[{"title":"Roadmap on Electronic Structure Codes in the Exascale Era","year":"2022","status":"public","author":[{"full_name":"Gavini, Vikram","last_name":"Gavini","first_name":"Vikram"},{"last_name":"Baroni","first_name":"Stefano","full_name":"Baroni, Stefano"},{"first_name":"Volker","last_name":"Blum","full_name":"Blum, Volker"},{"last_name":"Bowler","first_name":"David R.","full_name":"Bowler, David R."},{"full_name":"Buccheri, Alexander","first_name":"Alexander","last_name":"Buccheri"},{"full_name":"Chelikowsky, James R.","last_name":"Chelikowsky","first_name":"James R."},{"full_name":"Das, Sambit","last_name":"Das","first_name":"Sambit"},{"first_name":"William","last_name":"Dawson","full_name":"Dawson, William"},{"first_name":"Pietro","last_name":"Delugas","full_name":"Delugas, Pietro"},{"full_name":"Dogan, Mehmet","last_name":"Dogan","first_name":"Mehmet"},{"last_name":"Draxl","first_name":"Claudia","full_name":"Draxl, Claudia"},{"full_name":"Galli, Giulia","first_name":"Giulia","last_name":"Galli"},{"full_name":"Genovese, Luigi","first_name":"Luigi","last_name":"Genovese"},{"full_name":"Giannozzi, Paolo","first_name":"Paolo","last_name":"Giannozzi"},{"full_name":"Giantomassi, Matteo","last_name":"Giantomassi","first_name":"Matteo"},{"full_name":"Gonze, Xavier","last_name":"Gonze","first_name":"Xavier"},{"full_name":"Govoni, Marco","first_name":"Marco","last_name":"Govoni"},{"last_name":"Gulans","first_name":"Andris","full_name":"Gulans, Andris"},{"full_name":"Gygi, François","first_name":"François","last_name":"Gygi"},{"full_name":"Herbert, John M.","first_name":"John M.","last_name":"Herbert"},{"full_name":"Kokott, Sebastian","last_name":"Kokott","first_name":"Sebastian"},{"id":"49079","full_name":"Kühne, Thomas","last_name":"Kühne","first_name":"Thomas"},{"full_name":"Liou, Kai-Hsin","last_name":"Liou","first_name":"Kai-Hsin"},{"full_name":"Miyazaki, Tsuyoshi","first_name":"Tsuyoshi","last_name":"Miyazaki"},{"full_name":"Motamarri, Phani","last_name":"Motamarri","first_name":"Phani"},{"first_name":"Ayako","last_name":"Nakata","full_name":"Nakata, Ayako"},{"last_name":"Pask","first_name":"John E.","full_name":"Pask, John E."},{"full_name":"Plessl, Christian","orcid":"0000-0001-5728-9982","last_name":"Plessl","first_name":"Christian","id":"16153"},{"full_name":"Ratcliff, Laura E.","first_name":"Laura E.","last_name":"Ratcliff"},{"full_name":"Richard, Ryan M.","last_name":"Richard","first_name":"Ryan M."},{"first_name":"Mariana","last_name":"Rossi","full_name":"Rossi, Mariana"},{"last_name":"Schade","first_name":"Robert","orcid":"0000-0002-6268-539","full_name":"Schade, Robert","id":"75963"},{"last_name":"Scheffler","first_name":"Matthias","full_name":"Scheffler, Matthias"},{"full_name":"Schütt, Ole","first_name":"Ole","last_name":"Schütt"},{"full_name":"Suryanarayana, Phanish","last_name":"Suryanarayana","first_name":"Phanish"},{"first_name":"Marc","last_name":"Torrent","full_name":"Torrent, Marc"},{"first_name":"Lionel","last_name":"Truflandier","full_name":"Truflandier, Lionel"},{"full_name":"Windus, Theresa L.","first_name":"Theresa L.","last_name":"Windus"},{"first_name":"Qimen","last_name":"Xu","full_name":"Xu, Qimen"},{"last_name":"Yu","first_name":"Victor W. -Z.","full_name":"Yu, Victor W. -Z."},{"full_name":"Perez, Danny","first_name":"Danny","last_name":"Perez"}],"date_updated":"2023-08-02T15:00:47Z","language":[{"iso":"eng"}],"_id":"46275","user_id":"75963","publication":"arXiv:2209.12747","citation":{"apa":"Gavini, V., Baroni, S., Blum, V., Bowler, D. R., Buccheri, A., Chelikowsky, J. R., Das, S., Dawson, W., Delugas, P., Dogan, M., Draxl, C., Galli, G., Genovese, L., Giannozzi, P., Giantomassi, M., Gonze, X., Govoni, M., Gulans, A., Gygi, F., … Perez, D. (2022). Roadmap on Electronic Structure Codes in the Exascale Era. In arXiv:2209.12747.","ieee":"V. Gavini et al., “Roadmap on Electronic Structure Codes in the Exascale Era,” arXiv:2209.12747. 2022.","chicago":"Gavini, Vikram, Stefano Baroni, Volker Blum, David R. Bowler, Alexander Buccheri, James R. Chelikowsky, Sambit Das, et al. “Roadmap on Electronic Structure Codes in the Exascale Era.” ArXiv:2209.12747, 2022.","short":"V. Gavini, S. Baroni, V. Blum, D.R. Bowler, A. Buccheri, J.R. Chelikowsky, S. Das, W. Dawson, P. Delugas, M. Dogan, C. Draxl, G. Galli, L. Genovese, P. Giannozzi, M. Giantomassi, X. Gonze, M. Govoni, A. Gulans, F. Gygi, J.M. Herbert, S. Kokott, T. Kühne, K.-H. Liou, T. Miyazaki, P. Motamarri, A. Nakata, J.E. Pask, C. Plessl, L.E. Ratcliff, R.M. Richard, M. Rossi, R. Schade, M. Scheffler, O. Schütt, P. Suryanarayana, M. Torrent, L. Truflandier, T.L. Windus, Q. Xu, V.W.-Z. Yu, D. Perez, ArXiv:2209.12747 (2022).","mla":"Gavini, Vikram, et al. “Roadmap on Electronic Structure Codes in the Exascale Era.” ArXiv:2209.12747, 2022.","ama":"Gavini V, Baroni S, Blum V, et al. Roadmap on Electronic Structure Codes in the Exascale Era. arXiv:220912747. Published online 2022.","bibtex":"@article{Gavini_Baroni_Blum_Bowler_Buccheri_Chelikowsky_Das_Dawson_Delugas_Dogan_et al._2022, title={Roadmap on Electronic Structure Codes in the Exascale Era}, journal={arXiv:2209.12747}, author={Gavini, Vikram and Baroni, Stefano and Blum, Volker and Bowler, David R. and Buccheri, Alexander and Chelikowsky, James R. and Das, Sambit and Dawson, William and Delugas, Pietro and Dogan, Mehmet and et al.}, year={2022} }"},"abstract":[{"lang":"eng","text":"Electronic structure calculations have been instrumental in providing many\r\nimportant insights into a range of physical and chemical properties of various\r\nmolecular and solid-state systems. Their importance to various fields,\r\nincluding materials science, chemical sciences, computational chemistry and\r\ndevice physics, is underscored by the large fraction of available public\r\nsupercomputing resources devoted to these calculations. As we enter the\r\nexascale era, exciting new opportunities to increase simulation numbers, sizes,\r\nand accuracies present themselves. In order to realize these promises, the\r\ncommunity of electronic structure software developers will however first have\r\nto tackle a number of challenges pertaining to the efficient use of new\r\narchitectures that will rely heavily on massive parallelism and hardware\r\naccelerators. This roadmap provides a broad overview of the state-of-the-art in\r\nelectronic structure calculations and of the various new directions being\r\npursued by the community. It covers 14 electronic structure codes, presenting\r\ntheir current status, their development priorities over the next five years,\r\nand their plans towards tackling the challenges and leveraging the\r\nopportunities presented by the advent of exascale computing."}],"project":[{"_id":"52","name":"PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing"}],"external_id":{"arxiv":["2209.12747"]},"date_created":"2023-08-02T14:59:18Z","type":"preprint","department":[{"_id":"27"}]},{"oa":"1","quality_controlled":"1","project":[{"_id":"52","name":"PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing"}],"citation":{"short":"R. Schade, T. Kenter, H. Elgabarty, M. Lass, O. Schütt, A. Lazzaro, H. Pabst, S. Mohr, J. Hutter, T. Kühne, C. Plessl, Parallel Computing 111 (2022).","chicago":"Schade, Robert, Tobias Kenter, Hossam Elgabarty, Michael Lass, Ole Schütt, Alfio Lazzaro, Hans Pabst, et al. “Towards Electronic Structure-Based Ab-Initio Molecular Dynamics Simulations with Hundreds of Millions of Atoms.” Parallel Computing 111 (2022). https://doi.org/10.1016/j.parco.2022.102920.","ieee":"R. Schade et al., “Towards electronic structure-based ab-initio molecular dynamics simulations with hundreds of millions of atoms,” Parallel Computing, vol. 111, Art. no. 102920, 2022, doi: 10.1016/j.parco.2022.102920.","apa":"Schade, R., Kenter, T., Elgabarty, H., Lass, M., Schütt, O., Lazzaro, A., Pabst, H., Mohr, S., Hutter, J., Kühne, T., & Plessl, C. (2022). Towards electronic structure-based ab-initio molecular dynamics simulations with hundreds of millions of atoms. Parallel Computing, 111, Article 102920. https://doi.org/10.1016/j.parco.2022.102920","bibtex":"@article{Schade_Kenter_Elgabarty_Lass_Schütt_Lazzaro_Pabst_Mohr_Hutter_Kühne_et al._2022, title={Towards electronic structure-based ab-initio molecular dynamics simulations with hundreds of millions of atoms}, volume={111}, DOI={10.1016/j.parco.2022.102920}, number={102920}, journal={Parallel Computing}, publisher={Elsevier BV}, author={Schade, Robert and Kenter, Tobias and Elgabarty, Hossam and Lass, Michael and Schütt, Ole and Lazzaro, Alfio and Pabst, Hans and Mohr, Stephan and Hutter, Jürg and Kühne, Thomas and et al.}, year={2022} }","ama":"Schade R, Kenter T, Elgabarty H, et al. Towards electronic structure-based ab-initio molecular dynamics simulations with hundreds of millions of atoms. Parallel Computing. 