Geodesic
A method of damped absorption of electromagnetic waves in the numerical simulation of electron beam-plasma interaction
Numerical methods and programming, Tome 19 (2018) no. 3, pp. 253-260

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The damped absorption as a boundary condition for solving the Maxwell equations by the FDTD (Finite Difference Time Domain) method is considered. Numerical experiments confirm the efficiency of using a simple absorbing layer to absorb the electromagnetic radiation from a point source. The efficiency of using this method to take into account the power of electromagnetic radiation in the numerical simulation of electron beam-plasma interaction by the particle-in-cell method is also shown.
Keywords: generation of electromagnetic radiation, periodic boundary conditions, Mur's boundary conditions, absorbing layer, beam injection into plasma, Maxwell's equations, particle-in-cell method.
Mots-clés : Vlasov equation 
@article{VMP_2018_19_3_a5,
     author = {E. A. Berendeev and A. A. Efimova},
     title = {A method of damped absorption of electromagnetic waves in the numerical simulation of electron beam-plasma interaction},
     journal = {Numerical methods and programming},
     pages = {253--260},
     publisher = {mathdoc},
     volume = {19},
     number = {3},
     year = {2018},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMP_2018_19_3_a5/}
}
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E. A. Berendeev; A. A. Efimova. A method of damped absorption of electromagnetic waves in the numerical simulation of electron beam-plasma interaction. Numerical methods and programming, Tome 19 (2018) no. 3, pp. 253-260. http://geodesic.mathdoc.fr/item/VMP_2018_19_3_a5/