Results 21 to 30 of about 1,145,601 (244)
Methodological derivation of the eikonal equation
Discrete and Continuous Models and Applied Computational Science, 2023 Usually, when working with the eikonal equation, reference is made to its derivation in the monograph by Born and Wolf. The derivation of this equation was done rather carelessly.
Arseny V. Fedorov +4 more
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Simulating backward wave propagation in metamaterial with radial basis functions
Results in Applied Mathematics, 2019 In this paper we revisit the radial basis function (RBF) meshless method and implement it to solve the time-dependent Maxwell's equations in metamaterials.
Jichun Li, Bing Nan
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Optimized Schwarz methods for Maxwell's equations [PDF]
, 2009 Over the last two decades, classical Schwarz methods have been extended to systems of hyperbolic partial differential equations, using characteristic transmission conditions, and it has been observed that the classical Schwarz method can be convergent ...
Dolean Maini, Victorita +6 more
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Aplikasi Aljabar Geometris Pada Teori Elektrodinamika Klasik
Jurnal Fourier, 2012 In this paper geometric algebra and its aplication in the theory of classical electrodynamic will be studied. Geometric algebra provide many simplification and new insight in the theoretical formulation and physical aplication of theory.
Joko Purwanto
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Photonic crystal fibres: mapping Maxwell’s equations onto a Schrödinger equation eigenvalue problem [PDF]
Journal of the European Optical Society-Rapid Publications, 2006 We consider photonic crystal fibres (PCFs) made from arbitrary base materials and introduce a short-wavelength approximation which allows for a mapping of the Maxwell’s equations onto a dimensionless eigenvalue equations which has the form of the ...
Mortensen Niels Asger
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General relativistic theory of gravity and electricity
Revista de Investigación de Física, 2022 As gravitation and electromagnetism are closely analogous long-range interactions, and the current formulation of gravitation is given in terms of geometry, we expect the latter also to appear throug the geometry.
Mississippi Valenzuela
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Gauss’ law for moving charges from first principles
Results in Physics, 2019 A new suggestion for the derivation of Maxwell’s electromagnetic theory is presented, based on relatively few apriori axioms. We can derive Maxwell’s equations by building on the insight that the relationship between an electric dipole and an electric ...
Ofer Eyal, Ayelet Goldstein
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Ground states for Maxwell’s equations in nonlocal nonlinear media [PDF]
, 2021 In this paper we investigate the existence of ground states and dual ground states for Maxwell’s Equations in R3 in nonlocal nonlinear metamaterials.
Mandel, Rainer
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Jurnal Fisika Flux, 2022 This research reviewed Maxwell’s equations and Numerical Discretization using the Finite Difference Time Dependent (FDTD) method. First, Maxwell’s equations are introduced in a linear dielectric medium for 1-dimensional and 2-dimensional configurations ...
Muh Fachrul Latief, Idawati Supu
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Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective To evaluate the expression of nine blood RNA biomarkers in a clinical trial based on genes previously identified in an experimental monkey model of stroke for diagnosis feasibility and prognostication. Methods IBIS‐CT1 was a prospective longitudinal study enrolling patients with ischemic stroke (IS) or intracerebral hemorrhage (ICH ...
Salomé Retailleau +11 more
wiley +1 more source