2022;111. doi:10.1016/j.parco.2022.102920","mla":"Schade, Robert, et al. “Towards Electronic Structure-Based Ab-Initio Molecular Dynamics Simulations with Hundreds of Millions of Atoms.” Parallel Computing, vol. 111, 102920, Elsevier BV, 2022, doi:10.1016/j.parco.2022.102920."},"user_id":"75963","volume":111,"publisher":"Elsevier BV","_id":"33684","status":"public","keyword":["Artificial Intelligence","Computer Graphics and Computer-Aided Design","Computer Networks and Communications","Hardware and Architecture","Theoretical Computer Science","Software"],"type":"journal_article","department":[{"_id":"613"},{"_id":"27"},{"_id":"518"}],"date_created":"2022-10-11T08:17:02Z","publication":"Parallel Computing","doi":"10.1016/j.parco.2022.102920","article_number":"102920","main_file_link":[{"url":"https://www.sciencedirect.com/science/article/pii/S0167819122000242","open_access":"1"}],"language":[{"iso":"eng"}],"publication_status":"published","date_updated":"2023-08-02T15:03:55Z","intvolume":" 111","year":"2022","title":"Towards electronic structure-based ab-initio molecular dynamics simulations with hundreds of millions of atoms","publication_identifier":{"issn":["0167-8191"]},"author":[{"id":"75963","first_name":"Robert","last_name":"Schade","orcid":"0000-0002-6268-539","full_name":"Schade, Robert"},{"id":"3145","last_name":"Kenter","first_name":"Tobias","full_name":"Kenter, Tobias"},{"full_name":"Elgabarty, Hossam","orcid":"0000-0002-4945-1481","first_name":"Hossam","last_name":"Elgabarty","id":"60250"},{"full_name":"Lass, Michael","last_name":"Lass","first_name":"Michael","orcid":"0000-0002-5708-7632","id":"24135"},{"full_name":"Schütt, Ole","last_name":"Schütt","first_name":"Ole"},{"full_name":"Lazzaro, Alfio","last_name":"Lazzaro","first_name":"Alfio"},{"first_name":"Hans","last_name":"Pabst","full_name":"Pabst, Hans"},{"first_name":"Stephan","last_name":"Mohr","full_name":"Mohr, Stephan"},{"full_name":"Hutter, Jürg","last_name":"Hutter","first_name":"Jürg"},{"full_name":"Kühne, Thomas","last_name":"Kühne","first_name":"Thomas","id":"49079"},{"id":"16153","first_name":"Christian","orcid":"0000-0001-5728-9982","last_name":"Plessl","full_name":"Plessl, Christian"}]},{"user_id":"15278","doi":"10.1016/j.jpdc.2021.10.007","language":[{"iso":"eng"}],"_id":"27364","publication_status":"published","date_updated":"2023-09-26T10:26:56Z","year":"2022","status":"public","title":"In-depth FPGA Accelerator Performance Evaluation with Single Node Benchmarks from the HPC Challenge Benchmark Suite for Intel and Xilinx FPGAs using OpenCL","publication_identifier":{"issn":["0743-7315"]},"author":[{"id":"40778","full_name":"Meyer, Marius","last_name":"Meyer","first_name":"Marius"},{"last_name":"Kenter","first_name":"Tobias","full_name":"Kenter, Tobias","id":"3145"},{"id":"16153","full_name":"Plessl, Christian","first_name":"Christian","orcid":"0000-0001-5728-9982","last_name":"Plessl"}],"type":"journal_article","department":[{"_id":"27"},{"_id":"518"}],"date_created":"2021-11-10T14:36:27Z","quality_controlled":"1","project":[{"name":"Computing Resources Provided by the Paderborn Center for Parallel Computing","_id":"52"}],"publication":"Journal of Parallel and Distributed Computing","citation":{"short":"M. Meyer, T. Kenter, C. Plessl, Journal of Parallel and Distributed Computing (2022).","chicago":"Meyer, Marius, Tobias Kenter, and Christian Plessl. “In-Depth FPGA Accelerator Performance Evaluation with Single Node Benchmarks from the HPC Challenge Benchmark Suite for Intel and Xilinx FPGAs Using OpenCL.” Journal of Parallel and Distributed Computing, 2022. https://doi.org/10.1016/j.jpdc.2021.10.007.","ieee":"M. Meyer, T. Kenter, and C. Plessl, “In-depth FPGA Accelerator Performance Evaluation with Single Node Benchmarks from the HPC Challenge Benchmark Suite for Intel and Xilinx FPGAs using OpenCL,” Journal of Parallel and Distributed Computing, 2022, doi: 10.1016/j.jpdc.2021.10.007.","apa":"Meyer, M., Kenter, T., & Plessl, C. (2022). In-depth FPGA Accelerator Performance Evaluation with Single Node Benchmarks from the HPC Challenge Benchmark Suite for Intel and Xilinx FPGAs using OpenCL. Journal of Parallel and Distributed Computing. https://doi.org/10.1016/j.jpdc.2021.10.007","bibtex":"@article{Meyer_Kenter_Plessl_2022, title={In-depth FPGA Accelerator Performance Evaluation with Single Node Benchmarks from the HPC Challenge Benchmark Suite for Intel and Xilinx FPGAs using OpenCL}, DOI={10.1016/j.jpdc.2021.10.007}, journal={Journal of Parallel and Distributed Computing}, author={Meyer, Marius and Kenter, Tobias and Plessl, Christian}, year={2022} }","ama":"Meyer M, Kenter T, Plessl C. In-depth FPGA Accelerator Performance Evaluation with Single Node Benchmarks from the HPC Challenge Benchmark Suite for Intel and Xilinx FPGAs using OpenCL. Journal of Parallel and Distributed Computing. Published online 2022. doi:10.1016/j.jpdc.2021.10.007","mla":"Meyer, Marius, et al. “In-Depth FPGA Accelerator Performance Evaluation with Single Node Benchmarks from the HPC Challenge Benchmark Suite for Intel and Xilinx FPGAs Using OpenCL.” Journal of Parallel and Distributed Computing, 2022, doi:10.1016/j.jpdc.2021.10.007."}},{"_id":"44088","publisher":"MDPI AG","volume":12,"user_id":"16199","ddc":["530"],"status":"public","has_accepted_license":"1","external_id":{"isi":["000895837200001"]},"oa":"1","citation":{"ieee":"F. Schmidt, A. L. Kozub, U. Gerstmann, W. G. Schmidt, and A. Schindlmayr, “A density-functional theory study of hole and defect-bound exciton polarons in lithium niobate,” Crystals, vol. 12, no. 11, Art. no. 1586, 2022, doi: 10.3390/cryst12111586.","apa":"Schmidt, F., Kozub, A. L., Gerstmann, U., Schmidt, W. G., & Schindlmayr, A. (2022). A density-functional theory study of hole and defect-bound exciton polarons in lithium niobate. Crystals, 12(11), Article 1586. https://doi.org/10.3390/cryst12111586","short":"F. Schmidt, A.L. Kozub, U. Gerstmann, W.G. Schmidt, A. Schindlmayr, Crystals 12 (2022).","chicago":"Schmidt, Falko, Agnieszka L. Kozub, Uwe Gerstmann, Wolf Gero Schmidt, and Arno Schindlmayr. “A Density-Functional Theory Study of Hole and Defect-Bound Exciton Polarons in Lithium Niobate.” Crystals 12, no. 11 (2022). https://doi.org/10.3390/cryst12111586.","mla":"Schmidt, Falko, et al. “A Density-Functional Theory Study of Hole and Defect-Bound Exciton Polarons in Lithium Niobate.” Crystals, vol. 12, no. 11, 1586, MDPI AG, 2022, doi:10.3390/cryst12111586.","bibtex":"@article{Schmidt_Kozub_Gerstmann_Schmidt_Schindlmayr_2022, title={A density-functional theory study of hole and defect-bound exciton polarons in lithium niobate}, volume={12}, DOI={10.3390/cryst12111586}, number={111586}, journal={Crystals}, publisher={MDPI AG}, author={Schmidt, Falko and Kozub, Agnieszka L. and Gerstmann, Uwe and Schmidt, Wolf Gero and Schindlmayr, Arno}, year={2022} }","ama":"Schmidt F, Kozub AL, Gerstmann U, Schmidt WG, Schindlmayr A. A density-functional theory study of hole and defect-bound exciton polarons in lithium niobate. Crystals. 2022;12(11). doi:10.3390/cryst12111586"},"isi":"1","file_date_updated":"2023-06-12T00:22:51Z","project":[{"_id":"53","name":"TRR 142: TRR 142"},{"name":"TRR 142 - A: TRR 142 - Project Area A","_id":"54"},{"name":"TRR 142 - B: TRR 142 - Project Area B","_id":"55"},{"_id":"69","name":"TRR 142 - B04: TRR 142 - Subproject B04"},{"name":"TRR 142 - B07: TRR 142 - Subproject B07","_id":"168"},{"name":"TRR 142 - A11: TRR 142 - Subproject A11","_id":"166"},{"name":"PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing","_id":"52"}],"quality_controlled":"1","language":[{"iso":"eng"}],"article_number":"1586","doi":"10.3390/cryst12111586","author":[{"full_name":"Schmidt, Falko","orcid":"0000-0002-5071-5528","first_name":"Falko","last_name":"Schmidt","id":"35251"},{"orcid":"0000-0001-6584-0201","last_name":"Kozub","first_name":"Agnieszka L.","full_name":"Kozub, Agnieszka L.","id":"77566"},{"full_name":"Gerstmann, Uwe","last_name":"Gerstmann","first_name":"Uwe","orcid":"0000-0002-4476-223X","id":"171"},{"id":"468","full_name":"Schmidt, Wolf Gero","first_name":"Wolf Gero","orcid":"0000-0002-2717-5076","last_name":"Schmidt"},{"id":"458","full_name":"Schindlmayr, Arno","orcid":"0000-0002-4855-071X","first_name":"Arno","last_name":"Schindlmayr"}],"publication_identifier":{"eissn":["2073-4352"]},"title":"A density-functional theory study of hole and defect-bound exciton polarons in lithium niobate","year":"2022","article_type":"original","intvolume":" 12","publication_status":"published","date_updated":"2025-09-18T13:28:05Z","date_created":"2023-04-20T13:52:44Z","file":[{"date_created":"2023-06-11T23:59:27Z","description":"Creative Commons Attribution 4.0 International Public License (CC BY 4.0)","creator":"schindlm","content_type":"application/pdf","file_id":"45570","title":"A