Zobrazeno 1 - 10
of 34 045
pro vyhledávání: '"Dispersion Relation"'
Publikováno v:
Nonlinear Waves & Hamiltonian Systems : From One To Many Degrees of Freedom, From Discrete To Continuum, 2024, ill.
Externí odkaz:
https://doi.org/10.1093/oso/9780192843234.003.0002
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-14 (2024)
Abstract This article presents a physical model that describes the interaction between surface electron beams and plasma. The dispersion relations for beam plasma interactions were derived using perturbation method and field matching methods. The stu
Externí odkaz:
https://doaj.org/article/7be3ff8b520b4e5fb5024df1423a3492
Publikováno v:
Geophysical Research Letters, Vol 51, Iss 15, Pp n/a-n/a (2024)
Abstract Magnetosonic (MS) waves with frequencies above the proton gyrofrequency can be locally generated by ring‐beam protons in the Martian heavy ion‐rich ionosphere. In this study, we conduct a parametric analysis to investigate the effects of
Externí odkaz:
https://doaj.org/article/0834008b89894e82bd3307b83419ea5e
Autor:
Bawoke Mekuye, Gebru Zerihun
Publikováno v:
Results in Physics, Vol 62, Iss , Pp 107817- (2024)
Diluted magnetic semiconductors are a recent research area due to their ability to enhance ferromagnetic properties and facilitate the electrical detection of magnetoresistance and polarization. (In, Mn)As dilute magnetic semiconductor has potential
Externí odkaz:
https://doaj.org/article/c8d7676c19ba49a8938f6f9a2f0519e8
Autor:
Harune Sekido, Takayuki Umeda
Publikováno v:
Earth, Planets and Space, Vol 76, Iss 1, Pp 1-20 (2024)
Abstract The finite-difference time-domain (FDTD) method is widely used for numerical simulations of electromagnetic waves and acoustic waves. It is known, however, that the Courant condition is restricted in higher dimensions and with higher order d
Externí odkaz:
https://doaj.org/article/3f723a7e583c42fea34268a0000cfc51
Autor:
Yury G. Smirnov, Stanislav V. Tikhov
Publikováno v:
Физика волновых процессов и радиотехнические системы, Vol 26, Iss 4, Pp 68-77 (2024)
Background. Guiding properties of waveguiding structures with graphene are of great importance for various applications and have been studied in many papers. In all such studies, graphene was characterized, as a rule, by linear surface conductivity.
Externí odkaz:
https://doaj.org/article/3e1d0d06dc564a51a847ee2fd3ad40ef
Publikováno v:
Biomolecules, Vol 14, Iss 11, p 1388 (2024)
Artificial bio-nanocoatings, primarily composed of proteins, offer a broad range of applications across various fields thanks to their unique properties. Proteins, as major components of these structures, enable a high degree of customization, such a
Externí odkaz:
https://doaj.org/article/3b62b373238346e3b2a9612531c9e5ad
Publikováno v:
Fundamental Plasma Physics, Vol 10, Iss , Pp 100050- (2024)
Although an accurate description of wave propagation and absorption in plasmas requires complicated full-wave solutions or kinetic simulations, local dispersion analysis can still be helpful to capture the main physics of wave properties. Plasma wave
Externí odkaz:
https://doaj.org/article/74af3b6067e9476d9f799d7904dce359
Publikováno v:
地球与行星物理论评, Vol 54, Iss 5, Pp 558-571 (2023)
Electron diffusion caused by plasmaspheric hiss is an important mechanism for the loss of electrons in Earth's inner magnetosphere; it has also been considered responsible for the formation of the slot region between inner and outer radiation belts.
Externí odkaz:
https://doaj.org/article/ac970dfe0a1344c18cfbe42942d9dd4f
Autor:
Rudenko, A.I.
Publikováno v:
Vestnik KRAUNC: Fiziko-Matematičeskie Nauki, Vol 2023, Iss 2, Pp 111-125 (2023)
Within the framework of the linear theory of small potential oscillations the article studies the structure and characteristics of internal and surface waves in a two-layer stably stratified fluid. Dispersion relations have been obtained and analyzed
Externí odkaz:
https://doaj.org/article/1c90711a3b8c4540851f2ae803bbe12c