Zobrazeno 1 - 10
of 21 384
pro vyhledávání: '"Maxwell's equations"'
Autor:
Krzysztof Derzakowski
Publikováno v:
International Journal of Electronics and Telecommunications, Vol vol. 70, Iss No 3, Pp 683-690 (2024)
The method of evaluating the resonant frequencies of multilayered resonator containing uniaxial anisotropic dielectrics is presented. The detailed solution of Maxwell's equations for such a structure by means of the radial modes matching method for T
Externí odkaz:
https://doaj.org/article/da5d378e71584f85a11a839352104de0
Autor:
Elias Le Boudec, Chaouki Kasmi, Nicolas Mora, Farhad Rachidi, Emanuela Radici, Marcos Rubinstein, Felix Vega
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-9 (2024)
Abstract Time-domain solutions of Maxwell’s equations in homogeneous and isotropic media are paramount to studying transient or broadband phenomena. However, analytical solutions are generally unavailable for practical applications, while numerical
Externí odkaz:
https://doaj.org/article/f0a09f6749304c9a8c5f1d94c6d2e2ac
Autor:
Jichun Li
Publikováno v:
Electronic Research Archive, Vol 32, Iss 3, Pp 1901-1922 (2024)
In this paper, we presented a review on some recent progress achieved for simulating Maxwell's equations in perfectly matched layers and complex media such as metamaterials and graphene. We mainly focused on the stability analysis of the modeling equ
Externí odkaz:
https://doaj.org/article/29b6caade7444e4b83211264dc4ed9ec
Autor:
Krzysztof Derzakowski
Publikováno v:
International Journal of Electronics and Telecommunications, Vol vol. 70, Iss No 1, Pp 247-252 (2024)
The method of evaluating the resonant frequencies of multilayered resonator containing demagnetized ferrites is presented. The detailed solution of Maxwell's equations for such a structure by means of the radial modes matching method for TE0mn modes
Externí odkaz:
https://doaj.org/article/3ac8eecf29104cdead9e50800dfea67a
Autor:
Geoffrey Beck, Akram Beni Hamad
Publikováno v:
AIMS Mathematics, Vol 9, Iss 4, Pp 8981-9019 (2024)
This work deals with wave propagation into a coaxial cable, which can be modelled by the 3D Maxwell equations or 1D simplified models. The usual model, called the telegrapher's model, is a 1D wave equation of the electrical voltage and current. We de
Externí odkaz:
https://doaj.org/article/b83568f6cde24bd39ef585138566dd2b
Autor:
Aleksey A. Tsupak
Publikováno v:
Известия высших учебных заведений. Поволжский регион: Физико-математические науки, Iss 1 (2024)
Background. The purpose of the study is to obtain a hybrid integro–differential equation in the case of an inhomogeneous volumetric graphene-covered obstacle to an electromagnetic wave. Material and methods. The Green tensor and the tensor analogue
Externí odkaz:
https://doaj.org/article/1457c826fa1c4a05ae4a1dc6491b638c
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