density-functional theory study of hole and defect-bound exciton polarons in lithium niobate","access_level":"open_access","file_size":1762554,"file_name":"crystals-12-01586-v2.pdf","date_updated":"2023-06-12T00:22:51Z","relation":"main_file"}],"department":[{"_id":"15"},{"_id":"296"},{"_id":"170"},{"_id":"295"},{"_id":"35"},{"_id":"230"},{"_id":"429"},{"_id":"27"}],"type":"journal_article","issue":"11","publication":"Crystals","abstract":[{"text":"Hole polarons and defect-bound exciton polarons in lithium niobate are investigated by means of density-functional theory, where the localization of the holes is achieved by applying the +U approach to the oxygen 2p orbitals. We find three principal configurations of hole polarons: (i) self-trapped holes localized at displaced regular oxygen atoms and (ii) two other configurations bound to a lithium vacancy either at a threefold coordinated oxygen atom above or at a two-fold coordinated oxygen atom below the defect. The latter is the most stable and is in excellent quantitative agreement with measured g factors from electron paramagnetic resonance. Due to the absence of mid-gap states, none of these hole polarons can explain the broad optical absorption centered between 2.5 and 2.8 eV that is observed in transient absorption spectroscopy, but such states appear if a free electron polaron is trapped at the same lithium vacancy as the bound hole polaron, resulting in an exciton polaron. The dielectric function calculated by solving the Bethe–Salpeter equation indeed yields an optical peak at 2.6 eV in agreement with the two-photon experiments. The coexistence of hole and exciton polarons, which are simultaneously created in optical excitations, thus satisfactorily explains the reported experimental data.","lang":"eng"}]},{"keyword":["Physics and Astronomy (miscellaneous)","General Mathematics","Chemistry (miscellaneous)","Computer Science (miscellaneous)"],"type":"journal_article","department":[{"_id":"15"},{"_id":"569"},{"_id":"170"},{"_id":"429"},{"_id":"230"},{"_id":"9"},{"_id":"27"}],"date_created":"2023-01-26T13:54:00Z","abstract":[{"text":"Multimode integrated interferometers have great potential for both spectral engineering and metrological applications. However, the material dispersion of integrated platforms constitutes an obstacle that limits the performance and precision of such interferometers. At the same time, two-colour nonlinear interferometers present an important tool for metrological applications, when measurements in a certain frequency range are difficult. In this manuscript, we theoretically developed and investigated an integrated multimode two-colour SU(1,1) interferometer operating in a supersensitive mode. By ensuring the proper design of the integrated platform, we suppressed the dispersion, thereby significantly increasing the visibility of the interference pattern. The use of a continuous wave pump laser provided the symmetry between the spectral shapes of the signal and idler photons concerning half the pump frequency, despite different photon colours. We demonstrate that such an interferometer overcomes the classical phase sensitivity limit for wide parametric gain ranges, when up to 3×104 photons are generated.","lang":"eng"}],"publication":"Symmetry","issue":"3","doi":"10.3390/sym14030552","article_number":"552","language":[{"iso":"eng"}],"publication_status":"published","date_updated":"2025-12-16T11:27:11Z","intvolume":" 14","title":"Two-Colour Spectrally Multimode Integrated SU(1,1) Interferometer","year":"2022","publication_identifier":{"issn":["2073-8994"]},"author":[{"full_name":"Ferreri, Alessandro","first_name":"Alessandro","last_name":"Ferreri"},{"first_name":"Polina R.","last_name":"Sharapova","full_name":"Sharapova, Polina R.","id":"60286"}],"project":[{"_id":"53","name":"TRR 142: TRR 142"},{"name":"TRR 142 - C: TRR 142 - Project Area C","_id":"56"},{"name":"TRR 142 - C2: TRR 142 - Subproject C2","_id":"72"},{"name":"PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing","_id":"52"}],"citation":{"mla":"Ferreri, Alessandro, and Polina R. Sharapova. “Two-Colour Spectrally Multimode Integrated SU(1,1) Interferometer.” Symmetry, vol. 14, no. 3, 552, MDPI AG, 2022, doi:10.3390/sym14030552.","ama":"Ferreri A, Sharapova PR. Two-Colour Spectrally Multimode Integrated SU(1,1) Interferometer. Symmetry. 2022;14(3). doi:10.3390/sym14030552","bibtex":"@article{Ferreri_Sharapova_2022, title={Two-Colour Spectrally Multimode Integrated SU(1,1) Interferometer}, volume={14}, DOI={10.3390/sym14030552}, number={3552}, journal={Symmetry}, publisher={MDPI AG}, author={Ferreri, Alessandro and Sharapova, Polina R.}, year={2022} }","apa":"Ferreri, A., & Sharapova, P. R. (2022). Two-Colour Spectrally Multimode Integrated SU(1,1) Interferometer. Symmetry, 14(3), Article 552. https://doi.org/10.3390/sym14030552","ieee":"A. Ferreri and P. R. Sharapova, “Two-Colour Spectrally Multimode Integrated SU(1,1) Interferometer,” Symmetry, vol. 14, no. 3, Art. no. 552, 2022, doi: 10.3390/sym14030552.","short":"A. Ferreri, P.R. Sharapova, Symmetry 14 (2022).","chicago":"Ferreri, Alessandro, and Polina R. Sharapova. “Two-Colour Spectrally Multimode Integrated SU(1,1) Interferometer.” Symmetry 14, no. 3 (2022). https://doi.org/10.3390/sym14030552."},"user_id":"16199","volume":14,"publisher":"MDPI AG","_id":"40371","status":"public"},{"publication":"ACM Transactions on Reconfigurable Technology and Systems","issue":"1","abstract":[{"lang":"eng","text":"N-body methods are one of the essential algorithmic building blocks of high-performance and parallel computing. Previous research has shown promising performance for implementing n-body simulations with pairwise force calculations on FPGAs. However, to avoid challenges with accumulation and memory access patterns, the presented designs calculate each pair of forces twice, along with both force sums of the involved particles. Also, they require large problem instances with hundreds of thousands of particles to reach their respective peak performance, limiting the applicability for strong scaling scenarios. This work addresses both issues by presenting a novel FPGA design that uses each calculated force twice and overlaps data transfers and computations in a way that allows to reach peak performance even for small problem instances, outperforming previous single precision results even in double precision, and scaling linearly over multiple interconnected FPGAs. For a comparison across architectures, we provide an equally optimized CPU reference, which for large problems actually achieves higher peak performance per device, however, given the strong scaling advantages of the FPGA design, in parallel setups with few thousand particles per device, the FPGA platform achieves highest performance and power efficiency."}],"date_created":"2021-11-30T10:00:31Z","department":[{"_id":"27"},{"_id":"518"}],"type":"journal_article","author":[{"full_name":"Menzel, Johannes","first_name":"Johannes","last_name":"Menzel"},{"id":"16153","orcid":"0000-0001-5728-9982","last_name":"Plessl","first_name":"Christian","full_name":"Plessl, Christian"},{"first_name":"Tobias","last_name":"Kenter","full_name":"Kenter, Tobias","id":"3145"}],"publication_identifier":{"issn":["1936-7406","1936-7414"]},"year":"2021","title":"The Strong Scaling Advantage of FPGAs in HPC for N-body Simulations","intvolume":" 15","article_type":"original","date_updated":"2022-01-06T06:57:51Z","publication_status":"published","language":[{"iso":"eng"}],"main_file_link":[{"open_access":"1","url":"https://dl.acm.org/doi/10.1145/3491235"}],"doi":"10.1145/3491235","citation":{"mla":"Menzel, Johannes, et al. “The Strong Scaling Advantage of FPGAs in HPC for N-Body Simulations.” ACM Transactions on Reconfigurable Technology and Systems, vol. 15, no. 1, 2021, pp. 1–30, doi:10.1145/3491235.","ama":"Menzel J, Plessl C, Kenter T. The Strong Scaling Advantage of FPGAs in HPC for N-body Simulations. ACM Transactions on Reconfigurable Technology and Systems. 2021;15(1):1-30. doi:10.1145/3491235","bibtex":"@article{Menzel_Plessl_Kenter_2021, title={The Strong Scaling Advantage of FPGAs in HPC for N-body Simulations}, volume={15}, DOI={10.1145/3491235}, number={1}, journal={ACM Transactions on Reconfigurable Technology and Systems}, author={Menzel, Johannes and Plessl, Christian and Kenter, Tobias}, year={2021}, pages={1–30} }","apa":"Menzel, J., Plessl, C., & Kenter, T. (2021). The Strong Scaling Advantage of FPGAs in HPC for N-body Simulations. ACM Transactions on Reconfigurable Technology and Systems, 15(1), 1–30. https://doi.org/10.1145/3491235","ieee":"J. Menzel, C. Plessl, and T. Kenter, “The Strong Scaling Advantage of FPGAs in HPC for N-body Simulations,” ACM Transactions on Reconfigurable Technology and Systems, vol. 15, no. 1, pp. 1–30, 2021, doi: 10.1145/3491235.","short":"J. Menzel, C. Plessl, T. Kenter, ACM Transactions on Reconfigurable Technology and Systems 15 (2021) 1–30.","chicago":"Menzel, Johannes, Christian Plessl, and Tobias Kenter. “The Strong Scaling Advantage of FPGAs in HPC for N-Body Simulations.” ACM Transactions on Reconfigurable Technology and Systems 15, no. 1 (2021): 1–30. https://doi.org/10.1145/3491235."