Numerical modeling of space-charge-limited charged-particle emission on a conformal triangular mesh

DOI10.1006/jcph.1996.0110zbMath0844.65092OpenAlexW2031503956MaRDI QIDQ1913831

Stanley jun. Humphries

Publication date: 2 July 1996

Published in: Journal of Computational Physics (Search for Journal in Brave)

Full work available at URL: https://semanticscholar.org/paper/6521b68ab2692e15b9fb45b74475b46ca46139c8

zbMATH Keywords

algorithmfinite element methodfinite differencebenchmark Pierce diode simulationhigh-current charged particle guns and transport systemsmultiple emission regionsorbit tracing

Mathematics Subject Classification ID

PDEs in connection with optics and electromagnetic theory (35Q60) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Applications to the sciences (65Z05) Motion of charged particles (78A35)

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