75 citations · 225 across the 6 of their papers we have counts for
6 papers
Relativistic Extension of a Charge-Conservative Finite Element Solver for Time-Dependent Maxwell-Vlasov Equations
D. Y. Na, H. Moon, Y. A. Omelchenko +1
In many problems involving particle accelerators and relativistic plasmas, the accurate modeling of relativistic particle motion is essential for accurate physical predictions. Her…
Axisymmetric Charge-Conservative Electromagnetic Particle Simulation Algorithm on Unstructured Grids: Application to Microwave Vacuum Electronic Devices
Dong-Yeop Na, Yuri A. Omelchenko, Haksu Moon +2
We present a 2.5-dimensional charge-conservative electromagnetic particle-in-cell (EM-PIC) algorithm optimized for the analysis of vacuum electronic devices (VED) with cylindrical…
Stable evaluation of Green's functions in cylindrically stratified regions with uniaxial anisotropic layers
H. Moon, B. Donderici, F. L. Teixeira
We present a robust algorithm for the computation of electromagnetic fields radiated by point sources (Hertzian dipoles) in cylindrically stratified media where each layer may exhi…
Exact Charge-Conserving Scatter-Gather Algorithm for Particle-in-Cell Simulations on Unstructured Grids: A Geometric Perspective
Haksu Moon, Fernando L. Teixeira, Yuri A. Omelchenko
We describe a charge-conserving scatter-gather algorithm for particle-in-cell simulations on unstructured grids. Charge conservation is obtained from first principles, i.e., withou…
Computation of potentials from current electrodes in cylindrically stratified media: A stable, rescaled semi-analytical formulation
Haksu Moon, Fernando L. Teixeira, Burkay Donderici
We present an efficient and robust semi-analytical formulation to compute the electric potential due to arbitrary-located point electrodes in three-dimensional cylindrically strati…
Stable pseudoanalytical computation of electromagnetic fields from arbitrarily-oriented dipoles in cylindrically stratified media
H. Moon, F. L. Teixeira, B. Donderici
Computation of electromagnetic fields due to point sources (Hertzian dipoles) in cylindrically stratified media is a classical problem for which analytical expressions of the assoc…