},"quality_controlled":"1","oa":"1","status":"public","_id":"28099","page":"1-30","volume":15,"user_id":"3145"},{"_id":"27365","language":[{"iso":"eng"}],"user_id":"40778","doi":"10.1145/3468044.3468058","author":[{"last_name":"Meyer","first_name":"Marius","full_name":"Meyer, Marius","id":"40778"}],"year":"2021","status":"public","title":"Towards Performance Characterization of FPGAs in Context of HPC using OpenCL Benchmarks","publication_status":"published","date_updated":"2022-01-06T06:57:38Z","date_created":"2021-11-10T14:42:17Z","department":[{"_id":"27"}],"type":"conference","citation":{"ieee":"M. Meyer, “Towards Performance Characterization of FPGAs in Context of HPC using OpenCL Benchmarks,” 2021, doi: 10.1145/3468044.3468058.","apa":"Meyer, M. (2021). Towards Performance Characterization of FPGAs in Context of HPC using OpenCL Benchmarks. Proceedings of the 11th International Symposium on Highly Efficient Accelerators and Reconfigurable Technologies. https://doi.org/10.1145/3468044.3468058","short":"M. Meyer, in: Proceedings of the 11th International Symposium on Highly Efficient Accelerators and Reconfigurable Technologies, 2021.","chicago":"Meyer, Marius. “Towards Performance Characterization of FPGAs in Context of HPC Using OpenCL Benchmarks.” In Proceedings of the 11th International Symposium on Highly Efficient Accelerators and Reconfigurable Technologies, 2021. https://doi.org/10.1145/3468044.3468058.","mla":"Meyer, Marius. “Towards Performance Characterization of FPGAs in Context of HPC Using OpenCL Benchmarks.” Proceedings of the 11th International Symposium on Highly Efficient Accelerators and Reconfigurable Technologies, 2021, doi:10.1145/3468044.3468058.","bibtex":"@inproceedings{Meyer_2021, title={Towards Performance Characterization of FPGAs in Context of HPC using OpenCL Benchmarks}, DOI={10.1145/3468044.3468058}, booktitle={Proceedings of the 11th International Symposium on Highly Efficient Accelerators and Reconfigurable Technologies}, author={Meyer, Marius}, year={2021} }","ama":"Meyer M. Towards Performance Characterization of FPGAs in Context of HPC using OpenCL Benchmarks. In: Proceedings of the 11th International Symposium on Highly Efficient Accelerators and Reconfigurable Technologies. ; 2021. doi:10.1145/3468044.3468058"},"publication":"Proceedings of the 11th International Symposium on Highly Efficient Accelerators and Reconfigurable Technologies","project":[{"name":"Computing Resources Provided by the Paderborn Center for Parallel Computing","_id":"52"}]},{"page":"1994-2002","language":[{"iso":"eng"}],"_id":"20886","user_id":"27340","title":"Generating Physically Sound Training Data for Image Recognition of Additively Manufactured Parts","status":"public","year":"2021","author":[{"first_name":"Tobias","last_name":"Nickchen","full_name":"Nickchen, Tobias"},{"full_name":"Heindorf, Stefan","first_name":"Stefan","last_name":"Heindorf"},{"full_name":"Engels, Gregor","first_name":"Gregor","last_name":"Engels"}],"conference":{"end_date":"2021-09-01","location":"Hawaii","name":"IEEE/CVF Winter Conference on Applications of Computer Vision","start_date":"2021-05-01"},"publication_status":"published","date_updated":"2022-01-06T06:54:41Z","date_created":"2021-01-07T15:32:45Z","type":"conference","department":[{"_id":"66"},{"_id":"534"},{"_id":"624"},{"_id":"219"},{"_id":"27"}],"publication":"Proceedings of the IEEE/CVF Winter Conference on Applications of Computer Vision","citation":{"apa":"Nickchen, T., Heindorf, S., & Engels, G. (2021). Generating Physically Sound Training Data for Image Recognition of Additively Manufactured Parts. In Proceedings of the IEEE/CVF Winter Conference on Applications of Computer Vision (pp. 1994–2002). Hawaii.","mla":"Nickchen, Tobias, et al. “Generating Physically Sound Training Data for Image Recognition of Additively Manufactured Parts.” Proceedings of the IEEE/CVF Winter Conference on Applications of Computer Vision, 2021, pp. 1994–2002.","ieee":"T. Nickchen, S. Heindorf, and G. Engels, “Generating Physically Sound Training Data for Image Recognition of Additively Manufactured Parts,” in Proceedings of the IEEE/CVF Winter Conference on Applications of Computer Vision, Hawaii, 2021, pp. 1994–2002.","short":"T. Nickchen, S. Heindorf, G. Engels, in: Proceedings of the IEEE/CVF Winter Conference on Applications of Computer Vision, 2021, pp. 1994–2002.","ama":"Nickchen T, Heindorf S, Engels G. Generating Physically Sound Training Data for Image Recognition of Additively Manufactured Parts. In: Proceedings of the IEEE/CVF Winter Conference on Applications of Computer Vision. ; 2021:1994-2002.","chicago":"Nickchen, Tobias, Stefan Heindorf, and Gregor Engels. “Generating Physically Sound Training Data for Image Recognition of Additively Manufactured Parts.” In Proceedings of the IEEE/CVF Winter Conference on Applications of Computer Vision, 1994–2002, 2021.","bibtex":"@inproceedings{Nickchen_Heindorf_Engels_2021, title={Generating Physically Sound Training Data for Image Recognition of Additively Manufactured Parts}, booktitle={Proceedings of the IEEE/CVF Winter Conference on Applications of Computer Vision}, author={Nickchen, Tobias and Heindorf, Stefan and Engels, Gregor}, year={2021}, pages={1994–2002} }"}},{"status":"public","publisher":"IOP Publishing","_id":"32243","volume":2021,"user_id":"15278","citation":{"mla":"Dabelow, Lennart, et al. “How Irreversible Are Steady-State Trajectories of a Trapped Active Particle?” Journal of Statistical Mechanics: Theory and Experiment, vol. 2021, no. 3, 033216, IOP Publishing, 2021, doi:10.1088/1742-5468/abe6fd.","ama":"Dabelow L, Bo S, Eichhorn R. How irreversible are steady-state trajectories of a trapped active particle? Journal of Statistical Mechanics: Theory and Experiment. 2021;2021(3). doi:10.1088/1742-5468/abe6fd","bibtex":"@article{Dabelow_Bo_Eichhorn_2021, title={How irreversible are steady-state trajectories of a trapped active particle?}, volume={2021}, DOI={10.1088/1742-5468/abe6fd}, number={3033216}, journal={Journal of Statistical Mechanics: Theory and Experiment}, publisher={IOP Publishing}, author={Dabelow, Lennart and Bo, Stefano and Eichhorn, Ralf}, year={2021} }","apa":"Dabelow, L., Bo, S., & Eichhorn, R. (2021). How irreversible are steady-state trajectories of a trapped active particle? Journal of Statistical Mechanics: Theory and Experiment, 2021(3), Article 033216. https://doi.org/10.1088/1742-5468/abe6fd","ieee":"L. Dabelow, S. Bo, and R. Eichhorn, “How irreversible are steady-state trajectories of a trapped active particle?,” Journal of Statistical Mechanics: Theory and Experiment, vol. 2021, no. 3, Art. no. 033216, 2021, doi: 10.1088/1742-5468/abe6fd.","short":"L. Dabelow, S. Bo, R. Eichhorn, Journal of Statistical Mechanics: Theory and Experiment 2021 (2021).","chicago":"Dabelow, Lennart, Stefano Bo, and Ralf Eichhorn. “How Irreversible Are Steady-State Trajectories of a Trapped Active Particle?” Journal of Statistical Mechanics: Theory and Experiment 2021, no. 3 (2021). https://doi.org/10.1088/1742-5468/abe6fd."