Zobrazeno 1 - 10
of 37
pro vyhledávání: '"M. Brics"'
Publikováno v:
Condensed Matter Physics, Vol 16, Iss 1, p 13002 (2013)
An analogy of the Fokker-Planck equation (FPE) with the Schrödinger equation allows us to use quantum mechanics technique to find the analytical solution of the FPE in a number of cases. However, previous studies have been limited to the Schrodinger
Externí odkaz:
https://doaj.org/article/a8e1d85100bc42c69940c5502d245d85
Publikováno v:
Physical review. E. 105(2-1)
Hematite at room temperature is a weak ferromagnetic material. Its permanent magnetization is three orders smaller than for magnetite. Thus, hematite colloids allow us to explore a different physical range of particle interaction parameters compared
Akademický článek
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Publikováno v:
Physical review. E. 99(4-1)
Vortex patterns in ensembles of magnetic particles driven by a rotating field are studied. The driving arises due to the lubrication forces between the rotating particles acting in the direction perpendicular to the radius vector between the particle
Autor:
Emmanuelle Dubois, M. Brics, Régine Perzynski, Guntars Kitenbergs, Oksana Petrichenko, Andrejs Cēbers
Publikováno v:
Journal of Magnetism and Magnetic Materials
Journal of Magnetism and Magnetic Materials, Elsevier, 2020, 500, pp.166404. ⟨10.1016/j.jmmm.2020.166404⟩
Journal of Magnetism and Magnetic Materials, Elsevier, 2020, 500, pp.166404. ⟨10.1016/j.jmmm.2020.166404⟩
Energy input by under-field rotation of particles drives the systems to emergent non-equilibrium states. Here we investigate the suspension of rotating magnetic cubes. Micron-sized hematite cubes are synthesized and observed microscopically. When exp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::44347389a8da175cfe11d29864f3cbaa
Akademický článek
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The $N$-particle wavefunction has too many dimensions for a direct time propagation of a many-body system according to the time-dependent Schr\"odinger equation (TDSE). On the other hand, time-dependent density functional theory (TDDFT) tells us that
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::38d600ee901e91da52fce91fcf952969
Publikováno v:
Physical Review A. 93
Recently introduced time-dependent renormalized-natural-orbital theory (TDRNOT) is based on the equations of motion for the so-called natural orbitals, i.e., the eigenfunctions of the one-body reduced density matrix. Exact TDRNOT can be formulated fo
Recently introduced time-dependent renormalized-natural orbital theory (TDRNOT) is extended towards a multi-component approach in order to describe H$_2^+$ beyond the Born-Oppenheimer approximation. Two kinds of natural orbitals, describing the elect
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9169620248c9aa46b8c370c4d2d0a473
Publikováno v:
Traffic and Granular Flow '13 ISBN: 9783319106281
The air traffic is a very important part of the global transportation network. In distinction from vehicular traffic, the boarding of an airplane is a significant part of the whole transportation process. Here we study an airplane boarding model, int
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e24466f33ebbfaa069dd7d5db3e39b16
https://doi.org/10.1007/978-3-319-10629-8_37
https://doi.org/10.1007/978-3-319-10629-8_37