI
errWehner, Jens; Brombacher, Lothar; Brown, Joshua; Junghans, Christoph; Caylak, Onur; Khalak, Yuriy; Madhikar, Pranav; Tirimbo, Gianluca; Baumeier, Bjoern
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Adaptive resolution molecular dynamics technique: Down to the essential
err2018-07-12
err33
errOAAI
errKrekeler, Christian; Agarwal, Animesh; Junghans, Christoph; Praprotnik, Matej; Delle Site, Luigi
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C-IBI: Targeting cumulative coordination within an iterative protocol to derive coarse-grained models of (multi-component) complex fluids
err2016-05-03
err23
errOAAI
errde Oliveira, Tiago E.; Netz, Paulo A.; Kremer, Kurt; Junghans, Christoph; Mukherji, Debashish
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Distributed Database Kriging for Adaptive Sampling (D2KAS)
err2015-07-01
err23
errOAAI
errRoehm, Dominic; Pavel, Robert S.; Barros, Kipton; Rouet-Leduc, Bertrand; McPherson, Allen L.; Germann, Timothy C.; Junghans, Christoph
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Spatial adaptive sampling in multiscale simulation
err2014-07-01
err23
PREAI
errRouet-Leduc, Bertrand; Barros, Kipton; Cieren, Emmanuel; Elango, Venmugil; Junghans, Christoph; Lookman, Turab; Mohd-Yusof, Jamaludin; Pavel, Robert S.; Rivera, Axel Y.; Roehm, Dominic; McPherson, Allen L.; Germann, Timothy C.
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Kirkwood-Buff Coarse-Grained Force Fields for Aqueous Solutions
err2012-04-02
err61
PREAI
errGanguly, Pritam; Mukherji, Debashish; Junghans, Christoph; van der Vegt, Nico F. A.
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