},"project":[{"name":"PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing","_id":"52"}],"publication_identifier":{"issn":["1742-5468"]},"author":[{"full_name":"Dabelow, Lennart","last_name":"Dabelow","first_name":"Lennart"},{"full_name":"Bo, Stefano","first_name":"Stefano","last_name":"Bo"},{"last_name":"Eichhorn","first_name":"Ralf","full_name":"Eichhorn, Ralf"}],"title":"How irreversible are steady-state trajectories of a trapped active particle?","year":"2021","intvolume":" 2021","date_updated":"2022-06-28T07:28:14Z","publication_status":"published","language":[{"iso":"eng"}],"article_number":"033216","doi":"10.1088/1742-5468/abe6fd","issue":"3","publication":"Journal of Statistical Mechanics: Theory and Experiment","abstract":[{"text":"Abstract\r\n The defining feature of active particles is that they constantly propel themselves by locally converting chemical energy into directed motion. This active self-propulsion prevents them from equilibrating with their thermal environment (e.g. an aqueous solution), thus keeping them permanently out of equilibrium. Nevertheless, the spatial dynamics of active particles might share certain equilibrium features, in particular in the steady state. We here focus on the time-reversal symmetry of individual spatial trajectories as a distinct equilibrium characteristic. We investigate to what extent the steady-state trajectories of a trapped active particle obey or break this time-reversal symmetry. Within the framework of active Ornstein–Uhlenbeck particles we find that the steady-state trajectories in a harmonic potential fulfill path-wise time-reversal symmetry exactly, while this symmetry is typically broken in anharmonic potentials.","lang":"eng"}],"date_created":"2022-06-28T07:27:41Z","department":[{"_id":"27"}],"keyword":["Statistics","Probability and Uncertainty","Statistics and Probability","Statistical and Nonlinear Physics"],"type":"journal_article"},{"type":"preprint","department":[{"_id":"27"}],"external_id":{"arxiv":["2104.08245"]},"date_created":"2022-06-28T07:48:31Z","abstract":[{"text":"We push the boundaries of electronic structure-based \\textit{ab-initio}\r\nmolecular dynamics (AIMD) beyond 100 million atoms. This scale is otherwise\r\nbarely reachable with classical force-field methods or novel neural network and\r\nmachine learning potentials. We achieve this breakthrough by combining\r\ninnovations in linear-scaling AIMD, efficient and approximate sparse linear\r\nalgebra, low and mixed-precision floating-point computation on GPUs, and a\r\ncompensation scheme for the errors introduced by numerical approximations. The\r\ncore of our work is the non-orthogonalized local submatrix method (NOLSM),\r\nwhich scales very favorably to massively parallel computing systems and\r\ntranslates large sparse matrix operations into highly parallel, dense matrix\r\noperations that are ideally suited to hardware accelerators. We demonstrate\r\nthat the NOLSM method, which is at the center point of each AIMD step, is able\r\nto achieve a sustained performance of 324 PFLOP/s in mixed FP16/FP32 precision\r\ncorresponding to an efficiency of 67.7% when running on 1536 NVIDIA A100 GPUs.","lang":"eng"}],"project":[{"_id":"52","name":"PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing"}],"publication":"arXiv:2104.08245","citation":{"bibtex":"@article{Schade_Kenter_Elgabarty_Lass_Schütt_Lazzaro_Pabst_Mohr_Hutter_Kühne_et al._2021, title={Towards Electronic Structure-Based Ab-Initio Molecular Dynamics Simulations with Hundreds of Millions of Atoms}, journal={arXiv:2104.08245}, author={Schade, Robert and Kenter, Tobias and Elgabarty, Hossam and Lass, Michael and Schütt, Ole and Lazzaro, Alfio and Pabst, Hans and Mohr, Stephan and Hutter, Jürg and Kühne, Thomas D. and et al.}, year={2021} }","ama":"Schade R, Kenter T, Elgabarty H, et al. Towards Electronic Structure-Based Ab-Initio Molecular Dynamics Simulations with Hundreds of Millions of Atoms. arXiv:210408245. Published online 2021.","mla":"Schade, Robert, et al. “Towards Electronic Structure-Based Ab-Initio Molecular Dynamics Simulations with Hundreds of Millions of Atoms.” ArXiv:2104.08245, 2021.","short":"R. Schade, T. Kenter, H. Elgabarty, M. Lass, O. Schütt, A. Lazzaro, H. Pabst, S. Mohr, J. Hutter, T.D. Kühne, C. Plessl, ArXiv:2104.08245 (2021).","chicago":"Schade, Robert, Tobias Kenter, Hossam Elgabarty, Michael Lass, Ole Schütt, Alfio Lazzaro, Hans Pabst, et al. “Towards Electronic Structure-Based Ab-Initio Molecular Dynamics Simulations with Hundreds of Millions of Atoms.” ArXiv:2104.08245, 2021.","ieee":"R. Schade et al., “Towards Electronic Structure-Based Ab-Initio Molecular Dynamics Simulations with Hundreds of Millions of Atoms,” arXiv:2104.08245. 2021.","apa":"Schade, R., Kenter, T., Elgabarty, H., Lass, M., Schütt, O., Lazzaro, A., Pabst, H., Mohr, S., Hutter, J., Kühne, T. D., & Plessl, C. (2021). Towards Electronic Structure-Based Ab-Initio Molecular Dynamics Simulations with Hundreds of Millions of Atoms. In arXiv:2104.08245."},"user_id":"15278","_id":"32244","language":[{"iso":"eng"}],"date_updated":"2022-06-28T07:49:31Z","title":"Towards Electronic Structure-Based Ab-Initio Molecular Dynamics Simulations with Hundreds of Millions of Atoms","year":"2021","status":"public","author":[{"first_name":"Robert","last_name":"Schade","full_name":"Schade, Robert"},{"full_name":"Kenter, Tobias","first_name":"Tobias","last_name":"Kenter"},{"last_name":"Elgabarty","first_name":"Hossam","full_name":"Elgabarty, Hossam"},{"last_name":"Lass","first_name":"Michael","full_name":"Lass, Michael"},{"full_name":"Schütt, Ole","last_name":"Schütt","first_name":"Ole"},{"full_name":"Lazzaro, Alfio","last_name":"Lazzaro","first_name":"Alfio"},{"full_name":"Pabst, Hans","first_name":"Hans","last_name":"Pabst"},{"full_name":"Mohr, Stephan","last_name":"Mohr","first_name":"Stephan"},{"full_name":"Hutter, Jürg","last_name":"Hutter","first_name":"Jürg"},{"full_name":"Kühne, Thomas D.","last_name":"Kühne","first_name":"Thomas D."},{"full_name":"Plessl, Christian","last_name":"Plessl","first_name":"Christian"}]},{"_id":"29937","language":[{"iso":"eng"}],"publisher":"IEEE","user_id":"3145","doi":"10.1109/ipdps49936.2021.00116","author":[{"last_name":"Karp","first_name":"Martin","full_name":"Karp, Martin"},{"full_name":"Podobas, Artur","last_name":"Podobas","first_name":"Artur"},{"first_name":"Niclas","last_name":"Jansson","full_name":"Jansson, Niclas"},{"full_name":"Kenter, Tobias","last_name":"Kenter","first_name":"Tobias","id":"3145"},{"full_name":"Plessl, Christian","orcid":"0000-0001-5728-9982","last_name":"Plessl","first_name":"Christian","id":"16153"},{"full_name":"Schlatter, Philipp","first_name":"Philipp","last_name":"Schlatter"},{"full_name":"Markidis, Stefano","last_name":"Markidis","first_name":"Stefano"}],"year":"2021","status":"public","title":"High-Performance Spectral Element Methods on Field-Programmable Gate Arrays : Implementation, Evaluation, and Future Projection","publication_status":"published","date_updated":"2024-01-22T09:59:13Z","date_created":"2022-02-21T14:26:37Z","department":[{"_id":"27"},{"_id":"518"}],"type":"conference","citation":{"apa":"Karp, M., Podobas, A., Jansson, N., Kenter, T., Plessl, C., Schlatter, P., & Markidis, S. (2021). High-Performance Spectral Element Methods on Field-Programmable Gate Arrays : Implementation, Evaluation, and Future Projection. 2021 IEEE International Parallel and Distributed Processing Symposium (IPDPS). https://doi.org/10.1109/ipdps49936.2021.00116","ieee":"M. Karp et al., “High-Performance Spectral Element Methods on Field-Programmable Gate Arrays : Implementation, Evaluation, and Future Projection,” 2021, doi: 10.1109/ipdps49936.2021.00116.","short":"M. Karp, A. Podobas, N. Jansson, T. Kenter, C. Plessl, P. Schlatter, S. Markidis, in: 2021 IEEE International Parallel and Distributed Processing Symposium (IPDPS), IEEE, 2021.","chicago":"Karp, Martin, Artur Podobas, Niclas Jansson, Tobias Kenter, Christian Plessl, Philipp Schlatter, and Stefano Markidis. “High-Performance Spectral Element Methods on Field-Programmable Gate Arrays : Implementation, Evaluation, and Future Projection.” In 2021 IEEE International Parallel and Distributed Processing Symposium (IPDPS). IEEE, 2021. https://doi.org/10.1109/ipdps49936.2021.00116.","mla":"Karp, Martin, et al. “High-Performance Spectral Element Methods on Field-Programmable Gate Arrays : Implementation, Evaluation, and Future Projection.” 2021 IEEE International Parallel and Distributed Processing Symposium (IPDPS), IEEE, 2021, doi:10.1109/ipdps49936.2021.00116.","ama":"Karp M, Podobas A, Jansson N, et al. High-Performance Spectral Element Methods on Field-Programmable Gate Arrays : Implementation, Evaluation, and Future Projection. In: 2021 IEEE International Parallel and Distributed Processing Symposium (IPDPS). IEEE; 2021. doi:10.1109/ipdps49936.2021.00116","bibtex":"@inproceedings{Karp_Podobas_Jansson_Kenter_Plessl_Schlatter_Markidis_2021, title={High-Performance Spectral Element Methods on Field-Programmable Gate Arrays : Implementation, Evaluation, and Future Projection}, DOI={10.1109/ipdps49936.2021.00116}, booktitle={2021 IEEE International Parallel and Distributed Processing Symposium (IPDPS)}, publisher={IEEE}, author={Karp, Martin and Podobas, Artur and Jansson, Niclas and Kenter, Tobias and Plessl, Christian and Schlatter, Philipp and Markidis, Stefano}, year={2021} }"},"publication":"2021 IEEE International Parallel and Distributed Processing Symposium (IPDPS)","project":[{"_id":"52","name":"PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing"}],"quality_controlled":"1"},{"date_created":"2023-07-28T11:58:14Z","type":"conference","department":[{"_id":"27"},{"_id":"518"}],"publication":"Proceedings of the Platform for Advanced Scientific Computing Conference (PASC)","citation":{"mla":"Kenter, Tobias, et al. “Algorithm-Hardware Co-Design of a Discontinuous Galerkin Shallow-Water Model for a Dataflow Architecture on FPGA.” Proceedings of the Platform for Advanced Scientific Computing Conference (PASC), ACM, 