Ab initio calculation of multilayer magnetic structures by VASP on OpenPOWER high performance system Full article
| Journal |
Journal of Physics: Conference Series
ISSN: 1742-6588 |
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| Output data | Year: 2019, Volume: 1163, Pages: 012059 Pages count : 5 DOI: 10.1088/1742-6596/1163/1/012059 | ||||||
| Authors |
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| Affiliations |
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Funding (4)
| 1 | Russian Foundation for Basic Research | 17-12-00279 |
| 2 | Russian Foundation for Basic Research | 18-42-550003 |
| 3 | Совет по грантам Президента РФ | МД-6868.2018.2 |
| 4 | Russian Foundation for Basic Research | 18-29-03196 |
Abstract:
In this work we calculated energy and magnetic characteristics for multilayer ferromagnetic structure Co/Cu[100] by VASP on POWER architecture. We analyzed performance of the VASP package on the OpenPOWER HPC system with several Pascal P100 GPU units in compare with calculation on POWER8 CPU only and on a system with Intel architecture. We revealed that the VASP calculations achieve maximum performance on OpenPOWER System with the GPUs.
Cite:
Borzilov V.
, Lozhnikov V.
, Prudnikov P.
, Mamonova M.
, Mamonov A.
, Sorokin A.
, Baksheev G.
Ab initio calculation of multilayer magnetic structures by VASP on OpenPOWER high performance system
Journal of Physics: Conference Series. 2019. V.1163. P.012059. DOI: 10.1088/1742-6596/1163/1/012059 Scopus OpenAlex
Ab initio calculation of multilayer magnetic structures by VASP on OpenPOWER high performance system
Journal of Physics: Conference Series. 2019. V.1163. P.012059. DOI: 10.1088/1742-6596/1163/1/012059 Scopus OpenAlex
Identifiers:
| Scopus: | 2-s2.0-85064387945 |
| OpenAlex: | W2924653749 |