Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Evgeny Berendeev"'
Publikováno v:
Photonics, Vol 8, Iss 6, p 172 (2021)
Based on particle-in-cell simulations, we propose to generate sub-nanosecond pulses of narrowband terahertz radiation with tens of MW power using unique properties of kiloampere relativistic (2 MeV) electron beams produced by linear induction acceler
Externí odkaz:
https://doaj.org/article/52fa55c088d14b50b95d83a7eb71dbfb
Publikováno v:
2021 IEEE International Conference on Plasma Science (ICOPS).
Plasma is considered as a perspective nonlinear medium for generating narrow band terahertz (THz) pulses of high power because of its ability to maintain long-lived oscillations with extremely high electric field amplitudes. Since emission occurs at
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cfb03c17ea9fb546d2b17e433f57cc25
https://doi.org/10.1109/icops36761.2021.9588655
https://doi.org/10.1109/icops36761.2021.9588655
Publikováno v:
Photonics
Volume 8
Issue 6
Photonics, Vol 8, Iss 172, p 172 (2021)
Volume 8
Issue 6
Photonics, Vol 8, Iss 172, p 172 (2021)
Based on particle-in-cell simulations, we propose to generate sub-nanosecond pulses of narrowband terahertz radiation with tens of MW power using unique properties of kiloampere relativistic (2 MeV) electron beams produced by linear induction acceler
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b2de3d0cd38fbe7d2f235d025c5ecf93
Autor:
E. P. Volchok, Evgeny Berendeev
Publikováno v:
Communications in Computer and Information Science ISBN: 9783030816902
The paper presents a parallel PIC code for simulating the electromagnetic emission from a focus of electron beams injected into a plasma. The code aims to study the method of efficient generation of terahertz radiation by kiloampere electron beams ca
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0faf95f46f09fb9f367bc1fdfd0a270a
https://doi.org/10.1007/978-3-030-81691-9_16
https://doi.org/10.1007/978-3-030-81691-9_16
Publikováno v:
Mathematical Methods in the Applied Sciences. 41:9276-9282
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8a1a4c1b5caa36c85aadec0f78aeb7d8
https://doi.org/10.1002/mma.5253
https://doi.org/10.1002/mma.5253
Publikováno v:
Lecture Notes in Computer Science ISBN: 9783030256357
PaCT
PaCT
In the paper a new parallel & distributed hydrodynamical code HydroBox3D for numerical simulation of supernovae Ia type explosion was described. The HydroBox3D code is created on basis of combination the adaptive nested mesh for hydrodynamical simula
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7ea4047721550506f5babc13e0ccb359
https://doi.org/10.1007/978-3-030-25636-4_15
https://doi.org/10.1007/978-3-030-25636-4_15
Publikováno v:
Communications in Computer and Information Science ISBN: 9783030365912
RuSCDays
RuSCDays
The particle-in-cell method is one of the efficient methods of plasma simulation. But the principal limitation of the method is its resource intensity. As the motion computation of a large number of model particles can be performed using the parallel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7052fcf46234e508091ecffbdd5c18d3
https://doi.org/10.1007/978-3-030-36592-9_50
https://doi.org/10.1007/978-3-030-36592-9_50
Publikováno v:
Communications in Computer and Information Science ISBN: 9783030365912
RuSCDays
RuSCDays
In this paper, the results of numerical simulations of relativistic hydrodynamics flows using the latest IBM Power 9 processors are presented. The numerical method implemented in the code is based on a combination of the Godunov method and Piecewise-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2f16662eec821bc86f8c384a6137aff9
https://doi.org/10.1007/978-3-030-36592-9_29
https://doi.org/10.1007/978-3-030-36592-9_29
Autor:
Ivan Ulyanichev, Vladimir Prigarin, Alexander V. Tutukov, Victor Protasov, Evgeny Berendeev, Igor Chernykh, Igor Kulikov, Eduard I. Vorobyov, Dmitry Karavaev, Alexander Serenko
Publikováno v:
Communications in Computer and Information Science ISBN: 9783030281625
In this paper, we present the results of numerical simulations of hydrodynamic turbulence with self-gravity, employing the latest Intel Xeon Phi accelerators with KNL architecture. A new vectorized numerical method with a high order of accuracy on a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::73e67bd705ba3b325d9e9dbab7d2120b
https://doi.org/10.1007/978-3-030-28163-2_22
https://doi.org/10.1007/978-3-030-28163-2_22