2021, doi:10.1145/3468267.3470617.","bibtex":"@inproceedings{Kenter_Shambhu_Faghih-Naini_Aizinger_2021, title={Algorithm-hardware co-design of a discontinuous Galerkin shallow-water model for a dataflow architecture on FPGA}, DOI={10.1145/3468267.3470617}, booktitle={Proceedings of the Platform for Advanced Scientific Computing Conference (PASC)}, publisher={ACM}, author={Kenter, Tobias and Shambhu, Adesh and Faghih-Naini, Sara and Aizinger, Vadym}, year={2021} }","ama":"Kenter T, Shambhu A, Faghih-Naini S, Aizinger V. Algorithm-hardware co-design of a discontinuous Galerkin shallow-water model for a dataflow architecture on FPGA. In: Proceedings of the Platform for Advanced Scientific Computing Conference (PASC). ACM; 2021. doi:10.1145/3468267.3470617","ieee":"T. Kenter, A. Shambhu, S. Faghih-Naini, and V. Aizinger, “Algorithm-hardware co-design of a discontinuous Galerkin shallow-water model for a dataflow architecture on FPGA,” 2021, doi: 10.1145/3468267.3470617.","apa":"Kenter, T., Shambhu, A., Faghih-Naini, S., & Aizinger, V. (2021). Algorithm-hardware co-design of a discontinuous Galerkin shallow-water model for a dataflow architecture on FPGA. Proceedings of the Platform for Advanced Scientific Computing Conference (PASC). https://doi.org/10.1145/3468267.3470617","chicago":"Kenter, Tobias, Adesh Shambhu, Sara Faghih-Naini, and Vadym Aizinger. “Algorithm-Hardware Co-Design of a Discontinuous Galerkin Shallow-Water Model for a Dataflow Architecture on FPGA.” In Proceedings of the Platform for Advanced Scientific Computing Conference (PASC). ACM, 2021. https://doi.org/10.1145/3468267.3470617.","short":"T. Kenter, A. Shambhu, S. Faghih-Naini, V. Aizinger, in: Proceedings of the Platform for Advanced Scientific Computing Conference (PASC), ACM, 2021."},"related_material":{"link":[{"description":"Open Access available via this link.","url":" https://www.sighpc.org/for-our-community/acm-open-tocs/pasc21-open-toc ","relation":"other"}]},"quality_controlled":"1","project":[{"name":"PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing","_id":"52"}],"main_file_link":[{"url":"https://dl.acm.org/doi/pdf/10.1145/3468267.3470617"}],"language":[{"iso":"eng"}],"_id":"46194","publisher":"ACM","user_id":"3145","doi":"10.1145/3468267.3470617","year":"2021","status":"public","title":"Algorithm-hardware co-design of a discontinuous Galerkin shallow-water model for a dataflow architecture on FPGA","author":[{"id":"3145","last_name":"Kenter","first_name":"Tobias","full_name":"Kenter, Tobias"},{"full_name":"Shambhu, Adesh","last_name":"Shambhu","first_name":"Adesh"},{"first_name":"Sara","last_name":"Faghih-Naini","full_name":"Faghih-Naini, Sara"},{"full_name":"Aizinger, Vadym","last_name":"Aizinger","first_name":"Vadym"}],"publication_status":"published","date_updated":"2024-04-17T08:12:21Z"},{"user_id":"14931","_id":"32236","language":[{"iso":"eng"}],"date_updated":"2023-02-10T16:00:12Z","author":[{"full_name":"Rose, H.","first_name":"H.","last_name":"Rose"},{"first_name":"O. V.","last_name":"Tikhonova","full_name":"Tikhonova, O. V."},{"full_name":"Meier, T.","first_name":"T.","last_name":"Meier"},{"full_name":"Sharapova, P. ","last_name":"Sharapova","first_name":"P. "}],"status":"public","year":"2021","title":"Steady states of $Λ$-type three-level systems excited by quantum light in lossy cavities","department":[{"_id":"27"}],"type":"preprint","date_created":"2022-06-28T07:03:29Z","external_id":{"arxiv":["2109.00842"]},"project":[{"_id":"52","name":"PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing"}],"abstract":[{"lang":"eng","text":"The interaction between quantum light and matter is being intensively studied\r\nfor systems that are enclosed in high-$Q$ cavities which strongly enhance the\r\nlight-matter coupling. However, for many applications, cavities with lower\r\n$Q$-factors are preferred due to the increased spectral width of the cavity\r\nmode. Here, we investigate the interaction between quantum light and matter\r\nrepresented by a $\\Lambda$-type three-level system in lossy cavities, assuming\r\nthat cavity losses are the dominant loss mechanism. We demonstrate that cavity\r\nlosses lead to non-trivial steady states of the electronic occupations that can\r\nbe controlled by the loss rate and the initial statistics of the quantum\r\nfields. The mechanism of formation of such steady states can be understood on\r\nthe basis of the equations of motion. Analytical expressions for steady states\r\nand their numerical simulations are presented and discussed."}],"citation":{"chicago":"Rose, H., O. V. Tikhonova, T. Meier, and P. Sharapova. “Steady States of $Λ$-Type Three-Level Systems Excited by Quantum Light in Lossy Cavities.” ArXiv:2109.00842, 2021.","short":"H. Rose, O.V. Tikhonova, T. Meier, P. Sharapova, ArXiv:2109.00842 (2021).","apa":"Rose, H., Tikhonova, O. V., Meier, T., & Sharapova, P. (2021). Steady states of $Λ$-type three-level systems excited by quantum light in lossy cavities. In arXiv:2109.00842.","ieee":"H. Rose, O. V. Tikhonova, T. Meier, and P. Sharapova, “Steady states of $Λ$-type three-level systems excited by quantum light in lossy cavities,” arXiv:2109.00842. 2021.","ama":"Rose H, Tikhonova OV, Meier T, Sharapova P. Steady states of $Λ$-type three-level systems excited by quantum light in lossy cavities. arXiv:210900842. Published online 2021.","bibtex":"@article{Rose_Tikhonova_Meier_Sharapova_2021, title={Steady states of $Λ$-type three-level systems excited by quantum light in lossy cavities}, journal={arXiv:2109.00842}, author={Rose, H. and Tikhonova, O. V. and Meier, T. and Sharapova, P. }, year={2021} }","mla":"Rose, H., et al. “Steady States of $Λ$-Type Three-Level Systems Excited by Quantum Light in Lossy Cavities.” ArXiv:2109.00842, 2021."},"publication":"arXiv:2109.00842"},{"status":"public","volume":104,"user_id":"90492","_id":"46122","publisher":"American Physical Society (APS)","quality_controlled":"1","citation":{"mla":"Kaczmarek, Olaf, et al. “Eigenvalue Spectra of QCD and the Fate of <mml:Math Xmlns:Mml=\"http://Www.W3.Org/1998/Math/MathML\" Display=\"inline\"><mml:Msub><mml:Mi>U</Mml:Mi><mml:Mi>A</Mml:Mi></Mml:Msub><mml:Mo Stretchy=\"false\">(</Mml:Mo><mml:Mn>1</Mml:Mn><mml:Mo Stretchy=\"false\">)</Mml:Mo></Mml:Math> Breaking towards the Chiral Limit.” Physical Review D, vol. 104, no. 9, 094518, American Physical Society (APS), 2021, doi:10.1103/physrevd.104.094518.","ama":"Kaczmarek O, Mazur L, Sharma S. 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Eigenvalue spectra of QCD and the fate of <mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\" display=\"inline\"><mml:msub><mml:mi>U</mml:mi><mml:mi>A</mml:mi></mml:msub><mml:mo stretchy=\"false\">(</mml:mo><mml:mn>1</mml:mn><mml:mo stretchy=\"false\">)</mml:mo></mml:math> breaking towards the chiral limit. Physical Review D, 104(9), Article 094518. https://doi.org/10.1103/physrevd.104.094518","ieee":"O. Kaczmarek, L. Mazur, and S. Sharma, “Eigenvalue spectra of QCD and the fate of <mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\" display=\"inline\"><mml:msub><mml:mi>U</mml:mi><mml:mi>A</mml:mi></mml:msub><mml:mo stretchy=\"false\">(</mml:mo><mml:mn>1</mml:mn><mml:mo stretchy=\"false\">)</mml:mo></mml:math> breaking towards the chiral limit,” Physical Review D, vol. 104, no. 9, Art. no. 094518, 2021, doi: 10.1103/physrevd.104.094518.","chicago":"Kaczmarek, Olaf, Lukas Mazur, and Sayantan Sharma. “Eigenvalue Spectra of QCD and the Fate of <mml:Math Xmlns:Mml=\"http://Www.W3.Org/1998/Math/MathML\" Display=\"inline\"><mml:Msub><mml:Mi>U</Mml:Mi><mml:Mi>A</Mml:Mi></Mml:Msub><mml:Mo Stretchy=\"false\">(</Mml:Mo><mml:Mn>1</Mml:Mn><mml:Mo Stretchy=\"false\">)</Mml:Mo></Mml:Math> Breaking towards the Chiral Limit.” Physical Review D 104, no. 9 (2021). https://doi.org/10.1103/physrevd.104.094518.","short":"O. Kaczmarek, L. Mazur, S. Sharma, Physical Review D 104 (2021)."},"intvolume":" 104","publication_status":"published","date_updated":"2023-07-26T09:23:02Z","author":[{"full_name":"Kaczmarek, Olaf","first_name":"Olaf","last_name":"Kaczmarek"},{"full_name":"Mazur, Lukas","last_name":"Mazur","orcid":" 0000-0001-6304-7082","first_name":"Lukas","id":"90492"},{"full_name":"Sharma, Sayantan","last_name":"Sharma","first_name":"Sayantan"}],"publication_identifier":{"issn":["2470-0010","2470-0029"]},"year":"2021","title":"Eigenvalue spectra of QCD and the fate of UA(1) breaking towards the chiral limit","doi":"10.1103/physrevd.104.094518","language":[{"iso":"eng"}],"article_number":"094518","extern":"1","issue":"9","publication":"Physical Review D","department":[{"_id":"27"}],"type":"journal_article","date_created":"2023-07-24T11:03:06Z"},{"date_created":"2023-07-24T11:05:25Z","department":[{"_id":"27"}],"type":"journal_article","issue":"1","publication":"Physical Review D","extern":"1","language":[{"iso":"eng"}],"article_number":"014511","doi":"10.1103/physrevd.103.014511","publication_identifier":{"issn":["2470-0010","2470-0029"]},"author":[{"full_name":"Altenkort, Luis","last_name":"Altenkort","first_name":"Luis"},{"last_name":"Eller","first_name":"Alexander M.","full_name":"Eller, Alexander M."},{"full_name":"Kaczmarek, O.","first_name":"O.","last_name":"Kaczmarek"},{"last_name":"Mazur","first_name":"Lukas","orcid":" 0000-0001-6304-7082","full_name":"Mazur, Lukas","id":"90492"},{"full_name":"Moore, Guy D.","first_name":"Guy D.","last_name":"Moore"},{"first_name":"H.-T.","last_name":"Shu","full_name":"Shu, H.-T."}],"year":"2021","title":"Heavy quark momentum diffusion from the lattice using gradient flow","intvolume":" 103","date_updated":"2023-07-26T09:22:09Z","publication_status":"published","citation":{"apa":"Altenkort, L., Eller, A. M., Kaczmarek, O., Mazur, L., Moore, G. D., & Shu, H.-T. (2021). Heavy quark momentum diffusion from the lattice using gradient flow. Physical Review D, 103(1), Article 014511. https://doi.org/10.1103/physrevd.103.014511","ieee":"L. Altenkort, A. M. Eller, O. Kaczmarek, L. Mazur, G. D. Moore, and H.-T. Shu, “Heavy quark momentum diffusion from the lattice using gradient flow,” Physical Review D, vol. 103, no. 1, Art. no. 014511, 2021, doi: 10.1103/physrevd.103.014511.","chicago":"Altenkort, Luis, Alexander M. Eller, O. Kaczmarek, Lukas Mazur, Guy D. Moore, and H.-T. Shu. “Heavy Quark Momentum Diffusion from the Lattice Using Gradient Flow.” Physical Review D 103, no. 1 (2021). https://doi.org/10.1103/physrevd.103.014511.","short":"L. Altenkort, A.M. Eller, O. Kaczmarek, L. Mazur, G.D. Moore, H.-T. Shu, Physical Review D 103 (2021).","mla":"Altenkort, Luis, et al. “Heavy Quark Momentum Diffusion from the Lattice Using Gradient Flow.” Physical Review D, vol. 103, no. 1, 014511, American Physical Society (APS), 2021, doi:10.1103/physrevd.103.014511.","ama":"Altenkort L, Eller AM, Kaczmarek O, Mazur L, Moore GD, Shu H-T. Heavy quark momentum diffusion from the lattice using gradient flow. Physical Review D. 2021;103(1). doi:10.1103/physrevd.103.014511","bibtex":"@article{Altenkort_Eller_Kaczmarek_Mazur_Moore_Shu_2021, title={Heavy quark momentum diffusion from the lattice using gradient flow}, volume={103}, DOI={10.1103/physrevd.103.014511}, number={1014511}, journal={Physical Review D}, publisher={American Physical Society (APS)}, author={Altenkort, Luis and Eller, Alexander M. and Kaczmarek, O. and Mazur, Lukas and Moore, Guy D. and Shu, H.-T.}, year={2021} }"},"quality_controlled":"1","_id":"46124","publisher":"American Physical Society (APS)","volume":103,"user_id":"90492","status":"public"},{"doi":"10.1103/physrevd.103.114513","language":[{"iso":"eng"}],"article_number":"114513","intvolume":" 103","date_updated":"2023-07-26T09:22:46Z","publication_status":"published","publication_identifier":{"issn":["2470-0010","2470-0029"]},"author":[{"last_name":"Altenkort","first_name":"Luis","full_name":"Altenkort, Luis"},{"full_name":"Eller, Alexander M.","last_name":"Eller","first_name":"Alexander M."},{"full_name":"Kaczmarek, O.","last_name":"Kaczmarek","first_name":"O."},{"id":"90492","full_name":"Mazur, Lukas","last_name":"Mazur","first_name":"Lukas","orcid":" 0000-0001-6304-7082"},{"last_name":"Moore","first_name":"Guy D.","full_name":"Moore, Guy D."},{"first_name":"H.-T.","last_name":"Shu","full_name":"Shu, H.-T."}],"year":"2021","title":"Sphaleron rate from Euclidean lattice correlators: An exploration","department":[{"_id":"27"}],"type":"journal_article","date_created":"2023-07-24T11:04:17Z","extern":"1","issue":"11","publication":"Physical Review D","volume":103,"user_id":"90492","_id":"46123","publisher":"American Physical Society (APS)","status":"public","quality_controlled":"1","citation":{"bibtex":"@article{Altenkort_Eller_Kaczmarek_Mazur_Moore_Shu_2021, title={Sphaleron rate from Euclidean lattice correlators: An exploration}, volume={103}, DOI={10.1103/physrevd.103.114513}, number={11114513}, journal={Physical Review D}, publisher={American Physical Society (APS)}, author={Altenkort, Luis and Eller, Alexander M. and Kaczmarek, O. and Mazur, Lukas and Moore, Guy D. and Shu, H.-T.}, year={2021} }","ama":"Altenkort L, Eller AM, Kaczmarek O, Mazur L, Moore GD, Shu H-T. Sphaleron rate from Euclidean lattice correlators: An exploration. Physical Review D. 2021;103(11). doi:10.1103/physrevd.103.114513","mla":"Altenkort, Luis, et al. “Sphaleron Rate from Euclidean Lattice Correlators: An Exploration.” Physical Review D, vol. 103, no. 11, 114513, American Physical Society (APS), 2021, doi:10.1103/physrevd.103.114513.","chicago":"Altenkort, Luis, Alexander M. Eller, O. Kaczmarek, Lukas Mazur, Guy D. Moore, and H.-T. Shu. “Sphaleron Rate from Euclidean Lattice Correlators: An Exploration.” Physical Review D 103, no. 11 (2021). https://doi.org/10.1103/physrevd.103.114513.","short":"L. Altenkort, A.M. Eller, O. Kaczmarek, L. Mazur, G.D. Moore, H.-T. Shu, Physical Review D 103 (2021).","ieee":"L. Altenkort, A. M. Eller, O. Kaczmarek, L. Mazur, G. D. Moore, and H.-T. Shu, “Sphaleron rate from Euclidean lattice correlators: An exploration,” Physical Review D, vol. 103, no. 11, Art. no. 114513, 2021, doi: 10.1103/physrevd.103.114513.","apa":"Altenkort, L., Eller, A. M., Kaczmarek, O., Mazur, L., Moore, G. D., & Shu, H.-T. (2021). Sphaleron rate from Euclidean lattice correlators: An exploration. Physical Review D, 103(11), Article 114513. https://doi.org/10.1103/physrevd.103.114513"}},{"publication":"2021 IEEE International Parallel and Distributed Processing Symposium (IPDPS)","citation":{"apa":"Karp, M., Podobas, A., Jansson, N., Kenter, T., Plessl, C., Schlatter, P., & Markidis, S. (2021). High-Performance Spectral Element Methods on Field-Programmable Gate Arrays : Implementation, Evaluation, and Future Projection. 2021 IEEE International Parallel and Distributed Processing Symposium (IPDPS). https://doi.org/10.1109/ipdps49936.2021.00116","ieee":"M. Karp et al., “High-Performance Spectral Element Methods on Field-Programmable Gate Arrays : Implementation, Evaluation, and Future Projection,” 2021, doi: 10.1109/ipdps49936.2021.00116.","chicago":"Karp, Martin, Artur Podobas, Niclas Jansson, Tobias Kenter, Christian Plessl, Philipp Schlatter, and Stefano Markidis. “High-Performance Spectral Element Methods on Field-Programmable Gate Arrays : Implementation, Evaluation, and Future Projection.” In 2021 IEEE International Parallel and Distributed Processing Symposium (IPDPS). IEEE, 2021. https://doi.org/10.1109/ipdps49936.2021.00116.","short":"M. Karp, A. Podobas, N. Jansson, T. Kenter, C. Plessl, P. Schlatter, S. Markidis, in: 2021 IEEE International Parallel and Distributed Processing Symposium (IPDPS), IEEE, 2021.","mla":"Karp, Martin, et al. “High-Performance Spectral Element Methods on Field-Programmable Gate Arrays : Implementation, Evaluation, and Future Projection.” 2021 IEEE International Parallel and Distributed Processing Symposium (IPDPS), IEEE, 2021, doi:10.1109/ipdps49936.2021.00116.","ama":"Karp M, Podobas A, Jansson N, et al. High-Performance Spectral Element Methods on Field-Programmable Gate Arrays : Implementation, Evaluation, and Future Projection. In: 2021 IEEE International Parallel and Distributed Processing Symposium (IPDPS). IEEE; 2021. doi:10.1109/ipdps49936.2021.00116","bibtex":"@inproceedings{Karp_Podobas_Jansson_Kenter_Plessl_Schlatter_Markidis_2021, title={High-Performance Spectral Element Methods on Field-Programmable Gate Arrays : Implementation, Evaluation, and Future Projection}, DOI={10.1109/ipdps49936.2021.00116}, booktitle={2021 IEEE International Parallel and Distributed Processing Symposium (IPDPS)}, publisher={IEEE}, author={Karp, Martin and Podobas, Artur and Jansson, Niclas and Kenter, Tobias and Plessl, Christian and Schlatter, Philipp and Markidis, Stefano}, year={2021} }"},"quality_controlled":"1","date_created":"2023-07-28T12:04:27Z","type":"conference","department":[{"_id":"27"},{"_id":"518"}],"title":"High-Performance Spectral Element Methods on Field-Programmable Gate Arrays : Implementation, Evaluation, and Future Projection","year":"2021","status":"public","author":[{"last_name":"Karp","first_name":"Martin","full_name":"Karp, Martin"},{"full_name":"Podobas, Artur","last_name":"Podobas","first_name":"Artur"},{"last_name":"Jansson","first_name":"Niclas","full_name":"Jansson, Niclas"},{"full_name":"Kenter, Tobias","first_name":"Tobias","last_name":"Kenter","id":"3145"},{"first_name":"Christian","last_name":"Plessl","orcid":"0000-0001-5728-9982","full_name":"Plessl, Christian","id":"16153"},{"first_name":"Philipp","last_name":"Schlatter","full_name":"Schlatter, Philipp"},{"full_name":"Markidis, Stefano","last_name":"Markidis","first_name":"Stefano"}],"publication_status":"published","date_updated":"2023-07-28T12:05:15Z","_id":"46195","publisher":"IEEE","language":[{"iso":"eng"}],"user_id":"3145","doi":"10.1109/ipdps49936.2021.00116"},{"publication":"Euro-Par 2020: Parallel Processing Workshops","abstract":[{"lang":"eng","text":"Solving partial differential equations on unstructured grids is a cornerstone of engineering and scientific computing. Nowadays, heterogeneous parallel platforms with CPUs, GPUs, and FPGAs enable energy-efficient and computationally demanding simulations. We developed the HighPerMeshes C++-embedded Domain-Specific Language (DSL) for bridging the abstraction gap between the mathematical and algorithmic formulation of mesh-based algorithms for PDE problems on the one hand and an increasing number of heterogeneous platforms with their different parallel programming and runtime models on the other hand. Thus, the HighPerMeshes DSL aims at higher productivity in the code development process for multiple target platforms. We introduce the concepts as well as the basic structure of the HighPerMeshes DSL, and demonstrate its usage with three examples, a Poisson and monodomain problem, respectively, solved by the continuous finite element method, and the discontinuous Galerkin method for Maxwell’s equation. The mapping of the abstract algorithmic description onto parallel hardware, including distributed memory compute clusters, is presented. Finally, the achievable performance and scalability are demonstrated for a typical example problem on a multi-core CPU cluster."}],"date_created":"2021-03-31T19:39:42Z","file":[{"file_id":"21588","success":1,"content_type":"application/pdf","relation":"main_file","date_updated":"2021-03-31T19:42:52Z","file_name":"2021-03 Alhaddad2021_Chapter_HighPerMeshesADomain-SpecificL.pdf","file_size":564398,"access_level":"closed","date_created":"2021-03-31T19:42:52Z","creator":"fossie"}],"department":[{"_id":"61"},{"_id":"230"},{"_id":"429"},{"_id":"27"},{"_id":"518"}],"type":"book_chapter","keyword":["tet_topic_hpc"],"author":[{"full_name":"Alhaddad, Samer","first_name":"Samer","last_name":"Alhaddad","id":"42456"},{"id":"158","full_name":"Förstner, Jens","orcid":"0000-0001-7059-9862","first_name":"Jens","last_name":"Förstner"},{"first_name":"Stefan","last_name":"Groth","full_name":"Groth, Stefan"},{"full_name":"Grünewald, Daniel","first_name":"Daniel","last_name":"Grünewald"},{"full_name":"Grynko, Yevgen","first_name":"Yevgen","last_name":"Grynko","id":"26059"},{"full_name":"Hannig, Frank","last_name":"Hannig","first_name":"Frank"},{"id":"3145","full_name":"Kenter, Tobias","last_name":"Kenter","first_name":"Tobias"},{"last_name":"Pfreundt","first_name":"Franz-Josef","full_name":"Pfreundt, Franz-Josef"},{"id":"16153","full_name":"Plessl, Christian","last_name":"Plessl","orcid":"0000-0001-5728-9982","first_name":"Christian"},{"first_name":"Merlind","last_name":"Schotte","full_name":"Schotte, Merlind"},{"full_name":"Steinke, Thomas","last_name":"Steinke","first_name":"Thomas"},{"full_name":"Teich, Jürgen","first_name":"Jürgen","last_name":"Teich"},{"full_name":"Weiser, Martin","first_name":"Martin","last_name":"Weiser"},{"first_name":"Florian","last_name":"Wende","full_name":"Wende, Florian"}],"publication_identifier":{"issn":["0302-9743","1611-3349"],"isbn":["9783030715922","9783030715939"]},"year":"2021","title":"HighPerMeshes – A Domain-Specific Language for Numerical Algorithms on Unstructured Grids","date_updated":"2023-09-26T11:40:25Z","publication_status":"published","language":[{"iso":"eng"}],"doi":"10.1007/978-3-030-71593-9_15","citation":{"ieee":"S. Alhaddad et al., “HighPerMeshes – A Domain-Specific Language for Numerical Algorithms on Unstructured Grids,” in Euro-Par 2020: Parallel Processing Workshops, Cham, 2021.","apa":"Alhaddad, S., Förstner, J., Groth, S., Grünewald, D., Grynko, Y., Hannig, F., Kenter, T., Pfreundt, F.-J., Plessl, C., Schotte, M., Steinke, T., Teich, J., Weiser, M., & Wende, F. (2021). HighPerMeshes – A Domain-Specific Language for Numerical Algorithms on Unstructured Grids. In Euro-Par 2020: Parallel Processing Workshops. https://doi.org/10.1007/978-3-030-71593-9_15","short":"S. Alhaddad, J. Förstner, S. Groth, D. Grünewald, Y. Grynko, F. Hannig, T. Kenter, F.-J. Pfreundt, C. Plessl, M. Schotte, T. Steinke, J. Teich, M. Weiser, F. Wende, in: Euro-Par 2020: Parallel Processing Workshops, Cham, 2021.","chicago":"Alhaddad, Samer, Jens Förstner, Stefan Groth, Daniel Grünewald, Yevgen Grynko, Frank Hannig, Tobias Kenter, et al. “HighPerMeshes – A Domain-Specific Language for Numerical Algorithms on Unstructured Grids.” In Euro-Par 2020: Parallel Processing Workshops. Cham, 2021. https://doi.org/10.1007/978-3-030-71593-9_15.","mla":"Alhaddad, Samer, et al. “HighPerMeshes – A Domain-Specific Language for Numerical Algorithms on Unstructured Grids.” Euro-Par 2020: Parallel Processing Workshops, 2021, doi:10.1007/978-3-030-71593-9_15.","bibtex":"@inbook{Alhaddad_Förstner_Groth_Grünewald_Grynko_Hannig_Kenter_Pfreundt_Plessl_Schotte_et al._2021, place={Cham}, title={HighPerMeshes – A Domain-Specific Language for Numerical Algorithms on Unstructured Grids}, DOI={10.1007/978-3-030-71593-9_15}, booktitle={Euro-Par 2020: Parallel Processing Workshops}, author={Alhaddad, Samer and Förstner, Jens and Groth, Stefan and Grünewald, Daniel and Grynko, Yevgen and Hannig, Frank and Kenter, Tobias and Pfreundt, Franz-Josef and Plessl, Christian and Schotte, Merlind and et al.}, year={2021} }","ama":"Alhaddad S, Förstner J, Groth S, et al. HighPerMeshes – A Domain-Specific Language for Numerical Algorithms on Unstructured Grids. In: Euro-Par 2020: Parallel Processing Workshops. ; 2021. doi:10.1007/978-3-030-71593-9_15"},"file_date_updated":"2021-03-31T19:42:52Z","project":[{"_id":"52","name":"Computing Resources Provided by the Paderborn Center for Parallel Computing"}],"quality_controlled":"1","place":"Cham","status":"public","has_accepted_license":"1","_id":"21587","ddc":["004"],"user_id":"15278"},{"date_created":"2022-02-21T14:22:01Z","place":"Cham","type":"book_chapter","department":[{"_id":"27"},{"_id":"518"},{"_id":"304"}],"publication":"Applied Reconfigurable Computing. Architectures, Tools, and Applications","citation":{"chicago":"Ramaswami, Arjun, Tobias Kenter, Thomas Kühne, and Christian Plessl. “Evaluating the Design Space for Offloading 3D FFT Calculations to an FPGA for High-Performance Computing.” In Applied Reconfigurable Computing. Architectures, Tools, and Applications. Cham: Springer International Publishing, 2021. https://doi.org/10.1007/978-3-030-79025-7_21.","short":"A. Ramaswami, T. Kenter, T. Kühne, C. Plessl, in: Applied Reconfigurable Computing. Architectures, Tools, and Applications, Springer International Publishing, Cham, 2021.","ieee":"A. Ramaswami, T. Kenter, T. Kühne, and C. Plessl, “Evaluating the Design Space for Offloading 3D FFT Calculations to an FPGA for High-Performance Computing,” in Applied Reconfigurable Computing. Architectures, Tools, and Applications, Cham: Springer International Publishing, 2021.","apa":"Ramaswami, A., Kenter, T., Kühne, T., & Plessl, C. (2021). Evaluating the Design Space for Offloading 3D FFT Calculations to an FPGA for High-Performance Computing. In Applied Reconfigurable Computing. Architectures, Tools, and Applications. Int. Conf. on Applied Reconfigurable Computing. Architectures, Tools, and Applications. Springer International Publishing. https://doi.org/10.1007/978-3-030-79025-7_21","bibtex":"@inbook{Ramaswami_Kenter_Kühne_Plessl_2021, place={Cham}, title={Evaluating the Design Space for Offloading 3D FFT Calculations to an FPGA for High-Performance Computing}, DOI={10.1007/978-3-030-79025-7_21}, booktitle={Applied Reconfigurable Computing. Architectures, Tools, and Applications}, publisher={Springer International Publishing}, author={Ramaswami, Arjun and Kenter, Tobias and Kühne, Thomas and Plessl, Christian}, year={2021} }","ama":"Ramaswami A, Kenter T, Kühne T, Plessl C. Evaluating the Design Space for Offloading 3D FFT Calculations to an FPGA for High-Performance Computing. In: Applied Reconfigurable Computing. Architectures, Tools, and Applications. Springer International Publishing; 2021. doi:10.1007/978-3-030-79025-7_21","mla":"Ramaswami, Arjun, et al. “Evaluating the Design Space for Offloading 3D FFT Calculations to an FPGA for High-Performance Computing.” Applied Reconfigurable Computing. 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The HighPerMeshes framework for numerical algorithms on unstructured grids. Concurrency and Computation: Practice and Experience. Published online 2021:e6616. doi:10.1002/cpe.6616","short":"S. Alhaddad, J. Förstner, S. Groth, D. Grünewald, Y. Grynko, F. Hannig, T. Kenter, F. Pfreundt, C. Plessl, M. Schotte, T. Steinke, J. Teich, M. Weiser, F. 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